Finite Group Databasebeta

← #31997355

Subgroups — #31997355

Order 18176.

1378 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986467C211yesmaximal, characteristic
2C2×#17986049C212yesmaximal, complemented
3#22588411C211yesmaximal, characteristic, complemented
4#22588323C214yesmaximal, complemented
5#22588251C212yesmaximal
6#22588097C214yesmaximal, complemented
7C71×#1818C211yesmaximal, characteristic, complemented
8C22×#11765865C2211yescharacteristic
9#17986467—28no—
10C2×#14556093C412yes—
11C2×#14556090C412yes—
12C2×(C22⋊D71)⋊C4C414yes—
13C2×#14556085C2212yes—
14C22×C4×Dic71C2211yescharacteristic
15C2×C42×D71C2212yes—
16#17986049—28no—
17C2×Dic71⋊C8C2214yes—
18C2×C22⋊(C71⋊C8)C2212yes—
19C2×(C2×D71)⋊C8C2218yes—
20C2×C8×Dic71C2214yes—
21#17985754C2214yes—
22C2×#117×C71C2211yescharacteristic
23C2×C22⋊C8×C71C2212yes—
24#336×C71C2214yes—
25C2×#11765865—28no—
26C2×#11765865—24no—
27C22×Dic142C2×C411yescharacteristic
28C22×D284C2×C411yescharacteristic
29C22×C22⋊D71C2×C412yes—
30C23×Dic71C2×C412yes—
31C22×C4×D71C2×C414yes—
32C22×C4×D71C2312yes—
33C22×C71⋊C8C2314yes—
34#14556093—28no—
35#14556090—28no—
36(C22⋊D71)⋊C4—216no—
37#14556085—28no—
38C2×Dic71⋊C4C2×C414yes—
39C2×(C2×D71)⋊C4C2×C414yes—
40C2×C4×Dic71C2×C414yes—
41C2×C4×Dic71C2×C412yes—
42C2×C4×Dic71D418yes—
43C2×C4×Dic71C2311yescharacteristic
44C2×C4×Dic71C2311yescharacteristic
45C42×D71—28no—
46Dic71⋊C8—28no—
47C22⋊(C71⋊C8)—24no—
48(C2×D71)⋊C8—216no—
49C8×Dic71—28no—
50C23×C4×C71C2311yescharacteristic
51C22×C8×C71C2314yes—
52#117×C71—24no—
53C2×C4⋊C4×C71C2×C412yes—
54C2×C22⋊C4×C71C2×C412yes—
55C2×C42×C71C2312yes—
56C22⋊C8×C71—24no—
57C23×D71C22×C412yes—
58#11765865—232no—
59C2×Dic142—22no—
60C2×Dic142—24no—
61C2×D284—24no—
62C2×D284—22no—
63C2×C22⋊D71—24no—
64C2×C22⋊D71—24no—
65C2×C22⋊D71—24no—
66C22×Dic71—28no—
67C22×Dic71C22⋊C418yes—
68C22×Dic71C22×C412yes—
69C22×Dic71C22×C412yes—
70C22×Dic71C22×C412yes—
71C2×C4×D71—24no—
72C2×C4×D71—24no—
73C2×C4×D71—28no—
74C2×C4×D71—216no—
75C2×C4×D71#4118yes—
76C2×C71⋊C8—24no—
77C2×C71⋊C8—28no—
78Dic71⋊C4—28no—
79(C2×D71)⋊C4—28no—
80C4×Dic71—28no—
81C4×Dic71C22⋊C418yes—
82C4×Dic71C2×D414yes—
83C4×Dic71C2×D414yes—
84C24×C71C22×C411yescharacteristic
85C22×C4×C71—24no—
86C22×C4×C71C22×C414yes—
87C22×C4×C71C22×C411yescharacteristic
88C22×C4×C71C2×D414yes—
89C22×C4×C71C2411yescharacteristic
90C2×C8×C71—24no—
91C2×C8×C71—28no—
92C4⋊C4×C71—24no—
93C22⋊C4×C71—24no—
94C42×C71—24no—
95C23×C71—22no—
96C23×C71—24no—
97C23×C71C2×C22⋊C412yes—
98C23×C71C23×C411yescharacteristic
99C22×D71—22no—
100C22×D71—22no—
101C22×D71—28no—
102C22×D71#11714yes—
103C2×C4×C71—22no—
104C2×C4×C71—28no—
105C2×C4×C71—24no—
106C2×C4×C71—28no—
107C2×C4×C71C2×C22⋊C412yes—
108C2×C4×C71C22×D412yes—
109C2×C4×C71C2×#4114yes—
110C22⋊D71—216no—
111C2×Dic71—22no—
112C2×Dic71—22no—
113C2×Dic71—24no—
114C2×Dic71—216no—
115C2×Dic71C2×C22⋊C414yes—
116C2×Dic71C2×C22⋊C414yes—
117C2×Dic71#11714yes—
118C2×Dic71#13118yes—
119D284—28no—
120C4×D71—216no—
121C4×D71—416no—
122Dic142—28no—
123C8×C71—44no—
124C71⋊C8—44no—
125C22×C71—24no—
126C22×C71—22no—
127C22×C71—44no—
128C22×C71C22×C22⋊C411yescharacteristic
129C22×C71C2×#11712yes—
130C22×C71C2×#13114yes—
131C2×D71—28no—
132C2×D71—24no—
133C2×D71—44no—
134C2×D71—44no—
135C4×C71—22no—
136C4×C71—44no—
137C4×C71#52514yes—
138Dic71—24no—
139Dic71—24no—
140Dic71#40818yes—
141#20718—711nomaximal, Sylow
142C2×C71—42no—
143C2×C71#228011yescharacteristic
144C2×C71C2×#40812yes—
145C2×C71#292214yes—
146D71—44no—
147C2×C4×#41—711no—
148C2×#431—712no—
149#1818—711no—
150#1818D7111yescharacteristic, complemented
151#1798—714no—
152#1780—712no—
153C4×C22⋊C8—714no—
154C71#2071811yescharacteristic, complemented, Sylow
155C22×#41—711no—
156C4×#41—1428no—
157C2×C4×Q8—712no—
158C2×C4×D4—712no—
159C2×C4×D4—714no—
160C2×#117—712no—
161C2×#117C2×D7111yescharacteristic
162C22×C42—711no—
163C22×C42—712no—
164#431—1428no—
165C2×C4⋊C8—714no—
166C2×C22⋊C8—712no—
167C2×C22⋊C8—718no—
168C2×C22⋊C8C2×D7112yes—
169C2×C4×C8—714no—
170#336—714no—
171#336C2×D7114yes—
172C2×#41—1428no—
173C2×#41—1424no—
174C22×Q8—711no—
175C22×D4—712no—
176C22×D4—711no—
177C23×C4—712no—
178C23×C4—712no—
179C23×C4—714no—
180C23×C4C22×D7111yescharacteristic
181C22×C8—714no—
182C22×C8C22×D7114yes—
183C4×Q8—1428no—
184C4×D4—1428no—
185C4×D4—14216no—
186#117—24no—
187#117—1428no—
188C2×C4⋊C4—714no—
189C2×C4⋊C4C4×D7112yes—
190C2×C22⋊C4—714no—
191C2×C22⋊C4C4×D7112yes—
192C2×C42—712no—
193C2×C42—718no—
194C2×C42—711no—
195C2×C42—711no—
196C2×C42—714no—
197C2×C42—1428no—
198C2×C42C22×D7112yes—
199C4⋊C8—1428no—
200C22⋊C8—24no—
201C22⋊C8—14216no—
202C22⋊C8—1424no—
203C4×C8—1428no—
204C24—712no—
205C24C2×C4×D7111yescharacteristic
206#41—14232no—
207C2×Q8—1424no—
208C2×Q8—1422no—
209C2×D4—1424no—
210C2×D4—1424no—
211C2×D4—1424no—
212C2×D4—1424no—
213C2×D4—1422no—
214C22×C4—24no—
215C22×C4—712no—
216C22×C4—712no—
217C22×C4—712no—
218C22×C4—718no—
219C22×C4—718no—
220C22×C4—1428no—
221C22×C4—14216no—
222C22×C4—1428no—
223C22×C4—1424no—
224C22×C4—1424no—
225C22×C4C2×C4×D7114yes—
226C22×C4C2×C4×D7111yescharacteristic
227C22×C4D4×D7114yes—
228C22×C4C23×D7111yescharacteristic
229C2×C8—24no—
230C2×C8—28no—
231C2×C8—1424no—
232C2×C8—1428no—
233C4⋊C4—24no—
234C4⋊C4—1428no—
235C22⋊C4—24no—
236C22⋊C4—1428no—
237C42—24no—
238C42—714no—
239C42—714no—
240C42—718no—
241C42—1428no—
242C23—22no—
243C23—24no—
244C23—714no—
245C23—1422no—
246C23—1422no—
247C23—1428no—
248C23C22⋊C4×D7112yes—
249C23C22×C4×D7111yescharacteristic
250Q8—1428no—
251D4—1428no—
252D4—14216no—
253C2×C4—22no—
254C2×C4—28no—
255C2×C4—24no—
256C2×C4—28no—
257C2×C4—28416no—
258C2×C4—714no—
259C2×C4—718no—
260C2×C4—714no—
261C2×C4—714no—
262C2×C4—14216no—
263C2×C4—1422no—
264C2×C4—1422no—
265C2×C4—1424no—
266C2×C4—14216no—
267C2×C4C22⋊C4×D7112yes—
268C2×C4C2×D4×D7112yes—
269C2×C4#41×D7114yes—
270C8—44no—
271C8—2844no—
272C22—22no—
273C22—24no—
274C22—44no—
275C22—2844no—
276C22—2844no—
277C22—1424no—
278C22—1428no—
279C22C2×C22⋊C4×D7111yescharacteristic
280C22#117×D7112yes—
281C22#131×D7114yes—
282C4—22no—
283C4—44no—
284C4—718no—
285C4—1424no—
286C4—1424no—
287C4#1798650714yes—
288C2—42no—
289C2—2844no—
290C2#2259072011yescharacteristic
291C2#408×D7112yes—
292C2#2259698114yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutator, socleC23×C71C23×C4
FittingC71×#1818C2
prime radicalC22×#11765865C22
cosocleC22×C4×C71C24
hypercenter#1818D71
hypocenterC71#20718
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1818

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#17986049C2semidirect
3. #22588411C2semidirect
4. #22588323C2semidirect
6. #22588097C2semidirect
7. C71×#1818C2semidirect
150. #1818D71semidirect
154. C71#20718semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#179864672
C2×#179860492
#225884112
#225883232
#225882512
#225880972
C71×#18182
#2071871