Finite Group Databasebeta

← #34103207

Subgroups — #34103207

Order 20096.

632 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097759C211yesmaximal, characteristic
2C2×#19097736C211yesmaximal, characteristic, complemented
3C2×#19097733C211yesmaximal, characteristic
4#23757178C211yesmaximal, characteristic, complemented
5#23757174C211yesmaximal, characteristic
6#23757165C212yesmaximal, complemented
7#23757164C212yesmaximal, complemented
8#23757147C212yesmaximal, complemented
9C4×C4⋊Dic157C211yesmaximal, characteristic, complemented
10C4×#14578931C212yesmaximal, complemented
11C4×C4⋊C4×C157C211yesmaximal, characteristic, complemented
12C22×Dic314C2211yescharacteristic
13C22×D628C2211yescharacteristic
14C22×C4×D157C2212yes—
15#19097759C418yescomplemented
16#19097736—24no—
17#19097733—24no—
18C2×C4⋊Dic157C2211yescharacteristic
19C2×C4⋊Dic157C2211yescharacteristic
20C2×#14578933C2212yes—
21C2×#14578931C2212yes—
22C2×#14578931C2212yes—
23C2×#14578931C2212yes—
24C2×#14578931C2212yes—
25C2×#14578931C2212yes—
26C2×C4×Dic157C2212yes—
27C2×C4×Dic157C2211yescharacteristic
28C2×C4×Dic157C2211yescharacteristic
29#19097678C2211yescharacteristic
30#19097678C2212yes—
31#19097678C2211yescharacteristic
32#19097678C2212yes—
33C2×C4⋊C4×C157C2211yescharacteristic
34C2×C4⋊C4×C157C2211yescharacteristic
35C2×C42×C157C2212yes—
36C2×C42×C157C2211yescharacteristic
37#95×C157C2212yes—
38C23×D157C2312yes—
39C2×Dic314—22no—
40C2×Dic314—22no—
41C2×Dic314C2×C414yescomplemented
42C2×D628—22no—
43C2×D628—22no—
44C2×D628C2×C414yes—
45C22×Dic157C2311yescharacteristic
46C22×Dic157C2311yescharacteristic
47C22×Dic157C2312yes—
48C22×Dic157C2311yescharacteristic
49C22×Dic157C2311yescharacteristic
50C2×C4×D157—24no—
51C2×C4×D157—24no—
52C2×C4×D157—42no—
53C4⋊Dic157—22no—
54C4⋊Dic157—22no—
55#14578933—24no—
56#14578931—24no—
57#14578931—24no—
58#14578931—42no—
59#14578931C2×C418yescomplemented
60#14578931C2×C418yescomplemented
61C4×Dic157—22no—
62C4×Dic157—24no—
63C4×Dic157—22no—
64C22×C4×C157C2312yes—
65C22×C4×C157C2311yescharacteristic
66C22×C4×C157C2311yescharacteristic
67C22×C4×C157C2312yes—
68C22×C4×C157C2311yescharacteristic
69C4⋊C4×C157—22no—
70C4⋊C4×C157D414yes—
71C42×C157—42no—
72C42×C157C2×C414yescomplemented
73C22×D157—22no—
74C22×D157—22no—
75C22×D157—22no—
76C22×D157—22no—
77C22×D157—22no—
78C22×D157—22no—
79C22×D157C22×C414yes—
80Dic314—28no—
81D628—28no—
82C2×Dic157—21no—
83C2×Dic157—22no—
84C2×Dic157—21no—
85C2×Dic157—22no—
86C2×Dic157—21no—
87C2×Dic157—21no—
88C2×Dic157—21no—
89C2×Dic157—21no—
90C2×Dic157—21no—
91C2×Dic157—21no—
92C2×Dic157—21no—
93C2×Dic157—21no—
94C2×Dic157C22×C414yes—
95C2×Dic157#4112yes—
96C2×Dic157#4112yes—
97C4×D157—48no—
98C23×C157C2411yescharacteristic
99C2×C4×C157—22no—
100C2×C4×C157—21no—
101C2×C4×C157—21no—
102C2×C4×C157—22no—
103C2×C4×C157—21no—
104C2×C4×C157—21no—
105C2×C4×C157—22no—
106C2×C4×C157—22no—
107C2×C4×C157—22no—
108C2×C4×C157C22×C412yes—
109C2×C4×C157C22×C412yes—
110C2×C4×C157C22×C412yes—
111C2×C4×C157C2×D414yes—
112C2×C4×C157C2×D412yes—
113C2×C4×C157#4112yes—
114C22×C157C23×C411yescharacteristic
115C22×C157C22×D411yescharacteristic
116C22×C157C2×#4111yescharacteristic
117C22×C157C2×#4111yescharacteristic
118C22×C157C2×#4111yescharacteristic
119C22×C157H(5,𝔽2)11yescharacteristic
120C22×C1572−1+411yescharacteristic
121C2×D157—24no—
122C2×D157—24no—
123C2×D157—24no—
124C2×D157—42no—
125C2×D157—42no—
126C2×D157—42no—
127C2×D157—42no—
128C4×C157—22no—
129C4×C157—22no—
130C4×C157—24no—
131C4×C157—42no—
132C4×C157C4×D414yes—
133Dic157—24no—
134Dic157—22no—
135Dic157—22no—
136Dic157—41no—
137Dic157—41no—
138C2×C157C2×C4×D411yescharacteristic
139C2×C157C4×#4111yescharacteristic
140C2×C157#52011yescharacteristic
141C2×C157#54611yescharacteristic
142C2×C157#54811yescharacteristic
143C2×C157#55611yescharacteristic
144C2×C157#55911yescharacteristic
145D157—44no—
146C157#236711yescharacteristic, complemented, Sylow
147#2367—1571nomaximal, Sylow
148C2×#124—1571no—
149C2×C4×Q8—1571no—
150C2×C4×D4—1571no—
151#391—1571no—
152#390—1571no—
153#388—1572no—
154#388—1572no—
155#385—1572no—
156C4×C4⋊C4—1571no—
157C4×C4⋊C4D15711yescharacteristic, complemented
158C4×C22⋊C4—1572no—
159C22×Q8—1571no—
160C22×D4—1571no—
161C23×C4—1572no—
162#124—1578no—
163C4×Q8—3144no—
164C4×D4—3144no—
165C2×C4⋊C4—1572no—
166C2×C4⋊C4—1571no—
167C2×C4⋊C4—1571no—
168C2×C4⋊C4C2×D15711yescharacteristic
169C2×C4⋊C4C2×D15711yescharacteristic
170C2×C22⋊C4—1572no—
171C2×C22⋊C4—1572no—
172C2×C22⋊C4—1572no—
173C2×C22⋊C4—1572no—
174C2×C22⋊C4—1572no—
175C2×C42—1571no—
176C2×C42—1572no—
177C2×C42—1571no—
178C2×C42C2×D15712yes—
179C2×C42C2×D15711yescharacteristic
180#95—1571no—
181#95—1572no—
182#95—1571no—
183#95—1572no—
184#95C2×D15712yes—
185C24—1572no—
186C2×Q8—3142no—
187C2×Q8—3142no—
188C2×Q8—1574no—
189C2×D4—3142no—
190C2×D4—3142no—
191C2×D4—1574no—
192C22×C4—3144no—
193C22×C4—3144no—
194C22×C4—6282no—
195C22×C4—1571no—
196C22×C4—1571no—
197C22×C4—1571no—
198C22×C4—1572no—
199C22×C4—1571no—
200C22×C4C22×D15712yes—
201C22×C4C22×D15711yescharacteristic
202C22×C4C22×D15711yescharacteristic
203C22×C4C22×D15712yes—
204C22×C4C22×D15711yescharacteristic
205C4⋊C4—22no—
206C4⋊C4—3142no—
207C4⋊C4—3142no—
208C4⋊C4—3144no—
209C4⋊C4D62814yes—
210C22⋊C4—3144no—
211C22⋊C4—3144no—
212C22⋊C4—6282no—
213C22⋊C4—1578no—
214C22⋊C4—1578no—
215C42—42no—
216C42—3142no—
217C42—3144no—
218C42—3142no—
219C42C4×D15714yescomplemented
220C23—3142no—
221C23—3142no—
222C23—3142no—
223C23—3142no—
224C23—3142no—
225C23—3142no—
226C23—1574no—
227C23C23×D15711yescharacteristic
228Q8—3148no—
229D4—3148no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—22no—
233C2×C4—21no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—3141no—
240C2×C4—3142no—
241C2×C4—3141no—
242C2×C4—3142no—
243C2×C4—3141no—
244C2×C4—3141no—
245C2×C4—3141no—
246C2×C4—3141no—
247C2×C4—3141no—
248C2×C4—3141no—
249C2×C4—3141no—
250C2×C4—3141no—
251C2×C4—6288no—
252C2×C4—1574no—
253C2×C4—1572no—
254C2×C4—1572no—
255C2×C4C2×C4×D15712yes—
256C2×C4C2×C4×D15712yes—
257C2×C4C2×C4×D15712yes—
258C2×C4C2×D62814yes—
259C2×C4C2×D62812yes—
260C2×C4#1457895412yes—
261C22—3144no—
262C22—3144no—
263C22—3144no—
264C22—6282no—
265C22—6282no—
266C22—6282no—
267C22—6282no—
268C22C22×C4×D15711yescharacteristic
269C22C22×D62811yescharacteristic
270C22#41×D15711yescharacteristic
271C22#41×D15711yescharacteristic
272C22C2×#1457895411yescharacteristic
273C22#1909781611yescharacteristic
274C22#1909781911yescharacteristic
275C4—24no—
276C4—22no—
277C4—22no—
278C4—42no—
279C4—3142no—
280C4—3142no—
281C4—3144no—
282C4—6281no—
283C4—6281no—
284C4C4×D62814yes—
285C2—6284no—
286C2C2×C4×D62811yescharacteristic
287C2#2375774111yescharacteristic
288C2#2375775411yescharacteristic
289C2#2375791811yescharacteristic
290C2#2375793511yescharacteristic
291C2#2375799511yescharacteristic
292C2#2375800611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
FittingC4×C4⋊C4×C157C2
socle, cosocleC23×C157C24
prime radicalC22×D628C22
hypercenterC4×C4⋊C4D157
hypocenterC157#2367
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#19097736C2semidirect
4. #23757178C2semidirect
6. #23757165C2semidirect
7. #23757164C2semidirect
8. #23757147C2semidirect
9. C4×C4⋊Dic157C2semidirect
10. C4×#14578931C2semidirect
11. C4×C4⋊C4×C157C2semidirect
15. #19097759C4semidirect
41. C2×Dic314C2×C4semidirect
59. #14578931C2×C4semidirect
60. #14578931C2×C4semidirect
72. C42×C157C2×C4semidirect
146. C157#2367semidirect
157. C4×C4⋊C4D157semidirect
219. C42C4×D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977592
C2×#190977362
C2×#190977332
#237571782
#237571742
#237571652
#237571642
#237571472
C4×C4⋊Dic1572
C4×#145789312
C4×C4⋊C4×C1572
#2367157