Finite Group Databasebeta

← #31997819

Subgroups — #31997819

Order 18176.

616 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#131×Dic71C211yesmaximal, characteristic
2#22588490C212yesmaximal, complemented
3#22588465C212yesmaximal, complemented
4#22588445C212yesmaximal
5#22588386C211yesmaximal, characteristic
6#22588222C212yesmaximal, complemented
7#22588143C212yesmaximal
8#22588096C212yesmaximal, complemented
9C71×#1813C211yesmaximal, characteristic
10C2×#14556135C2211yescharacteristic
11#41×Dic71C2211yescharacteristic
12#17986037C2212yes—
13#17985973C2212yes—
14#17985957C412yescomplemented
15#17985957C2214yes—
16#17985957C2211yescharacteristic
17#17985954C412yescomplemented
18#17985954C2211yescharacteristic
19M16×Dic71C412yescomplemented
20M16×Dic71C2211yescharacteristic
21C2×C8×Dic71C412yescomplemented
22C2×C8×Dic71C2211yescharacteristic
23#17985771C2214yes—
24#17985760C2214yes—
25#17985756C2214yes—
26#17985756C2212yes—
27C2×#131×C71C2211yescharacteristic
28C2×#108×C71C2212yes—
29#413×C71C2212yes—
30#338×C71C2212yes—
31#14556135—22no—
32#14556135—22no—
33C2×#11765849C2×C412yes—
34C2×#11765849C2311yescharacteristic
35C22×C71⋊C8C2×C412yes—
36C22×C71⋊C8C2311yescharacteristic
37Q8×Dic71—21no—
38D4×Dic71—21no—
39D4×Dic71—22no—
40#14556087C2×C412yes—
41#14556087C2314yes—
42#14556087C2311yescharacteristic
43C2×C4×Dic71C2×C412yes—
44C2×C4×Dic71C2311yescharacteristic
45#14556062—22no—
46#14556060—22no—
47#14556043—24no—
48#14556038—24no—
49#14556038C2×C412yes—
50#14556038C2×C412yes—
51#14556038C2×C412yes—
52C8×Dic71—24no—
53C8×Dic71C2×C411yescharacteristic
54C8×Dic71C2×C412yes—
55C8×Dic71C2×C412yes—
56C8×Dic71C2×C412yes—
57C8×Dic71C2×C411yescharacteristic
58C8×Dic71C2×C411yescharacteristic
59C8×Dic71C2×C411yescharacteristic
60C2×#41×C71C2311yescharacteristic
61#131×C71—22no—
62#131×C71—22no—
63C2×M16×C71C2×C412yes—
64C2×M16×C71C2314yes—
65C2×M16×C71C2311yescharacteristic
66C22×C8×C71C2×C412yes—
67C22×C8×C71C2311yescharacteristic
68#108×C71—22no—
69#108×C71—22no—
70#101×C71—22no—
71#100×C71—22no—
72C22×Dic71—22no—
73C22×Dic71—21no—
74#11765849—22no—
75#11765849—24no—
76C2×C71⋊C8—22no—
77C2×C71⋊C8—22no—
78C2×C71⋊C8C22×C412yes—
79C2×C71⋊C8C22×C411yescharacteristic
80C2×C71⋊C8C22×C411yescharacteristic
81C2×C71⋊C8#4112yes—
82C2×C71⋊C8#4112yes—
83C4⋊Dic71—22no—
84C4⋊Dic71—21no—
85C4⋊Dic71—24no—
86C22⋊Dic71—22no—
87C22⋊Dic71—21no—
88C22⋊Dic71—24no—
89C4×Dic71—22no—
90C4×Dic71—21no—
91C4×Dic71—24no—
92C4×Dic71C22×C411yescharacteristic
93C4×Dic71C22×C412yes—
94C4×Dic71C22×C411yescharacteristic
95#41×C71—22no—
96#41×C71—22no—
97C2×Q8×C71#4111yescharacteristic
98C2×D4×C71#4111yescharacteristic
99C2×D4×C71#4112yes—
100C22×C4×C71C22×C412yes—
101C22×C4×C71C2411yescharacteristic
102M16×C71—22no—
103M16×C71—24no—
104M16×C71—24no—
105M16×C71—24no—
106C2×C8×C71—22no—
107C2×C8×C71—22no—
108C2×C8×C71—24no—
109C2×C8×C71C22×C412yes—
110C2×C8×C71C22×C411yescharacteristic
111C2×C8×C71C22×C411yescharacteristic
112C2×C8×C71#4112yes—
113C2×C8×C71#4112yes—
114C23×C71#11712yes—
115C23×C71C2×#4111yescharacteristic
116Q8×C71—22no—
117D4×C71—24no—
118D4×C71—22no—
119C2×C4×C71—22no—
120C2×C4×C71—22no—
121C2×C4×C71#11712yes—
122C2×C4×C71C23×C411yescharacteristic
123C2×C4×C71C2×#4112yes—
124C2×C4×C71C2×#4112yes—
125C2×C4×C71C2×#4111yescharacteristic
126C2×Dic71—21no—
127C2×Dic71—22no—
128C2×Dic71—21no—
129C2×Dic71—42no—
130C2×Dic71—44no—
131C2×Dic71—44no—
132C8×C71—22no—
133C8×C71—44no—
134C8×C71#11711yescharacteristic
135C8×C71#11711yescharacteristic
136C8×C71#11712yes—
137C71⋊C8—22no—
138C71⋊C8#11711yescharacteristic
139C71⋊C8#11711yescharacteristic
140C71⋊C8#11712yes—
141C22×C71—22no—
142C22×C71—41no—
143C22×C71—42no—
144C22×C71C2×#11711yescharacteristic
145C22×C71#52912yes—
146C4×C71—22no—
147C4×C71C2×#11711yescharacteristic
148C4×C71C2×#11711yescharacteristic
149C4×C71#52912yes—
150Dic71—22no—
151Dic71—42no—
152Dic71—41no—
153Dic71—84no—
154#20787—711nomaximal, Sylow
155C2×C71—21no—
156C2×C71—22no—
157C2×C71—42no—
158C2×C71#228311yescharacteristic
159C4×#131—711no—
160#1841—712no—
161#1833—712no—
162#1827—712no—
163#1813D7111yescharacteristic
164#1812—711no—
165#1772—712no—
166#1757—712no—
167#1747—712no—
168C71#2078711yescharacteristic, complemented, Sylow
169C2×#131—711no—
170C2×#131C2×D7111yescharacteristic
171C4×#41—711no—
172C2×#108C2×D7112yes—
173#427—712no—
174#413C2×D7112yes—
175#410—712no—
176#405—712no—
177#405—711no—
178#405—712no—
179#405—711no—
180#405—714no—
181C4×M16—712no—
182C4×M16—711no—
183C2×C4×C8—712no—
184C2×C4×C8—711no—
185#344—714no—
186#339—714no—
187#338C2×D7112yes—
188H(3,ℤ/4)—714no—
189H(3,ℤ/4)—712no—
190C2×#41C22×D7111yescharacteristic
191#131—22no—
192#131—22no—
193#131—1422no—
194#131—1422no—
195C2×M16—712no—
196C2×M16—711no—
197C2×M16C4×D7112yes—
198C2×M16C22×D7114yes—
199C2×M16C22×D7111yescharacteristic
200C22×C8—711no—
201C22×C8—712no—
202C22×C8C4×D7112yes—
203C22×C8C22×D7111yescharacteristic
204C4×Q8—1421no—
205C4×D4—1421no—
206C4×D4—1422no—
207#117—712no—
208#117—711no—
209#117—714no—
210C2×C42—712no—
211C2×C42—711no—
212#108—22no—
213#108—22no—
214#107—1422no—
215#106—1422no—
216#101—22no—
217#100—22no—
218#99—1424no—
219#97—712no—
220#97—712no—
221#97—712no—
222#97—1424no—
223C4×C8—711no—
224C4×C8—711no—
225C4×C8—712no—
226C4×C8—712no—
227C4×C8—711no—
228C4×C8—711no—
229C4×C8—712no—
230C4×C8—1424no—
231#41—22no—
232#41—22no—
233C2×Q8#1176586411yescharacteristic
234C2×D4#1176586411yescharacteristic
235C2×D4#1176586612yes—
236C22×C4—1421no—
237C22×C4—1422no—
238C22×C4C2×C4×D7112yes—
239C22×C4C23×D7111yescharacteristic
240M16—22no—
241M16—24no—
242M16—24no—
243M16—24no—
244M16—1424no—
245M16—1422no—
246C2×C8—22no—
247C2×C8—22no—
248C2×C8—24no—
249C2×C8—711no—
250C2×C8—711no—
251C2×C8—712no—
252C2×C8—712no—
253C2×C8—712no—
254C2×C8—1422no—
255C2×C8—1422no—
256C2×C8C2×C4×D7112yes—
257C2×C8C2×C4×D7111yescharacteristic
258C2×C8C2×C4×D7111yescharacteristic
259C2×C8#1176586412yes—
260C2×C8#1176586412yes—
261C4⋊C4—1424no—
262C4⋊C4—1421no—
263C4⋊C4—1422no—
264C22⋊C4—1424no—
265C22⋊C4—1421no—
266C22⋊C4—1422no—
267C42—711no—
268C42—712no—
269C42—711no—
270C42—1424no—
271C42—1421no—
272C42—1422no—
273C23#1455608612yes—
274C23C2×#1176586611yescharacteristic
275Q8—22no—
276D4—24no—
277D4—22no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—2842no—
281C2×C4—2844no—
282C2×C4—2844no—
283C2×C4—1421no—
284C2×C4—1422no—
285C2×C4—1421no—
286C2×C4#1455608612yes—
287C2×C4C22×C4×D7111yescharacteristic
288C2×C4#41×D7112yes—
289C2×C4C2×#1176586412yes—
290C2×C4C2×#1176586411yescharacteristic
291C8—22no—
292C8—44no—
293C8—711no—
294C8—711no—
295C8—712no—
296C8—1422no—
297C8#1455608411yescharacteristic
298C8#1455608411yescharacteristic
299C8#1455608412yes—
300C22—22no—
301C22—41no—
302C22—42no—
303C22C2×#1455608611yescharacteristic
304C22#1798653512yes—
305C4—22no—
306C4—2841no—
307C4—2842no—
308C4—5684no—
309C4—1422no—
310C4#117×D7111yescharacteristic
311C4C2×#1455608411yescharacteristic
312C4#1798653012yes—
313C2—21no—
314C2—22no—
315C2—42no—
316C2#2259073511yescharacteristic
subgroupG/H
centerC4#117×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1813C2
socleC2×C71#2283
prime radicalC2×#41×C71C23
cosocleC22×C4×C71C24
hypercenter#1813D71
hypocenterC71#20787
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×M16 ◁ #1813

Complements

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

NH ≅ G/Ntype
2. #22588490C2semidirect
3. #22588465C2semidirect
6. #22588222C2semidirect
8. #22588096C2semidirect
14. #17985957C4semidirect
17. #17985954C4semidirect
19. M16×Dic71C4semidirect
21. C2×C8×Dic71C4semidirect
168. C71#20787semidirect

Maximal subgroups

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

subgroupindex
#131×Dic712
#225884902
#225884652
#225884452
#225883862
#225882222
#225881432
#225880962
C71×#18132
#2078771