Finite Group Databasebeta

← #34103205

Subgroups — #34103205

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×C4×Dic314C211yesmaximal, characteristic, complemented
3C2×C4×D628C211yesmaximal, characteristic
4#23757179C211yesmaximal, characteristic, complemented
5#23757175C211yesmaximal, characteristic
6#23757163C212yesmaximal, complemented
7#23757162C212yesmaximal, complemented
8#23757144C212yesmaximal, complemented
9C4×C4⋊Dic157C211yesmaximal, characteristic, complemented
10#23757120C212yesmaximal, complemented
11C4×C4⋊C4×C157C211yesmaximal, characteristic, complemented
12C22×Dic314C2211yescharacteristic
13C22×D628C2211yescharacteristic
14C22×C4×D157C2212yes—
15#19097759C418yescomplemented
16C4×Dic314—24no—
17C4×D628—24no—
18C2×C4⋊Dic157C2211yescharacteristic
19C2×C4⋊Dic157C2211yescharacteristic
20C2×#14578933C2212yes—
21C2×#14578931C2212yes—
22C2×#14578931C2212yes—
23C2×#14578931C2212yes—
24C2×#14578931C2212yes—
25C2×#14578931C2212yes—
26C2×C4×Dic157C2212yes—
27C2×C4×Dic157C2212yes—
28#19097678C2212yes—
29#19097678C2212yes—
30#19097678C2212yes—
31C2×C4⋊C4×C157C2211yescharacteristic
32C2×C4⋊C4×C157C2211yescharacteristic
33C2×C42×C157C2211yescharacteristic
34C2×C42×C157C2211yescharacteristic
35C2×C42×C157C2211yescharacteristic
36#95×C157C2211yescharacteristic
37#95×C157C2211yescharacteristic
38C23×D157C2312yes—
39C2×Dic314—22no—
40C2×Dic314—22no—
41C2×Dic314C2×C414yescomplemented
42C2×D628—22no—
43C2×D628—22no—
44C2×D628C2×C414yes—
45C22×Dic157C2312yes—
46C22×Dic157C2312yes—
47C22×Dic157C2312yes—
48C2×C4×D157—24no—
49C2×C4×D157—24no—
50C2×C4×D157—42no—
51C4⋊Dic157—22no—
52C4⋊Dic157D414yes—
53#14578933—24no—
54#14578931—24no—
55#14578931—24no—
56#14578931—42no—
57#14578931C2×C418yescomplemented
58#14578931C2×C418yescomplemented
59C4×Dic157—24no—
60C4×Dic157—42no—
61C22×C4×C157C2311yescharacteristic
62C22×C4×C157C2311yescharacteristic
63C22×C4×C157C2311yescharacteristic
64C22×C4×C157C2311yescharacteristic
65C22×C4×C157C2311yescharacteristic
66C22×C4×C157C2311yescharacteristic
67C22×C4×C157C2311yescharacteristic
68C4⋊C4×C157—22no—
69C4⋊C4×C157—22no—
70C42×C157—22no—
71C42×C157—22no—
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—22no—
83C2×Dic157—22no—
84C2×Dic157—22no—
85C2×Dic157—22no—
86C2×Dic157—22no—
87C2×Dic157—22no—
88C2×Dic157—22no—
89C2×Dic157C22×C414yes—
90C2×Dic157C2×D414yes—
91C4×D157—48no—
92C23×C157C2411yescharacteristic
93C2×C4×C157—21no—
94C2×C4×C157—21no—
95C2×C4×C157—21no—
96C2×C4×C157—21no—
97C2×C4×C157—21no—
98C2×C4×C157—21no—
99C2×C4×C157—21no—
100C2×C4×C157—21no—
101C2×C4×C157—21no—
102C2×C4×C157—21no—
103C2×C4×C157—21no—
104C2×C4×C157—21no—
105C2×C4×C157—21no—
106C2×C4×C157—21no—
107C2×C4×C157C22×C412yes—
108C2×C4×C157C22×C412yes—
109C2×C4×C157C22×C412yes—
110C2×C4×C157C2×D412yes—
111C2×C4×C157#4112yes—
112C2×C4×C157#4112yes—
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—22no—
131C4×C157—22no—
132C4×C157—41no—
133C4×C157—41no—
134C4×C157C4×D414yes—
135Dic157—24no—
136Dic157—24no—
137Dic157—42no—
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—1572no—
176C2×C42—1572no—
177C2×C42C2×D15711yescharacteristic
178C2×C42C2×D15711yescharacteristic
179C2×C42C2×D15711yescharacteristic
180#95—1572no—
181#95—1572no—
182#95—1572no—
183#95C2×D15711yescharacteristic
184#95C2×D15711yescharacteristic
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—1572no—
196C22×C4—1572no—
197C22×C4—1572no—
198C22×C4C22×D15711yescharacteristic
199C22×C4C22×D15711yescharacteristic
200C22×C4C22×D15711yescharacteristic
201C22×C4C22×D15711yescharacteristic
202C22×C4C22×D15711yescharacteristic
203C22×C4C22×D15711yescharacteristic
204C22×C4C22×D15711yescharacteristic
205C4⋊C4—22no—
206C4⋊C4—22no—
207C4⋊C4—3144no—
208C4⋊C4—3142no—
209C4⋊C4—1574no—
210C22⋊C4—3144no—
211C22⋊C4—3144no—
212C22⋊C4—6282no—
213C22⋊C4—1578no—
214C22⋊C4—1578no—
215C42—22no—
216C42—22no—
217C42—3144no—
218C42—6282no—
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—21no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—21no—
242C2×C4—21no—
243C2×C4—21no—
244C2×C4—3142no—
245C2×C4—3142no—
246C2×C4—3142no—
247C2×C4—3142no—
248C2×C4—3142no—
249C2×C4—3142no—
250C2×C4—3142no—
251C2×C4—6288no—
252C2×C4—1574no—
253C2×C4—1574no—
254C2×C4C2×C4×D15712yes—
255C2×C4C2×C4×D15712yes—
256C2×C4C2×C4×D15712yes—
257C2×C4D4×D15712yes—
258C2×C4#1457895412yes—
259C2×C4#1457895412yes—
260C2×C4#1457895512yes—
261C22—3144no—
262C22—3144no—
263C22—3144no—
264C22—6282no—
265C22—6282no—
266C22—6282no—
267C22—6282no—
268C22C22×C4×D15711yescharacteristic
269C22C2×D4×D15711yescharacteristic
270C22C2×#1457895411yescharacteristic
271C22C2×#1457895411yescharacteristic
272C22C2×#1457895511yescharacteristic
273C22#1909781711yescharacteristic
274C22#1909781811yescharacteristic
275C4—22no—
276C4—22no—
277C4—22no—
278C4—22no—
279C4—41no—
280C4—41no—
281C4—3144no—
282C4—3144no—
283C4—6282no—
284C4#1909773314yes—
285C2—6284no—
286C2C2×#1909773311yescharacteristic
287C2C4×#1457895411yescharacteristic
288C2#2375775311yescharacteristic
289C2#2375791911yescharacteristic
290C2#2375793211yescharacteristic
291C2#2375799611yescharacteristic
292C2#2375800811yescharacteristic
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×C4×Dic314C2semidirect
4. #23757179C2semidirect
6. #23757163C2semidirect
7. #23757162C2semidirect
8. #23757144C2semidirect
9. C4×C4⋊Dic157C2semidirect
10. #23757120C2semidirect
11. C4×C4⋊C4×C157C2semidirect
15. #19097759C4semidirect
41. C2×Dic314C2×C4semidirect
57. #14578931C2×C4semidirect
58. #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×C4×Dic3142
C2×C4×D6282
#237571792
#237571752
#237571632
#237571622
#237571442
C4×C4⋊Dic1572
#237571202
C4×C4⋊C4×C1572
#2367157