Finite Group Databasebeta

← #34116611

Subgroups — #34116611

Order 20096.

880 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
1C2×#19097850C211yesmaximal, characteristic, complemented
2C22×C4⋊#10597845C211yesmaximal, characteristic, complemented
3(C2×#10597845)⋊Q8C212yesmaximal, complemented
4#23758225C212yesmaximal, complemented
5#23758221C214yesmaximal, complemented
6#23758215C214yesmaximal, complemented
7C2×#41×D157C211yesmaximal, characteristic
8C23×#10597845C2212yes—
9#19097850—24no—
10C2×C4⋊#10597845—24no—
11C2×C4⋊#10597845C2212yes—
12C2×C4⋊#10597845C2212yes—
13C2×C4⋊#10597845C2212yes—
14C2×C22⋊#10597845C2212yes—
15C2×C22⋊#10597845C2218yes—
16C2×C4×#10597845C2212yes—
17(C2×#10597845)⋊C4C2218yes—
18C2×#14578955C411yescharacteristic, complemented
19C2×#14578954C412yescomplemented
20C2×#14578954C411yescharacteristic, complemented
21C2×#14578953C411yescharacteristic, complemented
22C2×#14578953C412yescomplemented
23#41×D157—24no—
24#41×D157—24no—
25C2×Q8×D157C2211yescharacteristic
26C2×D4×D157C2212yes—
27C2×D4×D157C2211yescharacteristic
28C22×C4×D157C2212yes—
29C22×C4×D157C2211yescharacteristic
30C2×#41×C157C411yescharacteristic, complemented
31C22×#10597845—24no—
32C22×#10597845—44no—
33C22×#10597845C2314yes—
34C22×#10597845C2314yes—
35C4⋊#10597845—24no—
36C4⋊#10597845—24no—
37C4⋊#10597845—24no—
38C22⋊#10597845—24no—
39C22⋊#10597845—48no—
40C4×#10597845—24no—
41C23×D157C2312yes—
42C23×D157C2311yescharacteristic
43#14578955—24no—
44#14578954—28no—
45#14578954—24no—
46#14578953—28no—
47#14578953—24no—
48C2×Dic314C2×C412yescomplemented
49C2×Dic314C2×C411yescharacteristic, complemented
50Q8×D157—22no—
51Q8×D157—22no—
52C2×D628C2×C412yes—
53C2×D628C2×C411yescharacteristic, complemented
54C2×C22⋊D157C2×C412yes—
55C2×C22⋊D157C2×C412yes—
56C2×C22⋊D157C2×C412yescomplemented
57D4×D157—24no—
58D4×D157—24no—
59D4×D157—22no—
60D4×D157—22no—
61C22×Dic157C2×C411yescharacteristic
62C22×Dic157C2×C412yescomplemented
63C2×C4×D157—24no—
64C2×C4×D157—24no—
65C2×C4×D157C2×C411yescharacteristic
66C2×C4×D157C2×C411yescharacteristic
67C2×C4×D157C2×C412yescomplemented
68C2×C4×D157C2×C412yescomplemented
69C2×C4×D157D414yes—
70C2×C4×D157D414yes—
71C2×C4×D157C2312yes—
72C2×C4×D157C2311yescharacteristic
73C2×C4×D157C2311yescharacteristic
74#41×C157—24no—
75C2×Q8×C157C2×C411yescharacteristic, complemented
76C2×D4×C157C2×C412yes—
77C2×D4×C157C2×C411yescharacteristic, complemented
78C22×C4×C157C2×C411yescharacteristic
79C22×C4×C157C2×C412yescomplemented
80C2×#10597845—24no—
81C2×#10597845—24no—
82C2×#10597845—24no—
83C2×#10597845—28no—
84C2×#10597845—24no—
85C2×#10597845—48no—
86C22×D157—22no—
87C22×D157—22no—
88C22×D157—22no—
89C22×D157—22no—
90C22×D157—24no—
91C22×D157—24no—
92C22×D157C22×C412yes—
93C22×D157C22×C411yescharacteristic
94C22×D157C2×D412yes—
95C22×D157C2×D412yes—
96C22×D157C2411yescharacteristic
97Dic314—22no—
98Dic314—24no—
99D628—24no—
100D628—22no—
101C22⋊D157—24no—
102C22⋊D157—24no—
103C22⋊D157—24no—
104C2×Dic157—24no—
105C2×Dic157C22⋊C414yescomplemented
106C2×Dic157C22×C412yes—
107C2×Dic157C22×C411yescharacteristic
108C2×Dic157C22×C411yescharacteristic
109C4×D157—22no—
110C4×D157—22no—
111C4×D157—24no—
112C4×D157—24no—
113C4×D157C22⋊C414yescomplemented
114C4×D157C22⋊C414yescomplemented
115C4×D157C2×D412yes—
116C4×D157C2×D412yes—
117C4×D157C2×D412yes—
118C4×D157C2×D412yes—
119C23×C157C22×C412yes—
120C23×C157C22×C411yescharacteristic
121Q8×C157—22no—
122D4×C157—24no—
123D4×C157—22no—
124C2×C4×C157—24no—
125C2×C4×C157C22⋊C414yescomplemented
126C2×C4×C157C22×C412yes—
127C2×C4×C157C22×C411yescharacteristic
128C2×C4×C157C22×C411yescharacteristic
129C22×C157—22no—
130C22×C157—22no—
131C22×C157—24no—
132C22×C157C2×C22⋊C412yes—
133C22×C157C23×C411yescharacteristic
134C2×D157—22no—
135C2×D157—22no—
136C2×D157—22no—
137C2×D157—24no—
138C2×D157—22no—
139C2×D157—24no—
140C2×D157—42no—
141C2×D157—42no—
142C2×D157—44no—
143C2×D157C2×C22⋊C412yes—
144C2×D157C22×D411yescharacteristic
145C2×D157C22×D411yescharacteristic
146C2×D157H(5,𝔽2)12yes—
147C2×D1572−1+412yes—
148#10597845—44no—
149#10597845—44no—
150C4×C157—22no—
151C4×C157C2×C22⋊C412yes—
152C4×C157C2×C22⋊C412yes—
153Dic157—22no—
154Dic157C2×C22⋊C412yes—
155Dic157C2×C22⋊C412yes—
156C2×C157—22no—
157C2×C157—42no—
158C2×C157C22×C22⋊C411yescharacteristic
159C2×C157#52012yes—
160D157—22no—
161D157—42no—
162D157#53511yescharacteristic
163D157#53611yescharacteristic
164D157#53712yes—
165C157#231111yescharacteristic, complemented, Sylow
166#2311—1571nomaximal, Sylow
167C22×#41—1571no—
168C2×#117—1571no—
169C22×C4⋊C4—1571no—
170#391—1572no—
171#390—1572no—
172#386—1574no—
173#380—1574no—
174C2×#41—3144no—
175C2×#41—3144no—
176C2×#41—1571no—
177C2×#41—1572no—
178C2×#41—1571no—
179C2×#41—1571no—
180C2×#41—1572no—
181C2×#41#1059784511yescharacteristic, complemented
182C22×Q8—1571no—
183C22×D4—1572no—
184C22×D4—1571no—
185C23×C4—1572no—
186C23×C4—1572no—
187C23×C4—1571no—
188#117—3144no—
189C2×C4⋊C4—3144no—
190C2×C4⋊C4—1572no—
191C2×C4⋊C4—1572no—
192C2×C4⋊C4—1572no—
193C2×C22⋊C4—1572no—
194C2×C22⋊C4—1578no—
195C2×C42—1572no—
196#95—1578no—
197C24—1572no—
198C24—1571no—
199#41—24no—
200#41—3148no—
201#41—3148no—
202#41—3144no—
203#41—3144no—
204#41—3144no—
205C2×Q8—3142no—
206C2×Q8—3142no—
207C2×Q8—1571no—
208C2×Q8—1572no—
209C2×Q8C2×#1059784511yescharacteristic, complemented
210C2×D4—3144no—
211C2×D4—3144no—
212C2×D4—3142no—
213C2×D4—3142no—
214C2×D4—1572no—
215C2×D4—1572no—
216C2×D4—1572no—
217C2×D4—1572no—
218C2×D4—1571no—
219C2×D4C2×#1059784512yes—
220C2×D4C2×#1059784511yescharacteristic, complemented
221C22×C4—3144no—
222C22×C4—3144no—
223C22×C4—3144no—
224C22×C4—6284no—
225C22×C4—1574no—
226C22×C4—1574no—
227C22×C4—1572no—
228C22×C4—1572no—
229C22×C4—1572no—
230C22×C4—1572no—
231C22×C4—1571no—
232C22×C4—1574no—
233C22×C4—1574no—
234C22×C4—1571no—
235C22×C4—1571no—
236C22×C4—1571no—
237C22×C4—1571no—
238C22×C4C2×#1059784511yescharacteristic
239C22×C4C2×#1059784512yescomplemented
240C4⋊C4—3144no—
241C4⋊C4—3144no—
242C4⋊C4—3144no—
243C22⋊C4—3144no—
244C22⋊C4—6288no—
245C42—3144no—
246C23—3142no—
247C23—3142no—
248C23—3144no—
249C23—3142no—
250C23—3142no—
251C23—3144no—
252C23—1572no—
253C23—1571no—
254C23—1572no—
255C23—1572no—
256C23—1571no—
257C23C22×#1059784512yes—
258C23C22×#1059784511yescharacteristic
259Q8—22no—
260Q8—3144no—
261Q8—3142no—
262D4—24no—
263D4—22no—
264D4—3144no—
265D4—3144no—
266D4—3144no—
267D4—3144no—
268D4—3142no—
269C2×C4—24no—
270C2×C4—3142no—
271C2×C4—3142no—
272C2×C4—3144no—
273C2×C4—3144no—
274C2×C4—3144no—
275C2×C4—3144no—
276C2×C4—3144no—
277C2×C4—3148no—
278C2×C4—3144no—
279C2×C4—3144no—
280C2×C4—6288no—
281C2×C4—1572no—
282C2×C4—1571no—
283C2×C4—1571no—
284C2×C4—1574no—
285C2×C4—1572no—
286C2×C4—1572no—
287C2×C4—1572no—
288C2×C4—1572no—
289C2×C4—1574no—
290C2×C4—1574no—
291C2×C4C22⋊#1059784514yescomplemented
292C2×C4C22×#1059784512yes—
293C2×C4C22×#1059784511yescharacteristic
294C2×C4C22×#1059784511yescharacteristic
295C22—22no—
296C22—24no—
297C22—22no—
298C22—3142no—
299C22—3144no—
300C22—3142no—
301C22—3142no—
302C22—3144no—
303C22—3142no—
304C22—6282no—
305C22—6284no—
306C22—6282no—
307C22—1572no—
308C22—1572no—
309C22—1572no—
310C22—1571no—
311C22—1571no—
312C22C2×C22⋊#1059784512yes—
313C22C23×#1059784511yescharacteristic
314C4—22no—
315C4—3142no—
316C4—6284no—
317C4—6284no—
318C4—1572no—
319C4—1572no—
320C4C2×C22⋊#1059784512yes—
321C4C2×C22⋊#1059784512yes—
322C2—22no—
323C2—42no—
324C2—3142no—
325C2—6282no—
326C2—1571no—
327C2—1572no—
328C2—1571no—
329C2C22×C22⋊#1059784511yescharacteristic
330C2#2375834212yes—
subgroupG/H
center, FrattiniC22C23×#10597845
commutator, socleC22×C157C23×C4
FittingC2×#41×C157C4
prime radicalC2×#41×D157C2
cosocleC22×D157C24
hypercenterC2×#41#10597845
hypocenterC157#2311
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. C2×#19097850C2semidirect
2. C22×C4⋊#10597845C2semidirect
3. (C2×#10597845)⋊Q8C2semidirect
4. #23758225C2semidirect
5. #23758221C2semidirect
6. #23758215C2semidirect
18. C2×#14578955C4semidirect
19. C2×#14578954C4semidirect
20. C2×#14578954C4semidirect
21. C2×#14578953C4semidirect
22. C2×#14578953C4semidirect
30. C2×#41×C157C4semidirect
48. C2×Dic314C2×C4semidirect
49. C2×Dic314C2×C4semidirect
53. C2×D628C2×C4semidirect
56. C2×C22⋊D157C2×C4semidirect
62. C22×Dic157C2×C4semidirect
67. C2×C4×D157C2×C4semidirect
68. C2×C4×D157C2×C4semidirect
75. C2×Q8×C157C2×C4semidirect
77. C2×D4×C157C2×C4semidirect
79. C22×C4×C157C2×C4semidirect
105. C2×Dic157C22⋊C4semidirect
113. C4×D157C22⋊C4semidirect
114. C4×D157C22⋊C4semidirect
125. C2×C4×C157C22⋊C4semidirect
165. C157#2311semidirect
181. C2×#41#10597845semidirect
209. C2×Q8C2×#10597845semidirect
220. C2×D4C2×#10597845semidirect
239. C22×C4C2×#10597845semidirect
291. C2×C4C22⋊#10597845semidirect

Maximal subgroups

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

subgroupindex
C2×#190978502
C22×C4⋊#105978452
(C2×#10597845)⋊Q82
#237582252
#237582212
#237582152
C2×#41×D1572
#2311157