Finite Group Databasebeta

C2×D7835 #44531364

order31340
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD15670
direct productC2×D7835
unambiguous semidirect product(C2×C5)⋊D1567
unambiguous semidirect product(C2×C1567)⋊D5

Splittings

Fitting, socleC2×C5×C1567 ⋊ C2
derived, HallC5×C1567 ⋊ C22
SylowC1567 ⋊ C2×D5
SylowC5 ⋊ C2×D1567

Subgroups

subgroupG/H
center, hypercenterC2D7835
commutator, cosocle, hypocenterC5×C1567C22
FrattiniC1G
Fitting, socleC2×C5×C1567C2
LCSG ▷ C5×C1567
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 1574
transitive degreeμt(G) = 15670

A minimal faithful permutation representation — 2 generators on 1574 points:

(1,2)(3,4,5,6,7)(8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568,569,570,571,572,573,574,575,576,577,578,579,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757,758,759,760,761,762,763,764,765,766,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804,805,806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,822,823,824,825,826,827,828,829,830,831,832,833,834,835,836,837,838,839,840,841,842,843,844,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,862,863,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,906,907,908,909,910,911,912,913,914,915,916,917,918,919,920,921,922,923,924,925,926,927,928,929,930,931,932,933,934,935,936,937,938,939,940,941,942,943,944,945,946,947,948,949,950,951,952,953,954,955,956,957,958,959,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975,976,977,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015,1016,1017,1018,1019,1020,1021,1022,1023,1024,1025,1026,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051,1052,1053,1054,1055,1056,1057,1058,1059,1060,1061,1062,1063,1064,1065,1066,1067,1068,1069,1070,1071,1072,1073,1074,1075,1076,1077,1078,1079,1080,1081,1082,1083,1084,1085,1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100,1101,1102,1103,1104,1105,1106,1107,1108,1109,1110,1111,1112,1113,1114,1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126,1127,1128,1129,1130,1131,1132,1133,1134,1135,1136,1137,1138,1139,1140,1141,1142,1143,1144,1145,1146,1147,1148,1149,1150,1151,1152,1153,1154,1155,1156,1157,1158,1159,1160,1161,1162,1163,1164,1165,1166,1167,1168,1169,1170,1171,1172,1173,1174,1175,1176,1177,1178,1179,1180,1181,1182,1183,1184,1185,1186,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196,1197,1198,1199,1200,1201,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1221,1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1235,1236,1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,1247,1248,1249,1250,1251,1252,1253,1254,1255,1256,1257,1258,1259,1260,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1274,1275,1276,1277,1278,1279,1280,1281,1282,1283,1284,1285,1286,1287,1288,1289,1290,1291,1292,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308,1309,1310,1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324,1325,1326,1327,1328,1329,1330,1331,1332,1333,1334,1335,1336,1337,1338,1339,1340,1341,1342,1343,1344,1345,1346,1347,1348,1349,1350,1351,1352,1353,1354,1355,1356,1357,1358,1359,1360,1361,1362,1363,1364,1365,1366,1367,1368,1369,1370,1371,1372,1373,1374,1375,1376,1377,1378,1379,1380,1381,1382,1383,1384,1385,1386,1387,1388,1389,1390,1391,1392,1393,1394,1395,1396,1397,1398,1399,1400,1401,1402,1403,1404,1405,1406,1407,1408,1409,1410,1411,1412,1413,1414,1415,1416,1417,1418,1419,1420,1421,1422,1423,1424,1425,1426,1427,1428,1429,1430,1431,1432,1433,1434,1435,1436,1437,1438,1439,1440,1441,1442,1443,1444,1445,1446,1447,1448,1449,1450,1451,1452,1453,1454,1455,1456,1457,1458,1459,1460,1461,1462,1463,1464,1465,1466,1467,1468,1469,1470,1471,1472,1473,1474,1475,1476,1477,1478,1479,1480,1481,1482,1483,1484,1485,1486,1487,1488,1489,1490,1491,1492,1493,1494,1495,1496,1497,1498,1499,1500,1501,1502,1503,1504,1505,1506,1507,1508,1509,1510,1511,1512,1513,1514,1515,1516,1517,1518,1519,1520,1521,1522,1523,1524,1525,1526,1527,1528,1529,1530,1531,1532,1533,1534,1535,1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546,1547,1548,1549,1550,1551,1552,1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564,1565,1566,1567,1568,1569,1570,1571,1572,1573,1574);(4,7)(5,6)(9,1574)(10,1573)(11,1572)(12,1571)(13,1570)(14,1569)(15,1568)(16,1567)(17,1566)(18,1565)(19,1564)(20,1563)(21,1562)(22,1561)(23,1560)(24,1559)(25,1558)(26,1557)(27,1556)(28,1555)(29,1554)(30,1553)(31,1552)(32,1551)(33,1550)(34,1549)(35,1548)(36,1547)(37,1546)(38,1545)(39,1544)(40,1543)(41,1542)(42,1541)(43,1540)(44,1539)(45,1538)(46,1537)(47,1536)(48,1535)(49,1534)(50,1533)(51,1532)(52,1531)(53,1530)(54,1529)(55,1528)(56,1527)(57,1526)(58,1525)(59,1524)(60,1523)(61,1522)(62,1521)(63,1520)(64,1519)(65,1518)(66,1517)(67,1516)(68,1515)(69,1514)(70,1513)(71,1512)(72,1511)(73,1510)(74,1509)(75,1508)(76,1507)(77,1506)(78,1505)(79,1504)(80,1503)(81,1502)(82,1501)(83,1500)(84,1499)(85,1498)(86,1497)(87,1496)(88,1495)(89,1494)(90,1493)(91,1492)(92,1491)(93,1490)(94,1489)(95,1488)(96,1487)(97,1486)(98,1485)(99,1484)(100,1483)(101,1482)(102,1481)(103,1480)(104,1479)(105,1478)(106,1477)(107,1476)(108,1475)(109,1474)(110,1473)(111,1472)(112,1471)(113,1470)(114,1469)(115,1468)(116,1467)(117,1466)(118,1465)(119,1464)(120,1463)(121,1462)(122,1461)(123,1460)(124,1459)(125,1458)(126,1457)(127,1456)(128,1455)(129,1454)(130,1453)(131,1452)(132,1451)(133,1450)(134,1449)(135,1448)(136,1447)(137,1446)(138,1445)(139,1444)(140,1443)(141,1442)(142,1441)(143,1440)(144,1439)(145,1438)(146,1437)(147,1436)(148,1435)(149,1434)(150,1433)(151,1432)(152,1431)(153,1430)(154,1429)(155,1428)(156,1427)(157,1426)(158,1425)(159,1424)(160,1423)(161,1422)(162,1421)(163,1420)(164,1419)(165,1418)(166,1417)(167,1416)(168,1415)(169,1414)(170,1413)(171,1412)(172,1411)(173,1410)(174,1409)(175,1408)(176,1407)(177,1406)(178,1405)(179,1404)(180,1403)(181,1402)(182,1401)(183,1400)(184,1399)(185,1398)(186,1397)(187,1396)(188,1395)(189,1394)(190,1393)(191,1392)(192,1391)(193,1390)(194,1389)(195,1388)(196,1387)(197,1386)(198,1385)(199,1384)(200,1383)(201,1382)(202,1381)(203,1380)(204,1379)(205,1378)(206,1377)(207,1376)(208,1375)(209,1374)(210,1373)(211,1372)(212,1371)(213,1370)(214,1369)(215,1368)(216,1367)(217,1366)(218,1365)(219,1364)(220,1363)(221,1362)(222,1361)(223,1360)(224,1359)(225,1358)(226,1357)(227,1356)(228,1355)(229,1354)(230,1353)(231,1352)(232,1351)(233,1350)(234,1349)(235,1348)(236,1347)(237,1346)(238,1345)(239,1344)(240,1343)(241,1342)(242,1341)(243,1340)(244,1339)(245,1338)(246,1337)(247,1336)(248,1335)(249,1334)(250,1333)(251,1332)(252,1331)(253,1330)(254,1329)(255,1328)(256,1327)(257,1326)(258,1325)(259,1324)(260,1323)(261,1322)(262,1321)(263,1320)(264,1319)(265,1318)(266,1317)(267,1316)(268,1315)(269,1314)(270,1313)(271,1312)(272,1311)(273,1310)(274,1309)(275,1308)(276,1307)(277,1306)(278,1305)(279,1304)(280,1303)(281,1302)(282,1301)(283,1300)(284,1299)(285,1298)(286,1297)(287,1296)(288,1295)(289,1294)(290,1293)(291,1292)(292,1291)(293,1290)(294,1289)(295,1288)(296,1287)(297,1286)(298,1285)(299,1284)(300,1283)(301,1282)(302,1281)(303,1280)(304,1279)(305,1278)(306,1277)(307,1276)(308,1275)(309,1274)(310,1273)(311,1272)(312,1271)(313,1270)(314,1269)(315,1268)(316,1267)(317,1266)(318,1265)(319,1264)(320,1263)(321,1262)(322,1261)(323,1260)(324,1259)(325,1258)(326,1257)(327,1256)(328,1255)(329,1254)(330,1253)(331,1252)(332,1251)(333,1250)(334,1249)(335,1248)(336,1247)(337,1246)(338,1245)(339,1244)(340,1243)(341,1242)(342,1241)(343,1240)(344,1239)(345,1238)(346,1237)(347,1236)(348,1235)(349,1234)(350,1233)(351,1232)(352,1231)(353,1230)(354,1229)(355,1228)(356,1227)(357,1226)(358,1225)(359,1224)(360,1223)(361,1222)(362,1221)(363,1220)(364,1219)(365,1218)(366,1217)(367,1216)(368,1215)(369,1214)(370,1213)(371,1212)(372,1211)(373,1210)(374,1209)(375,1208)(376,1207)(377,1206)(378,1205)(379,1204)(380,1203)(381,1202)(382,1201)(383,1200)(384,1199)(385,1198)(386,1197)(387,1196)(388,1195)(389,1194)(390,1193)(391,1192)(392,1191)(393,1190)(394,1189)(395,1188)(396,1187)(397,1186)(398,1185)(399,1184)(400,1183)(401,1182)(402,1181)(403,1180)(404,1179)(405,1178)(406,1177)(407,1176)(408,1175)(409,1174)(410,1173)(411,1172)(412,1171)(413,1170)(414,1169)(415,1168)(416,1167)(417,1166)(418,1165)(419,1164)(420,1163)(421,1162)(422,1161)(423,1160)(424,1159)(425,1158)(426,1157)(427,1156)(428,1155)(429,1154)(430,1153)(431,1152)(432,1151)(433,1150)(434,1149)(435,1148)(436,1147)(437,1146)(438,1145)(439,1144)(440,1143)(441,1142)(442,1141)(443,1140)(444,1139)(445,1138)(446,1137)(447,1136)(448,1135)(449,1134)(450,1133)(451,1132)(452,1131)(453,1130)(454,1129)(455,1128)(456,1127)(457,1126)(458,1125)(459,1124)(460,1123)(461,1122)(462,1121)(463,1120)(464,1119)(465,1118)(466,1117)(467,1116)(468,1115)(469,1114)(470,1113)(471,1112)(472,1111)(473,1110)(474,1109)(475,1108)(476,1107)(477,1106)(478,1105)(479,1104)(480,1103)(481,1102)(482,1101)(483,1100)(484,1099)(485,1098)(486,1097)(487,1096)(488,1095)(489,1094)(490,1093)(491,1092)(492,1091)(493,1090)(494,1089)(495,1088)(496,1087)(497,1086)(498,1085)(499,1084)(500,1083)(501,1082)(502,1081)(503,1080)(504,1079)(505,1078)(506,1077)(507,1076)(508,1075)(509,1074)(510,1073)(511,1072)(512,1071)(513,1070)(514,1069)(515,1068)(516,1067)(517,1066)(518,1065)(519,1064)(520,1063)(521,1062)(522,1061)(523,1060)(524,1059)(525,1058)(526,1057)(527,1056)(528,1055)(529,1054)(530,1053)(531,1052)(532,1051)(533,1050)(534,1049)(535,1048)(536,1047)(537,1046)(538,1045)(539,1044)(540,1043)(541,1042)(542,1041)(543,1040)(544,1039)(545,1038)(546,1037)(547,1036)(548,1035)(549,1034)(550,1033)(551,1032)(552,1031)(553,1030)(554,1029)(555,1028)(556,1027)(557,1026)(558,1025)(559,1024)(560,1023)(561,1022)(562,1021)(563,1020)(564,1019)(565,1018)(566,1017)(567,1016)(568,1015)(569,1014)(570,1013)(571,1012)(572,1011)(573,1010)(574,1009)(575,1008)(576,1007)(577,1006)(578,1005)(579,1004)(580,1003)(581,1002)(582,1001)(583,1000)(584,999)(585,998)(586,997)(587,996)(588,995)(589,994)(590,993)(591,992)(592,991)(593,990)(594,989)(595,988)(596,987)(597,986)(598,985)(599,984)(600,983)(601,982)(602,981)(603,980)(604,979)(605,978)(606,977)(607,976)(608,975)(609,974)(610,973)(611,972)(612,971)(613,970)(614,969)(615,968)(616,967)(617,966)(618,965)(619,964)(620,963)(621,962)(622,961)(623,960)(624,959)(625,958)(626,957)(627,956)(628,955)(629,954)(630,953)(631,952)(632,951)(633,950)(634,949)(635,948)(636,947)(637,946)(638,945)(639,944)(640,943)(641,942)(642,941)(643,940)(644,939)(645,938)(646,937)(647,936)(648,935)(649,934)(650,933)(651,932)(652,931)(653,930)(654,929)(655,928)(656,927)(657,926)(658,925)(659,924)(660,923)(661,922)(662,921)(663,920)(664,919)(665,918)(666,917)(667,916)(668,915)(669,914)(670,913)(671,912)(672,911)(673,910)(674,909)(675,908)(676,907)(677,906)(678,905)(679,904)(680,903)(681,902)(682,901)(683,900)(684,899)(685,898)(686,897)(687,896)(688,895)(689,894)(690,893)(691,892)(692,891)(693,890)(694,889)(695,888)(696,887)(697,886)(698,885)(699,884)(700,883)(701,882)(702,881)(703,880)(704,879)(705,878)(706,877)(707,876)(708,875)(709,874)(710,873)(711,872)(712,871)(713,870)(714,869)(715,868)(716,867)(717,866)(718,865)(719,864)(720,863)(721,862)(722,861)(723,860)(724,859)(725,858)(726,857)(727,856)(728,855)(729,854)(730,853)(731,852)(732,851)(733,850)(734,849)(735,848)(736,847)(737,846)(738,845)(739,844)(740,843)(741,842)(742,841)(743,840)(744,839)(745,838)(746,837)(747,836)(748,835)(749,834)(750,833)(751,832)(752,831)(753,830)(754,829)(755,828)(756,827)(757,826)(758,825)(759,824)(760,823)(761,822)(762,821)(763,820)(764,819)(765,818)(766,817)(767,816)(768,815)(769,814)(770,813)(771,812)(772,811)(773,810)(774,809)(775,808)(776,807)(777,806)(778,805)(779,804)(780,803)(781,802)(782,801)(783,800)(784,799)(785,798)(786,797)(787,796)(788,795)(789,794)(790,793)(791,792)

Conjugacy classes & character table

7838 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD31340
maximal normal subgroup ofD31340
maximal quotient ofDic15670, D31340

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31340, 11);