Finite Group Databasebeta

← #34102992

Subgroups — #34102992

Order 20096.

532 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097730C211yesmaximal, characteristic
2#23757158C212yesmaximal, complemented
3#23757156C212yesmaximal, complemented
4#23757146C212yesmaximal
5#23757140C211yesmaximal, characteristic, complemented
6#23757137C211yesmaximal, characteristic, complemented
7#23757136C211yesmaximal, characteristic
8#23757124C211yesmaximal, characteristic, complemented
9C4×C22⋊Dic157C212yesmaximal
10#23757118C211yesmaximal, characteristic, complemented
11C2×#95×C157C211yesmaximal, characteristic
12#19097730C418yescomplemented
13C2×C4⋊Dic157C2211yescharacteristic
14C2×C4⋊Dic157C2211yescharacteristic
15C2×#14578933C2212yes—
16C2×#14578933C2212yes—
17C2×C22⋊Dic157C2212yes—
18C2×C22⋊Dic157C2211yescharacteristic
19C2×C22⋊Dic157C2211yescharacteristic
20C2×C4×Dic157C2212yes—
21C2×C4×Dic157C2212yes—
22C2×C4×Dic157C2211yescharacteristic
23C2×C4×Dic157C2211yescharacteristic
24#19097678C2211yescharacteristic
25#19097678C2212yes—
26#19097678C2212yes—
27#19097678C2212yes—
28#19097678C2211yescharacteristic
29#19097678C2212yes—
30#19097678C2212yes—
31C23×C4×C157C2212yes—
32C23×C4×C157C2211yescharacteristic
33#95×C157C2211yescharacteristic
34#95×C157C2211yescharacteristic
35#95×C157C2212yes—
36C22×Dic157C2312yes—
37C22×Dic157C2312yes—
38C22×Dic157C2311yescharacteristic
39C22×Dic157C2311yescharacteristic
40C22×Dic157C2311yescharacteristic
41C22×Dic157C2311yescharacteristic
42C4⋊Dic157C2×C414yescomplemented
43C4⋊Dic157C2×C414yescomplemented
44#14578933—24no—
45#14578933—42no—
46C22⋊Dic157—24no—
47C22⋊Dic157C2×C414yes—
48C22⋊Dic157C2×C414yes—
49C4×Dic157—24no—
50C4×Dic157—42no—
51C4×Dic157C2×C414yescomplemented
52C4×Dic157C2×C414yescomplemented
53C24×C157C2311yescharacteristic
54C22×C4×C157—24no—
55C22×C4×C157—24no—
56C22×C4×C157—24no—
57C22×C4×C157—42no—
58C22×C4×C157C2×C414yes—
59C22×C4×C157C2312yes—
60C22×C4×C157C2311yescharacteristic
61C22×C4×C157C2311yescharacteristic
62C22×C4×C157C2312yes—
63C2×Dic157—22no—
64C2×Dic157—22no—
65C2×Dic157—21no—
66C2×Dic157—21no—
67C2×Dic157—21no—
68C2×Dic157—21no—
69C2×Dic157—22no—
70C2×Dic157—22no—
71C2×Dic157—22no—
72C2×Dic157—22no—
73C2×Dic157—22no—
74C2×Dic157—22no—
75C2×Dic157C22×C412yes—
76C2×Dic157C22×C412yes—
77C2×Dic157C22×C412yes—
78C2×Dic157C22×C412yes—
79C23×C157—22no—
80C23×C157—21no—
81C23×C157—21no—
82C23×C157C22×C412yes—
83C23×C157#4114yes—
84C23×C157C2411yescharacteristic
85C2×C4×C157—28no—
86C2×C4×C157—22no—
87C2×C4×C157—22no—
88C2×C4×C157—22no—
89C2×C4×C157—22no—
90C2×C4×C157—22no—
91C2×C4×C157—22no—
92C2×C4×C157—22no—
93C2×C4×C157—48no—
94C2×C4×C157C22×C412yes—
95C2×C4×C157C22×C412yes—
96C2×C4×C157#4114yes—
97C22×C157—22no—
98C22×C157—22no—
99C22×C157—24no—
100C22×C157—24no—
101C22×C157#11714yes—
102C22×C157C23×C411yescharacteristic
103C22×C157C2×#4112yes—
104C22×C157C2×#4112yes—
105C22×C157H(5,𝔽2)11yescharacteristic
106C22×C1572−1+411yescharacteristic
107C4×C157—22no—
108C4×C157—22no—
109C4×C157—24no—
110C4×C157—42no—
111Dic157—22no—
112Dic157—22no—
113Dic157—22no—
114Dic157—22no—
115Dic157—42no—
116Dic157—42no—
117C2×C157—24no—
118C2×C157C2×#11711yescharacteristic
119C2×C157C4×#4111yescharacteristic
120C2×C157#52011yescharacteristic
121C2×C157#55112yes—
122C2×C157#55212yes—
123C157#234311yescharacteristic, complemented, Sylow
124#2343—1571nomaximal, Sylow
125C2×#117—1571no—
126#387—1572no—
127#387—1572no—
128#385—1572no—
129#383—1571no—
130#382—1571no—
131#381—1571no—
132C4×C4⋊C4—1571no—
133C4×C22⋊C4—1572no—
134#376—1571no—
135C2×#95D15711yescharacteristic
136C23×C4C2×D15712yes—
137C23×C4C2×D15711yescharacteristic
138#117—1578no—
139C2×C4⋊C4—1572no—
140C2×C4⋊C4—1572no—
141C2×C4⋊C4—1571no—
142C2×C4⋊C4—1571no—
143C2×C22⋊C4—1572no—
144C2×C22⋊C4—1571no—
145C2×C22⋊C4—1571no—
146C2×C42—1572no—
147C2×C42—1572no—
148C2×C42—1571no—
149C2×C42—1571no—
150#95—1571no—
151#95—1572no—
152#95—1572no—
153#95—1572no—
154#95—1571no—
155#95—1572no—
156#95—1572no—
157#95C2×D15711yescharacteristic
158#95C2×D15711yescharacteristic
159#95C2×D15712yes—
160C24C22×D15711yescharacteristic
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—42no—
165C22×C4—1572no—
166C22×C4—1572no—
167C22×C4—1571no—
168C22×C4—1571no—
169C22×C4—1571no—
170C22×C4—1571no—
171C22×C4C4×D15714yes—
172C22×C4C22×D15712yes—
173C22×C4C22×D15711yescharacteristic
174C22×C4C22×D15711yescharacteristic
175C22×C4C22×D15712yes—
176C4⋊C4—3144no—
177C4⋊C4—6282no—
178C4⋊C4—1574no—
179C4⋊C4—1574no—
180C22⋊C4—3144no—
181C22⋊C4—1574no—
182C22⋊C4—1574no—
183C42—3144no—
184C42—6282no—
185C42—1574no—
186C42—1574no—
187C23—22no—
188C23—21no—
189C23—21no—
190C23C2×C4×D15712yes—
191C23#1457895314yes—
192C23C23×D15711yescharacteristic
193C2×C4—28no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—48no—
202C2×C4—3142no—
203C2×C4—3142no—
204C2×C4—3141no—
205C2×C4—3141no—
206C2×C4—3141no—
207C2×C4—3141no—
208C2×C4—3142no—
209C2×C4—3142no—
210C2×C4—3142no—
211C2×C4—3142no—
212C2×C4—3142no—
213C2×C4—3142no—
214C2×C4—1572no—
215C2×C4—1572no—
216C2×C4—1572no—
217C2×C4—1572no—
218C2×C4C2×C4×D15712yes—
219C2×C4C2×C4×D15712yes—
220C2×C4#1457895414yes—
221C22—24no—
222C22—24no—
223C22—22no—
224C22—22no—
225C22#1909772714yes—
226C22C22×C4×D15711yescharacteristic
227C22C2×#1457895312yes—
228C22C2×#1457895412yes—
229C22#1909781611yescharacteristic
230C22#1909781911yescharacteristic
231C4—24no—
232C4—22no—
233C4—22no—
234C4—42no—
235C4—3142no—
236C4—3142no—
237C4—3142no—
238C4—3142no—
239C4—6282no—
240C4—6282no—
241C2—24no—
242C2C2×#1909772711yescharacteristic
243C2C4×#1457895411yescharacteristic
244C2#2375775411yescharacteristic
245C2#2375794912yes—
246C2#2375795812yes—
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
FittingC2×#95×C157C2
socle, cosocleC23×C157C24
prime radicalC24×C157C23
hypercenterC2×#95D157
hypocenterC157#2343
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
2. #23757158C2semidirect
3. #23757156C2semidirect
5. #23757140C2semidirect
6. #23757137C2semidirect
8. #23757124C2semidirect
10. #23757118C2semidirect
12. #19097730C4semidirect
42. C4⋊Dic157C2×C4semidirect
43. C4⋊Dic157C2×C4semidirect
51. C4×Dic157C2×C4semidirect
52. C4×Dic157C2×C4semidirect
123. C157#2343semidirect

Maximal subgroups

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

subgroupindex
C2×#190977302
#237571582
#237571562
#237571462
#237571402
#237571372
#237571362
#237571242
C4×C22⋊Dic1572
#237571182
C2×#95×C1572
#2343157