Finite Group Databasebeta

← C4×#17986076 #31995833

Subgroups — C4×#17986076 #31995833

Order 18176.

1254 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986076C212yesmaximal
2C2×C4×#11765848C212yesmaximal, complemented
3C42×D284C211yesmaximal, characteristic
4#22588210C212yesmaximal, complemented
5#22588120C214yesmaximal, complemented
6C4×(C2×D71)⋊C8C212yesmaximal, complemented
7C42×C71⋊C8C211yesmaximal, characteristic, complemented
8C4×C4⋊C8×C71C211yesmaximal, characteristic, complemented
9C22×#11765848C2214yes—
10C2×C4×D284C412yes—
11C2×C4×D284C2211yescharacteristic
12C2×C42×D71C2212yes—
13#17986076C4116yesdirect product factor
14C2×(C2×D71)⋊C8C2214yes—
15C4×#11765848—28no—
16C2×#14556038C2214yes—
17C2×C4×C71⋊C8C2211yescharacteristic
18C2×C4×C71⋊C8C2212yes—
19C2×C4×C71⋊C8C2212yes—
20C2×C4×C71⋊C8C2211yescharacteristic
21C4×C4⋊Dic71C412yes—
22C4×C4⋊Dic71C2211yescharacteristic
23C4×(C2×D71)⋊C4C414yes—
24C4×(C2×D71)⋊C4C2212yes—
25#17985753C2214yes—
26C2×C4⋊C8×C71C2212yes—
27C2×C4×C8×C71C2212yes—
28C43×C71C2211yescharacteristic
29#336×C71C2212yes—
30C22×D284C2×C411yescharacteristic
31C22×C4×D71C2×C414yes—
32C22×C4×D71C2312yes—
33C2×#11765848—28no—
34C2×#11765848—28no—
35C2×#11765848C2×C4116yescomplemented
36C22×C71⋊C8C2312yes—
37C22×C71⋊C8C2312yes—
38C4×D284—28no—
39C4×D284C2×C418yes—
40C2×C4⋊Dic71C2×C412yes—
41C2×C4⋊Dic71C2×C411yescharacteristic
42C2×(C2×D71)⋊C4C2×C414yes—
43C2×(C2×D71)⋊C4C2×C412yes—
44C2×C4×Dic71C2×C414yes—
45C2×C4×Dic71C2312yes—
46C42×D71—24no—
47C42×D71—24no—
48(C2×D71)⋊C8C2×C4116yescomplemented
49#14556038—28no—
50C4×C71⋊C8—24no—
51C4×C71⋊C8—22no—
52C4×C71⋊C8C2×C418yescomplemented
53C4×C71⋊C8D414yescomplemented
54C71⋊#95C2×C412yes—
55C71⋊#95C2×C414yes—
56C22×C8×C71C2314yes—
57C2×C42×C71C2×C412yes—
58C2×C42×C71C2×C412yes—
59C2×C42×C71C2311yescharacteristic
60C2×C42×C71C2311yescharacteristic
61C2×C42×C71C2311yescharacteristic
62C4⋊C8×C71C2×C418yescomplemented
63C4×C8×C71—24no—
64C23×D71C22×C412yes—
65C2×D284—24no—
66C2×D284C4214yes—
67C22×Dic71C22×C414yes—
68C22×Dic71C22×C412yes—
69C2×C4×D71—22no—
70C2×C4×D71—22no—
71C2×C4×D71—24no—
72C2×C4×D71—28no—
73C2×C4×D71—28no—
74C2×C4×D71—28no—
75C2×C4×D71C22×C418yes—
76#11765848—232no—
77C2×C71⋊C8—22no—
78C2×C71⋊C8—22no—
79C2×C71⋊C8C22×C414yes—
80C2×C71⋊C8C22×C414yes—
81C2×C71⋊C8C2×D414yes—
82C2×C71⋊C8#4114yes—
83C4⋊Dic71—24no—
84C4⋊Dic71C4214yes—
85(C2×D71)⋊C4—28no—
86(C2×D71)⋊C4C4218yes—
87C4×Dic71—28no—
88C4×Dic71—22no—
89C4×Dic71—22no—
90C22×C4×C71C22×C411yescharacteristic
91C22×C4×C71C22×C412yes—
92C22×C4×C71C22×C411yescharacteristic
93C22×C4×C71C22×C412yes—
94C22×C4×C71C2411yescharacteristic
95C2×C8×C71—24no—
96C2×C8×C71—24no—
97C2×C8×C71C22×C418yes—
98C42×C71—24no—
99C42×C71—22no—
100C42×C71M1618yescomplemented
101C42×C71C22×C414yes—
102C42×C71C2×D412yes—
103C42×C71#4112yes—
104C23×C71C23×C411yescharacteristic
105C22×D71—22no—
106C22×D71—22no—
107C22×D71—24no—
108C22×D71—24no—
109C22×D71C2×C4214yes—
110C2×C4×C71—22no—
111C2×C4×C71—22no—
112C2×C4×C71—22no—
113C2×C4×C71C2×C4212yes—
114C2×C4×C71C2×C4212yes—
115C2×C4×C71C4×D414yes—
116C2×C4×C71C2×M1614yes—
117C2×C4×C71C2×M1614yes—
118C2×C4×C71C2×M1614yes—
119C2×C4×C71#13114yes—
120C2×C4×C71C23×C412yes—
121C2×C4×C71C22×D411yescharacteristic
122C2×C4×C71C2×#4112yes—
123C2×C4×C71C2×#4111yescharacteristic
124C2×Dic71—22no—
125C2×Dic71—22no—
126C2×Dic71—24no—
127C2×Dic71—24no—
128C2×Dic71—24no—
129C2×Dic71C2×C4214yes—
130D284—28no—
131C4×D71—28no—
132C4×D71—28no—
133C4×D71—416no—
134C8×C71—28no—
135C71⋊C8—24no—
136C71⋊C8C4×D418yescomplemented
137C22×C71C22×C4211yescharacteristic
138C22×C71C2×C4×D411yescharacteristic
139C22×C71C4×#4111yescharacteristic
140C22×C71C22×M1612yes—
141C22×C71C2×#13112yes—
142C2×D71—24no—
143C2×D71—24no—
144C2×D71—24no—
145C2×D71—44no—
146C2×D71—44no—
147C4×C71—22no—
148C4×C71—24no—
149C4×C71C4×M1614yescomplemented
150C4×C71#43618yescomplemented
151C4×C71C2×C4×D412yes—
152C4×C71C4×#4112yes—
153Dic71—24no—
154Dic71—44no—
155C4×#436—711nomaximal, Sylow
156C2×C71C42×D411yescharacteristic
157C2×C71C2×C4×M1611yescharacteristic
158C2×C71C4×#13111yescharacteristic
159C2×C71C2×#43612yes—
160C2×C71#296512yes—
161D71—44no—
162C2×#436—712no—
163C2×C4×M16—712no—
164C42×D4—711no—
165#1770—712no—
166C4×C4⋊C8D7111yescharacteristic, complemented
167#1753—714no—
168C4×C22⋊C8—712no—
169C42×C8—711no—
170C71C4×#43611yescharacteristic, complemented, Sylow
171C22×M16—714no—
172C2×C4×D4—712no—
173C2×C4×D4—711no—
174C22×C42—712no—
175#436—7116no—
176C2×C4⋊C8C2×D7112yes—
177C2×C22⋊C8—714no—
178C4×M16—1428no—
179C2×#97—714no—
180C2×C4×C8—712no—
181C2×C4×C8—711no—
182C2×C4×C8—712no—
183C2×C4×C8—711no—
184C2×C4×C8C2×D7112yes—
185C4×C4⋊C4—712no—
186C4×C4⋊C4—711no—
187C4×C22⋊C4—714no—
188C4×C22⋊C4—712no—
189C43C2×D7111yescharacteristic
190#336—714no—
191#336C2×D7112yes—
192C22×D4—711no—
193C23×C4—712no—
194C23×C4—714no—
195C2×M16—7116no—
196C2×M16—1428no—
197C2×M16—1428no—
198C22×C8—712no—
199C22×C8—712no—
200C22×C8C22×D7114yes—
201C4×D4—718no—
202C4×D4—1428no—
203C2×C4⋊C4—711no—
204C2×C4⋊C4—712no—
205C2×C22⋊C4—712no—
206C2×C22⋊C4—714no—
207C2×C42—714no—
208C2×C42—712no—
209C2×C42—1424no—
210C2×C42—1424no—
211C2×C42C4×D7112yes—
212C2×C42C4×D7112yes—
213C2×C42C22×D7111yescharacteristic
214C2×C42C22×D7111yescharacteristic
215C2×C42C22×D7111yescharacteristic
216C4⋊C8C4×D7118yescomplemented
217C22⋊C8—7116no—
218#97—1428no—
219C4×C8—24no—
220C4×C8—718no—
221C4×C8—714no—
222C4×C8—1424no—
223C4×C8—1422no—
224#95—714no—
225#95—712no—
226C24—712no—
227C2×D4—714no—
228C2×D4—1424no—
229C22×C4—712no—
230C22×C4—718no—
231C22×C4—714no—
232C22×C4—1428no—
233C22×C4—1428no—
234C22×C4—1428no—
235C22×C4—1422no—
236C22×C4—1424no—
237C22×C4—1422no—
238C22×C4C2×C4×D7111yescharacteristic
239C22×C4C2×C4×D7112yes—
240C22×C4C2×C4×D7111yescharacteristic
241C22×C4C2×C4×D7112yes—
242C22×C4C23×D7111yescharacteristic
243M16—14232no—
244C2×C8—24no—
245C2×C8—24no—
246C2×C8—714no—
247C2×C8—714no—
248C2×C8—714no—
249C2×C8—714no—
250C2×C8—1422no—
251C2×C8—1422no—
252C2×C8C2×C4×D7118yes—
253C4⋊C4—714no—
254C4⋊C4—1424no—
255C22⋊C4—718no—
256C22⋊C4—1428no—
257C42—22no—
258C42—24no—
259C42—1422no—
260C42—1422no—
261C42—1428no—
262C42#1176584818yescomplemented
263C42C2×C4×D7114yes—
264C42D4×D7112yes—
265C42#1176586612yes—
266C23—714no—
267C23—1422no—
268C23—1422no—
269C23—1424no—
270C23—1424no—
271C23C22×C4×D7111yescharacteristic
272D4—1428no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—28416no—
277C2×C4—714no—
278C2×C4—1424no—
279C2×C4—1424no—
280C2×C4—1424no—
281C2×C4—1422no—
282C2×C4—1422no—
283C2×C4—1428no—
284C2×C4—1428no—
285C2×C4C42×D7112yes—
286C2×C4C42×D7112yes—
287C2×C4#1455609014yes—
288C2×C4C2×#1176584814yes—
289C2×C4C2×#1176584814yes—
290C2×C4C2×#1176584814yes—
291C2×C4#1455613614yes—
292C2×C4C22×C4×D7112yes—
293C2×C4C2×D4×D7111yescharacteristic
294C2×C4#41×D7112yes—
295C2×C4C2×#1176586611yescharacteristic
296C8—28no—
297C8—718no—
298C8—1424no—
299C22—2844no—
300C22—2844no—
301C22—1424no—
302C22—1424no—
303C22—1424no—
304C22C2×C42×D7111yescharacteristic
305C22C2×#1455609011yescharacteristic
306C22#1798646711yescharacteristic
307C22C22×#1176584812yes—
308C22C2×#1455613612yes—
309C4—22no—
310C4—24no—
311C4—2844no—
312C4—1424no—
313C4C4×#1176584814yescomplemented
314C4#1798607618yesdirect product factor
315C4C4×D4×D7112yes—
316C4C4×#1176586612yes—
317C2—2844no—
318C2C4×#1455609011yescharacteristic
319C2C2×C4×#1176584811yescharacteristic
320C2C4×#1455613611yescharacteristic
321C2C2×#1798607612yes—
322C2#2259730112yes—
subgroupG/H
centerC2×C42C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC4×C4⋊C8×C71C2
socleC23×C71C23×C4
prime radicalC22×D284C2×C4
cosocleC22×C4×C71C24
hypercenterC4×C4⋊C8D71
hypocenterC71C4×#436
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C42 ◁ C4×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×C4×#11765848C2semidirect
4. #22588210C2semidirect
5. #22588120C2semidirect
6. C4×(C2×D71)⋊C8C2semidirect
7. C42×C71⋊C8C2semidirect
8. C4×C4⋊C8×C71C2semidirect
13. #17986076C4direct (N × H)
35. C2×#11765848C2×C4semidirect
48. (C2×D71)⋊C8C2×C4semidirect
52. C4×C71⋊C8C2×C4semidirect
53. C4×C71⋊C8D4semidirect
62. C4⋊C8×C71C2×C4semidirect
100. C42×C71M16semidirect
136. C71⋊C8C4×D4semidirect
149. C4×C71C4×M16semidirect
150. C4×C71#436semidirect
166. C4×C4⋊C8D71semidirect
170. C71C4×#436semidirect
216. C4⋊C8C4×D71semidirect
262. C42#11765848semidirect
313. C4C4×#11765848semidirect
314. C4#17986076direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860762
C2×C4×#117658482
C42×D2842
#225882102
#225881202
C4×(C2×D71)⋊C82
C42×C71⋊C82
C4×C4⋊C8×C712
C4×#43671