Finite Group Databasebeta

← #34114221

Subgroups — #34114221

Order 20096.

1104 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23758008C213yesmaximal, complemented
2Q8×Dic314C211yesmaximal, characteristic, complemented
3#23757983C213yesmaximal, complemented
4#23757945C211yesmaximal, characteristic, complemented
5#23757934C212yesmaximal, complemented
6#23757924C216yesmaximal, complemented
7#23757895C216yesmaximal, complemented
8#23757823C213yesmaximal, complemented
9#23757807C213yesmaximal, complemented
10#23757755C212yesmaximal, complemented
11C2×C4×Q8×C157C211yesmaximal, characteristic, complemented
12C2×#14578955C2212yes—
13C2×#14578954C2216yes—
14#19097771C2213yes—
15#19097770C2216yes—
16#19097768C2213yes—
17#19097765C2216yes—
18#19097763C2213yes—
19#19097760C2216yes—
20#19097759C2216yes—
21#19097759C2213yes—
22#19097756C22112yes—
23#19097754C2216yes—
24#19097750C2211yescharacteristic
25#19097749C22112yes—
26#19097747C2216yes—
27#19097746C2216yes—
28#19097745C2216yes—
29#19097745C2213yes—
30Q8×Dic157C2212yes—
31C4×Dic314C2213yes—
32C4×D628C2216yes—
33C4×D628C2213yes—
34C4×D628C2216yes—
35#19097733C2216yes—
36C4×C22⋊D157C2216yes—
37#19097728C2216yes—
38C4⋊C4×D157C2216yes—
39C22×Q8×C157C2211yescharacteristic
40C4×Q8×C157C2213yes—
41C4×Q8×C157C2211yescharacteristic
42C4×Q8×C157C2213yes—
43C4×Q8×C157C2211yescharacteristic
44C2×C4⋊C4×C157C2213yes—
45C2×C42×C157C2213yes—
46#14578955—28no—
47#14578954—412no—
48C2×Dic314C2311yescharacteristic
49C2×Dic314C2316yes—
50C2×D628C2316yes—
51C2×D628C2313yes—
52C2×D628C2316yes—
53C2×C22⋊D157C2316yes—
54C2×C4×D157C2316yes—
55C2×C4×D157C23112yes—
56C4⋊Dic157C2316yes—
57C4⋊Dic157C2311yescharacteristic
58C4⋊Dic157C2313yes—
59#14578933C2316yes—
60#14578933C2312yes—
61#14578933C2316yes—
62#14578933C2316yes—
63C22⋊Dic157C2312yes—
64#14578931C2316yes—
65#14578931C2316yes—
66#14578931C2316yes—
67#14578931C23112yes—
68#14578931C2316yes—
69C4×Dic157C2316yes—
70C2×Q8×C157—24no—
71C2×Q8×C157C2313yes—
72C2×Q8×C157C2311yescharacteristic
73C22×C4×C157C2311yescharacteristic
74C22×C4×C157C2313yes—
75C22×C4×C157C2313yes—
76C4⋊C4×C157C2313yes—
77C4⋊C4×C157C2313yes—
78C4⋊C4×C157C2316yes—
79C42×C157C2313yes—
80C42×C157C2313yes—
81C42×C157C2313yes—
82C42×C157C2313yes—
83C22×D157C2416yes—
84Dic314—22no—
85Dic314—46no—
86D628—212no—
87D628—26no—
88D628—46no—
89C22⋊D157—212no—
90C2×Dic157C2412yes—
91C2×Dic157C2416yes—
92C2×Dic157C2412yes—
93C4×D157—212no—
94C4×D157—412no—
95C23×C157C2411yescharacteristic
96Q8×C157—26no—
97Q8×C157#4114yescomplemented
98C2×C4×C157—26no—
99C2×C4×C157—26no—
100C2×C4×C157—22no—
101C2×C4×C157C2413yes—
102C2×C4×C157C2413yes—
103C2×C4×C157C2411yescharacteristic
104C2×C4×C157C2413yes—
105C2×C4×C157C2413yes—
106C2×C4×C157C2411yescharacteristic
107C22×C157—21no—
108C22×C157—21no—
109C22×C157H(5,𝔽2)12yes—
110C22×C157C2511yescharacteristic
111C2×D157—26no—
112C2×D157—26no—
113C2×D157—26no—
114C4×C157—23no—
115C4×C157—23no—
116C4×C157—23no—
117C4×C157—21no—
118C4×C157C2×#4116yes—
119C4×C1572−1+412yes—
120Dic157—22no—
121Dic157—26no—
122Dic157—22no—
123C2×C157—22no—
124C2×C157C22×#4111yescharacteristic
125C2×C157C2×H(5,𝔽2)11yescharacteristic
126C2×C157C2×2−1+411yescharacteristic
127D157—46no—
128C157#352211yescharacteristic, complemented, Sylow
129#3522—1571nomaximal, Sylow
130#559—1573no—
131Q82—1571no—
132#554—1573no—
133#550—1571no—
134#548—1572no—
135#547—1576no—
136#542—1576no—
137#532—1573no—
138#529—1573no—
139#520—1572no—
140C2×C4×Q8D15711yescharacteristic, complemented
141C2×#41—1572no—
142C2×#41—1576no—
143C22×Q8C2×D15711yescharacteristic
144C4⋊Q8—1576no—
145C4⋊Q8—1573no—
146#127—1573no—
147#126—1576no—
148#125—1573no—
149#124—1576no—
150#124—1573no—
151#124—1576no—
152#123—1576no—
153#123—15712no—
154C22⋊Q8—1576no—
155C22⋊Q8—1571no—
156C22⋊Q8—15712no—
157#121—1573no—
158#121—1576no—
159#121—1576no—
160C4×Q8—1572no—
161C4×Q8—1573no—
162C4×Q8C2×D15711yescharacteristic
163C4×Q8C2×D15713yes—
164C4×Q8C2×D15711yescharacteristic
165C4×Q8C2×D15713yes—
166C4×D4—1576no—
167C4×D4—1576no—
168C4×D4—1576no—
169C4×D4—1573no—
170C4×D4—1576no—
171#117—1576no—
172C2×C4⋊C4—1576no—
173C2×C4⋊C4C2×D15713yes—
174C2×C42C2×D15713yes—
175#41—3148no—
176#41—62812no—
177C2×Q8—24no—
178C2×Q8—1571no—
179C2×Q8—1576no—
180C2×Q8C22×D15713yes—
181C2×Q8C22×D15711yescharacteristic
182C2×D4—1576no—
183C2×D4—1573no—
184C2×D4—1576no—
185C2×D4—1576no—
186C22×C4—1576no—
187C22×C4—15712no—
188C22×C4C22×D15711yescharacteristic
189C22×C4C22×D15713yes—
190C22×C4C22×D15713yes—
191C4⋊C4—1576no—
192C4⋊C4—1576no—
193C4⋊C4—1572no—
194C4⋊C4—1571no—
195C4⋊C4—1573no—
196C4⋊C4—1576no—
197C4⋊C4—1576no—
198C4⋊C4C22×D15713yes—
199C4⋊C4C22×D15713yes—
200C4⋊C4C22×D15716yes—
201C22⋊C4—1572no—
202C22⋊C4—1576no—
203C22⋊C4—1576no—
204C22⋊C4—1576no—
205C22⋊C4—15712no—
206C22⋊C4—1576no—
207C42—1576no—
208C42C22×D15713yes—
209C42C22×D15713yes—
210C42C22×D15713yes—
211C42C22×D15713yes—
212C23—1576no—
213C23C23×D15711yescharacteristic
214Q8—26no—
215Q8—3142no—
216Q8—6286no—
217Q8#1457895414yescomplemented
218D4—31412no—
219D4—31412no—
220D4—3146no—
221D4—6286no—
222C2×C4—26no—
223C2×C4—26no—
224C2×C4—22no—
225C2×C4—31412no—
226C2×C4—62812no—
227C2×C4—1572no—
228C2×C4—1576no—
229C2×C4—1572no—
230C2×C4C23×D15711yescharacteristic
231C2×C4C23×D15713yes—
232C2×C4C23×D15713yes—
233C2×C4C23×D15713yes—
234C2×C4C23×D15713yes—
235C2×C4C23×D15711yescharacteristic
236C22—21no—
237C22—21no—
238C22—3146no—
239C22—3146no—
240C22—3146no—
241C22#1909781712yes—
242C22C24×D15711yescharacteristic
243C4—23no—
244C4—23no—
245C4—23no—
246C4—21no—
247C4—3142no—
248C4—3146no—
249C4—3142no—
250C4C2×#1457895416yes—
251C4#1909781912yes—
252C2—22no—
253C2—6286no—
254C2C22×#1457895411yescharacteristic
255C2C2×#1909781711yescharacteristic
256C2C2×#1909781911yescharacteristic
subgroupG/H
center, FrattiniC22C24×D157
commutator, socle, cosocleC22×C157C25
FittingC2×C4×Q8×C157C2
hypercenterC2×C4×Q8D157
hypocenterC157#3522
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #23758008C2semidirect
2. Q8×Dic314C2semidirect
3. #23757983C2semidirect
4. #23757945C2semidirect
5. #23757934C2semidirect
6. #23757924C2semidirect
7. #23757895C2semidirect
8. #23757823C2semidirect
9. #23757807C2semidirect
10. #23757755C2semidirect
11. C2×C4×Q8×C157C2semidirect
97. Q8×C157#41semidirect
128. C157#3522semidirect
140. C2×C4×Q8D157semidirect
217. Q8#14578954semidirect

Maximal subgroups

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

subgroupindex
#237580082
Q8×Dic3142
#237579832
#237579452
#237579342
#237579242
#237578952
#237578232
#237578072
#237577552
C2×C4×Q8×C1572
#3522157