Finite Group Databasebeta

← C2×#22596977 #32861182

Subgroups — C2×#22596977 #32861182

Order 18176.

2198 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556085C211yesmaximal, characteristic
2#22596977C2116yesmaximal, direct product factor
3C2×#17986059C218yesmaximal, complemented
4C2×#17986023C211yesmaximal, characteristic, complemented
5C2×#17985962C212yesmaximal
6C2×M16×Dic71C212yesmaximal, complemented
7C2×#423×C71C211yesmaximal, characteristic, complemented
8C23×C4×D71C2211yescharacteristic
9C22×#11765849C2212yes—
10C2×#14556085C414yes—
11C2×#14556085C418yes—
12C2×#14556085C2214yes—
13C2×#14556085C2218yes—
14C22×Dic71⋊C4C412yes—
15C22×(C2×D71)⋊C4C412yes—
16C22×C4×Dic71C2211yescharacteristic
17#17986059C22164yescomplemented
18#17986023C2218yescomplemented
19C2×C4⋊(C71⋊C8)C2214yescomplemented
20#17985962C22116yes—
21C2×(C2×D71)⋊C8C2218yes—
22M16×Dic71C22116yescomplemented
23C2×#14556038C2214yescomplemented
24C2×C8×Dic71C2214yescomplemented
25C22×M16×C71C2212yes—
26C22×C42×C71C2211yescharacteristic
27#423×C71C2218yescomplemented
28C2×C4⋊C8×C71C2214yescomplemented
29C24×D71C2×C411yescharacteristic
30C23×Dic71C2×C411yescharacteristic
31C23×Dic71C2×C412yes—
32C22×C4×D71—24no—
33C22×C4×D71—24no—
34C22×C4×D71C2×C412yes—
35C22×C4×D71C2×C414yes—
36C22×C4×D71C2312yes—
37C22×C4×D71C2314yes—
38C2×#11765849—28no—
39C2×#11765849C2318yes—
40C22×C71⋊C8C2314yes—
41#14556085C2×C4116yes—
42#14556085C2×C4132yes—
43#14556085C23116yes—
44C2×Dic71⋊C4C2×C418yes—
45C2×Dic71⋊C4C2×C4116yes—
46C2×(C2×D71)⋊C4C2×C418yes—
47C2×(C2×D71)⋊C4C2×C4116yes—
48C2×C4×Dic71C2×C412yes—
49C2×C4×Dic71C2×C414yes—
50C2×C4×Dic71C2312yes—
51C2×C4×Dic71C2314yes—
52C4⋊(C71⋊C8)C23116yescomplemented
53(C2×D71)⋊C8C23132yes—
54#14556038C23116yescomplemented
55C8×Dic71C23116yescomplemented
56C23×C4×C71C2×C412yes—
57C23×C4×C71C2311yescharacteristic
58C2×M16×C71—28no—
59C2×M16×C71C2318yes—
60C22×C8×C71C2314yes—
61C2×C42×C71C2×C412yes—
62C2×C42×C71C2×C414yes—
63C2×C42×C71C2312yes—
64C2×C42×C71C2314yes—
65C4⋊C8×C71C23116yescomplemented
66C23×D71—24no—
67C23×D71—44no—
68C23×D71C22×C412yes—
69C23×D71C22×C414yes—
70C22×Dic71—24no—
71C22×Dic71—44no—
72C22×Dic71C22×C414yes—
73C22×Dic71C22×C412yes—
74C22×Dic71C22×C414yes—
75C22×Dic71C22×C418yes—
76C2×C4×D71—216no—
77C2×C4×D71—28no—
78C2×C4×D71—24no—
79C2×C4×D71—28no—
80C2×C4×D71—24no—
81C2×C4×D71—28no—
82C2×C4×D71C22×C414yes—
83C2×C4×D71C22×C418yes—
84C2×C4×D71C2414yes—
85#11765849—216no—
86C2×C71⋊C8—28no—
87C2×C71⋊C8C2418yes—
88Dic71⋊C4C22×C4132yes—
89(C2×D71)⋊C4C22×C4132yes—
90C4×Dic71C22×C414yes—
91C4×Dic71C22×C418yes—
92C4×Dic71C2414yes—
93C24×C71C22×C411yescharacteristic
94C22×C4×C71—44no—
95C22×C4×C71C22×C414yes—
96C22×C4×C71C22×C418yes—
97C22×C4×C71C22×C412yes—
98C22×C4×C71C22×C411yescharacteristic
99C22×C4×C71#4114yes—
100C22×C4×C71#4114yes—
101C22×C4×C71C2412yes—
102C22×C4×C71C2411yescharacteristic
103M16×C71—216no—
104C2×C8×C71—28no—
105C2×C8×C71C2418yes—
106C42×C71C22×C414yes—
107C42×C71C22×C418yes—
108C42×C71C2414yes—
109C23×C71—24no—
110C23×C71#11714yes—
111C23×C71C23×C412yes—
112C23×C71C23×C411yescharacteristic
113C22×D71—28no—
114C22×D71—24no—
115C22×D71—28no—
116C22×D71—48no—
117C22×D71—416no—
118C22×D71C23×C414yes—
119C2×C4×C71—28no—
120C2×C4×C71—48no—
121C2×C4×C71#11718yes—
122C2×C4×C71#11714yes—
123C2×C4×C71C23×C418yes—
124C2×C4×C71C23×C412yes—
125C2×C4×C71C23×C411yescharacteristic
126C2×C4×C71C2×#4112yes—
127C2×C4×C71C2×#4114yes—
128C2×C4×C71C2×#4112yes—
129C2×C4×C71C2×#4114yes—
130C2×C4×C71C2511yescharacteristic
131C2×Dic71—28no—
132C2×Dic71—24no—
133C2×Dic71—28no—
134C2×Dic71—48no—
135C2×Dic71C23×C418yes—
136C2×Dic71C23×C414yes—
137C4×D71—28no—
138C4×D71—216no—
139C4×D71—24no—
140C4×D71—24no—
141C8×C71—28no—
142C71⋊C8—28no—
143C22×C71—28no—
144C22×C71—24no—
145C22×C71C2×#11714yes—
146C22×C71C2×#11712yes—
147C22×C71#56814yes—
148C22×C71C24×C411yescharacteristic
149C2×D71—24no—
150C2×D71—28no—
151C2×D71—416no—
152C2×D71—48no—
153C4×C71—28no—
154C4×C71C2×#11712yes—
155C4×C71C2×#11714yes—
156C4×C71C22×#4111yescharacteristic
157C4×C71C22×#4111yescharacteristic
158Dic71—24no—
159Dic71—28no—
160C2×#2921—711nomaximal, Sylow
161C2×C71—24no—
162C2×C71#292114yescomplemented
163C2×C71C22×#11711yescharacteristic
164C2×C71C2×#56812yes—
165D71—44no—
166C22×#117—711no—
167#2921—7116no—
168C2×#433—718no—
169C2×#423—711no—
170C2×#423D7111yescharacteristic, complemented
171C2×#407—712no—
172C2×C4×M16—712no—
173C71C2×#292111yescharacteristic, complemented, Sylow
174C24×C4—711no—
175C22×M16—712no—
176C22×M16C2×D7112yes—
177C2×#117—718no—
178C2×#117—714no—
179C2×#117—714no—
180C2×#117—718no—
181C22×C4⋊C4—712no—
182C22×C22⋊C4—712no—
183C22×C42—711no—
184C22×C42C2×D7111yescharacteristic
185#433—7164no—
186#423—718no—
187#423C2×D7118yescomplemented
188C2×C4⋊C8—714no—
189C2×C4⋊C8C2×D7114yescomplemented
190#407—7116no—
191C2×C22⋊C8—718no—
192C4×M16—7116no—
193C2×#97—714no—
194C2×C4×C8—714no—
195C25—711no—
196C23×C4—712no—
197C23×C4—711no—
198C23×C4—714no—
199C23×C4—712no—
200C23×C4—714no—
201C23×C4—712no—
202C23×C4—1424no—
203C23×C4—1424no—
204C23×C4C4×D7112yes—
205C23×C4C22×D7111yescharacteristic
206C2×M16—28no—
207C2×M16—718no—
208C2×M16—1428no—
209C2×M16C22×D7118yes—
210C22×C8—714no—
211C22×C8C22×D7114yes—
212#117—7116no—
213#117—7132no—
214#117—7116no—
215C2×C4⋊C4—7116no—
216C2×C4⋊C4—718no—
217C2×C22⋊C4—7116no—
218C2×C22⋊C4—718no—
219C2×C42—714no—
220C2×C42—712no—
221C2×C42—714no—
222C2×C42—712no—
223C2×C42C4×D7112yes—
224C2×C42C4×D7114yes—
225C2×C42C22×D7114yes—
226C2×C42C22×D7112yes—
227C4⋊C8—7116no—
228C4⋊C8C22×D71116yescomplemented
229C22⋊C8—7132no—
230#97—7116no—
231C4×C8—7116no—
232C24—2844no—
233C24—714no—
234C24—712no—
235C24—1424no—
236C24C2×C4×D7111yescharacteristic
237C22×C4—44no—
238C22×C4—2844no—
239C22×C4—718no—
240C22×C4—714no—
241C22×C4—714no—
242C22×C4—712no—
243C22×C4—718no—
244C22×C4—714no—
245C22×C4—714no—
246C22×C4—1424no—
247C22×C4—1424no—
248C22×C4—1428no—
249C22×C4—1424no—
250C22×C4—1428no—
251C22×C4—14216no—
252C22×C4—1428no—
253C22×C4C2×C4×D7114yes—
254C22×C4C2×C4×D7118yes—
255C22×C4C2×C4×D7111yescharacteristic
256C22×C4C2×C4×D7112yes—
257C22×C4#1176586414yes—
258C22×C4#1176586614yes—
259C22×C4C23×D7112yes—
260C22×C4C23×D7111yescharacteristic
261M16—216no—
262M16—14216no—
263C2×C8—28no—
264C2×C8—718no—
265C2×C8—1428no—
266C2×C8C23×D7118yes—
267C4⋊C4—7132no—
268C22⋊C4—7132no—
269C42—718no—
270C42—714no—
271C42—714no—
272C42C2×C4×D7118yes—
273C42C2×C4×D7114yes—
274C42C23×D7114yes—
275C23—24no—
276C23—28416no—
277C23—2848no—
278C23—714no—
279C23—1428no—
280C23—1424no—
281C23—1428no—
282C23#1455608614yes—
283C23C22×C4×D7112yes—
284C23C22×C4×D7111yescharacteristic
285C2×C4—28no—
286C2×C4—48no—
287C2×C4—2848no—
288C2×C4—718no—
289C2×C4—714no—
290C2×C4—1428no—
291C2×C4—1424no—
292C2×C4—1428no—
293C2×C4—1424no—
294C2×C4—1424no—
295C2×C4—14216no—
296C2×C4—1428no—
297C2×C4#1455608618yes—
298C2×C4#1455608614yes—
299C2×C4C22×C4×D7118yes—
300C2×C4C22×C4×D7112yes—
301C2×C4C22×C4×D7111yescharacteristic
302C2×C4C2×#1176586412yes—
303C2×C4C2×#1176586414yes—
304C2×C4C2×#1176586612yes—
305C2×C4C2×#1176586614yes—
306C2×C4C24×D7111yescharacteristic
307C8—28no—
308C8—1428no—
309C22—24no—
310C22—28no—
311C22—28416no—
312C22—2848no—
313C22—1424no—
314C22—1428no—
315C22C2×#1455608614yes—
316C22C2×#1455608612yes—
317C22#1798676514yes—
318C22C23×C4×D7111yescharacteristic
319C4—28no—
320C4—1424no—
321C4—1428no—
322C4C2×#1455608614yes—
323C4C2×#1455608612yes—
324C4C22×#1176586411yescharacteristic
325C4C22×#1176586611yescharacteristic
326C2—24no—
327C2—2844no—
328C2#2259697714yesdirect product factor
329C2C22×#1455608611yescharacteristic
330C2C2×#1798676512yes—
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC2×#423×C71C2
socleC23×C71C23×C4
prime radicalC24×D71C2×C4
cosocleC2×C4×C71C25
hypercenterC2×#423D71
hypocenterC71C2×#2921
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
2. #22596977C2direct (N × H)
3. C2×#17986059C2semidirect
4. C2×#17986023C2semidirect
6. C2×M16×Dic71C2semidirect
7. C2×#423×C71C2semidirect
17. #17986059C22semidirect
18. #17986023C22semidirect
19. C2×C4⋊(C71⋊C8)C22semidirect
22. M16×Dic71C22semidirect
23. C2×#14556038C22semidirect
24. C2×C8×Dic71C22semidirect
27. #423×C71C22semidirect
28. C2×C4⋊C8×C71C22semidirect
52. C4⋊(C71⋊C8)C23semidirect
54. #14556038C23semidirect
55. C8×Dic71C23semidirect
65. C4⋊C8×C71C23semidirect
162. C2×C71#2921semidirect
170. C2×#423D71semidirect
173. C71C2×#2921semidirect
187. #423C2×D71semidirect
189. C2×C4⋊C8C2×D71semidirect
228. C4⋊C8C22×D71semidirect
328. C2#22596977direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560852
#225969772
C2×#179860592
C2×#179860232
C2×#179859622
C2×M16×Dic712
C2×#423×C712
C2×#292171