Finite Group Databasebeta

← #31996124

Subgroups — #31996124

Order 18176.

1450 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic
2C2×C4×C22⋊Dic71C211yesmaximal, characteristic
3#22588114C214yesmaximal, complemented
4C8×C22⋊Dic71C214yesmaximal, complemented
5C22⋊C8×Dic71C214yesmaximal, complemented
6C22×C22⋊C8×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C22×C22⋊Dic71C412yes—
9C22×C4×Dic71C2212yes—
10C2×C22⋊(C71⋊C8)C418yescomplemented
11C2×C22⋊(C71⋊C8)C2212yes—
12C2×C22⋊(C71⋊C8)C2212yes—
13C2×C8×Dic71C2218yescomplemented
14C4×C22⋊Dic71C412yes—
15C4×C22⋊Dic71C412yes—
16C4×C22⋊Dic71C2212yes—
17C4×C22⋊Dic71C2212yes—
18C2×C71⋊#95C412yes—
19#17985753C2218yescomplemented
20C24×C4×C71C2211yescharacteristic
21C23×C8×C71C2212yes—
22C2×C22⋊C8×C71C418yescomplemented
23C2×C22⋊C8×C71C2212yes—
24C2×C22⋊C8×C71C2212yes—
25C23×Dic71C2×C414yes—
26C22×C71⋊C8—44no—
27C22×C71⋊C8C2×C418yescomplemented
28C22×C71⋊C8C2314yes—
29C2×C22⋊Dic71C8116yescomplemented
30C2×C22⋊Dic71C2×C414yes—
31C2×C22⋊Dic71C2×C414yes—
32C2×C4×Dic71—44no—
33C2×C4×Dic71C2×C414yes—
34C2×C4×Dic71C2314yes—
35C22⋊(C71⋊C8)C2×C418yes—
36C22⋊(C71⋊C8)C2×C418yescomplemented
37C8×Dic71—48no—
38C71⋊#95C2×C414yes—
39C71⋊#95C2×C414yes—
40C25×C71C2×C411yescharacteristic
41C23×C4×C71—44no—
42C23×C4×C71C2×C411yescharacteristic
43C23×C4×C71C2×C411yescharacteristic
44C23×C4×C71C2×C411yescharacteristic
45C23×C4×C71C2×C414yes—
46C23×C4×C71C2×C414yes—
47C23×C4×C71C2311yescharacteristic
48C23×C4×C71C2311yescharacteristic
49C23×C4×C71C2311yescharacteristic
50C22×C8×C71—44no—
51C22×C8×C71C2×C418yescomplemented
52C22×C8×C71C2314yes—
53C22⋊C8×C71C2×C418yes—
54C22⋊C8×C71C2×C418yescomplemented
55C22×Dic71—44no—
56C22×Dic71—44no—
57C22×Dic71C2×C8116yescomplemented
58C22×Dic71C22×C418yes—
59C2×C71⋊C8—28no—
60C2×C71⋊C8—48no—
61C2×C71⋊C8C22×C418yes—
62C22⋊Dic71C2×C8116yescomplemented
63C22⋊Dic71C2×C8116yescomplemented
64C4×Dic71—28no—
65C4×Dic71—44no—
66C24×C71—42no—
67C24×C71—42no—
68C24×C71C4214yes—
69C24×C71C2×C818yes—
70C24×C71C22×C411yescharacteristic
71C24×C71C22×C411yescharacteristic
72C24×C71C22×C411yescharacteristic
73C22×C4×C71—24no—
74C22×C4×C71—24no—
75C22×C4×C71—24no—
76C22×C4×C71—48no—
77C22×C4×C71—48no—
78C22×C4×C71—42no—
79C22×C4×C71—42no—
80C22×C4×C71—42no—
81C22×C4×C71C4214yes—
82C22×C4×C71C4214yes—
83C22×C4×C71C4214yes—
84C22×C4×C71C22×C411yescharacteristic
85C22×C4×C71C22×C411yescharacteristic
86C22×C4×C71C22×C411yescharacteristic
87C22×C4×C71C22×C412yes—
88C22×C4×C71C22×C412yes—
89C22×C4×C71C22×C412yes—
90C22×C4×C71C22×C412yes—
91C22×C4×C71C22×C412yes—
92C22×C4×C71C22×C412yes—
93C22×C4×C71C2411yescharacteristic
94C2×C8×C71—28no—
95C2×C8×C71—48no—
96C2×C8×C71C22×C418yes—
97C23×C71—22no—
98C23×C71—22no—
99C23×C71—22no—
100C23×C71—22no—
101C23×C71—22no—
102C23×C71—22no—
103C23×C71—44no—
104C23×C71—44no—
105C23×C71—416no—
106C23×C71C4×C8116yescomplemented
107C23×C71C2×C4212yes—
108C23×C71C2×C4212yes—
109C23×C71C2×C4212yes—
110C23×C71C22×C814yes—
111C23×C71C22×C814yes—
112C23×C71C22×C814yes—
113C23×C71C23×C411yescharacteristic
114C2×C4×C71—22no—
115C2×C4×C71—22no—
116C2×C4×C71—22no—
117C2×C4×C71—24no—
118C2×C4×C71—24no—
119C2×C4×C71—24no—
120C2×C4×C71—24no—
121C2×C4×C71—24no—
122C2×C4×C71—24no—
123C2×C4×C71—44no—
124C2×C4×C71—44no—
125C2×C4×C71—44no—
126C2×C4×C71C2×C4212yes—
127C2×C4×C71C2×C4212yes—
128C2×C4×C71C2×C4212yes—
129C2×C4×C71C23×C411yescharacteristic
130C2×C4×C71C23×C411yescharacteristic
131C2×C4×C71H(5,𝔽2)14yes—
132C2×Dic71—28no—
133C2×Dic71—28no—
134C2×Dic71—416no—
135C2×Dic71C22×C8116yes—
136C8×C71—28no—
137C71⋊C8—28no—
138C22×C71—22no—
139C22×C71—22no—
140C22×C71—22no—
141C22×C71—28no—
142C22×C71—28no—
143C22×C71—28no—
144C22×C71—22no—
145C22×C71—22no—
146C22×C71—22no—
147C22×C71—416no—
148C22×C71C2×C4×C814yes—
149C22×C71C2×C4×C814yes—
150C22×C71C2×C4×C814yes—
151C22×C71C22×C4211yescharacteristic
152C22×C71#51812yes—
153C22×C71C23×C812yes—
154C22×C71#56812yes—
155C4×C71—22no—
156C4×C71—22no—
157C4×C71—22no—
158C4×C71#51812yes—
159C4×C71#51812yes—
160Dic71—216no—
161#20523—711nomaximal, Sylow
162C2×C71—24no—
163C2×C71—24no—
164C2×C71—24no—
165C2×C71#227311yescharacteristic
166C2×C71C22×C4×C811yescharacteristic
167C2×C71#287311yescharacteristic
168C2×C71#297214yes—
169C22×C22⋊C8—711no—
170C22×C22⋊C8D7111yescharacteristic
171C2×C4×C22⋊C4—711no—
172C8×C22⋊C4—714no—
173C8×C22⋊C4—714no—
174C4×C22⋊C8—714no—
175C71#2052311yescharacteristic, complemented, Sylow
176C24×C4C2×D7111yescharacteristic
177C23×C8—712no—
178C23×C8C2×D7112yes—
179C22×C22⋊C4—712no—
180C22×C42—712no—
181C2×C22⋊C8—718no—
182C2×C22⋊C8—712no—
183C2×C22⋊C8—712no—
184C2×C22⋊C8Dic7118yescomplemented
185C2×C22⋊C8C2×D7112yes—
186C2×C22⋊C8C2×D7112yes—
187C2×C4×C8—718no—
188C4×C22⋊C4—712no—
189C4×C22⋊C4—712no—
190C4×C22⋊C4—712no—
191C4×C22⋊C4—712no—
192C2×#95—712no—
193#336—718no—
194C25C4×D7111yescharacteristic
195C23×C4—44no—
196C23×C4—714no—
197C23×C4C4×D7111yescharacteristic
198C23×C4C4×D7111yescharacteristic
199C23×C4C4×D7111yescharacteristic
200C23×C4C4×D7114yes—
201C23×C4C2×Dic7114yes—
202C23×C4C22×D7111yescharacteristic
203C23×C4C22×D7111yescharacteristic
204C23×C4C22×D7111yescharacteristic
205C22×C8—44no—
206C22×C8—2844no—
207C22×C8—718no—
208C22×C8—714no—
209C22×C8C2×Dic7118yescomplemented
210C22×C8C22×D7114yes—
211C2×C22⋊C4—7116no—
212C2×C22⋊C4—714no—
213C2×C22⋊C4—714no—
214C2×C42—2844no—
215C2×C42—714no—
216C2×C42—714no—
217C22⋊C8—718no—
218C22⋊C8—718no—
219C22⋊C8C2×Dic7118yes—
220C22⋊C8C2×Dic7118yescomplemented
221C4×C8—2848no—
222#95—714no—
223#95—714no—
224C24—42no—
225C24—42no—
226C24C4×Dic7114yes—
227C24C8×D7118yes—
228C24C2×C4×D7111yescharacteristic
229C24C2×C4×D7111yescharacteristic
230C24C2×C4×D7111yescharacteristic
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—48no—
235C22×C4—48no—
236C22×C4—42no—
237C22×C4—42no—
238C22×C4—42no—
239C22×C4—2844no—
240C22×C4—2844no—
241C22×C4—7116no—
242C22×C4—718no—
243C22×C4C4×Dic7114yes—
244C22×C4C4×Dic7114yes—
245C22×C4C4×Dic7114yes—
246C22×C4C2×C4×D7112yes—
247C22×C4C2×C4×D7112yes—
248C22×C4C2×C4×D7112yes—
249C22×C4C2×C4×D7111yescharacteristic
250C22×C4C2×C4×D7111yescharacteristic
251C22×C4C2×C4×D7111yescharacteristic
252C22×C4C22×Dic7112yes—
253C22×C4C22×Dic7112yes—
254C22×C4C22×Dic7112yes—
255C22×C4C23×D7111yescharacteristic
256C2×C8—28no—
257C2×C8—48no—
258C2×C8—2848no—
259C2×C8—718no—
260C2×C8—1428no—
261C2×C8C22×Dic7118yes—
262C22⋊C4—7116no—
263C22⋊C4—7116no—
264C42—2844no—
265C42—1428no—
266C23—22no—
267C23—22no—
268C23—22no—
269C23—22no—
270C23—22no—
271C23—22no—
272C23—44no—
273C23—44no—
274C23—416no—
275C23C8×Dic71116yescomplemented
276C23C2×C4×Dic7112yes—
277C23C2×C4×Dic7112yes—
278C23C2×C4×Dic7112yes—
279C23C2×C8×D7114yes—
280C23C2×C8×D7114yes—
281C23C2×C8×D7114yes—
282C23C22×C4×D7111yescharacteristic
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—22no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—44no—
293C2×C4—44no—
294C2×C4—44no—
295C2×C4—28416no—
296C2×C4—7116no—
297C2×C4—1428no—
298C2×C4—1428no—
299C2×C4C2×C4×Dic7112yes—
300C2×C4C2×C4×Dic7112yes—
301C2×C4C2×C4×Dic7112yes—
302C2×C4C22×C4×D7111yescharacteristic
303C2×C4C23×Dic7111yescharacteristic
304C2×C4#1455617314yes—
305C8—28no—
306C8—1428no—
307C22—22no—
308C22—22no—
309C22—22no—
310C22—22no—
311C22—22no—
312C22—22no—
313C22—28no—
314C22—28no—
315C22—28no—
316C22—416no—
317C22C2×C8×Dic7114yes—
318C22C2×C8×Dic7114yes—
319C22C2×C8×Dic7114yes—
320C22C22×C4×Dic7111yescharacteristic
321C22#1798647212yes—
322C22C22×C8×D7112yes—
323C22#1798676512yes—
324C4—22no—
325C4—22no—
326C4—22no—
327C4—14216no—
328C4#1798647212yes—
329C4#1798647412yes—
330C2—24no—
331C2—24no—
332C2—24no—
333C2#2259069311yescharacteristic
334C2C22×C8×Dic7111yescharacteristic
335C2#2259675811yescharacteristic
336C2#2259736214yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC2×C71C22×C4×C8
FittingC22×C22⋊C8×C71C2
socleC23×C71C23×C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC22×C22⋊C8D71
hypocenterC71#20523
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #22588114C2semidirect
4. C8×C22⋊Dic71C2semidirect
5. C22⋊C8×Dic71C2semidirect
10. C2×C22⋊(C71⋊C8)C4semidirect
13. C2×C8×Dic71C22semidirect
19. #17985753C22semidirect
22. C2×C22⋊C8×C71C4semidirect
27. C22×C71⋊C8C2×C4semidirect
29. C2×C22⋊Dic71C8semidirect
36. C22⋊(C71⋊C8)C2×C4semidirect
51. C22×C8×C71C2×C4semidirect
54. C22⋊C8×C71C2×C4semidirect
57. C22×Dic71C2×C8semidirect
62. C22⋊Dic71C2×C8semidirect
63. C22⋊Dic71C2×C8semidirect
106. C23×C71C4×C8semidirect
175. C71#20523semidirect
184. C2×C22⋊C8Dic71semidirect
209. C22×C8C2×Dic71semidirect
220. C22⋊C8C2×Dic71semidirect
275. C23C8×Dic71semidirect

Maximal subgroups

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

subgroupindex
C22×C22⋊(C71⋊C8)2
C2×C4×C22⋊Dic712
#225881142
C8×C22⋊Dic712
C22⋊C8×Dic712
C22×C22⋊C8×C712
#2052371