Finite Group Databasebeta

← #34109244

Subgroups — #34109244

Order 20096.

432 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#14578954C211yesmaximal, characteristic
2C8×Dic314C212yesmaximal, complemented
3C8×D628C212yesmaximal, complemented
4#23757336C214yesmaximal, complemented
5#23757325C212yesmaximal, complemented
6C2×C4⋊#11929434C211yesmaximal, characteristic, complemented
7C4⋊C8×D157C212yesmaximal, complemented
8#431×C157C211yesmaximal, characteristic, complemented
9C2×#14578954C411yescharacteristic
10C22×#11929434C2212yes—
11C2×C8×D157C2214yes—
12C4×Dic314C411yescharacteristic
13C4×Dic314C2211yescharacteristic
14C4×D628C411yescharacteristic
15C4×D628C2211yescharacteristic
16C4×C22⋊D157C412yes—
17C4×C22⋊D157C2212yes—
18#19097730C411yescharacteristic
19#19097728C412yes—
20C42×D157C2212yes—
21C4⋊#11929434C2212yes—
22C4⋊#11929434C2212yes—
23#19097700C2214yes—
24#19097683C2214yes—
25C8×Dic157C2214yes—
26C2×C42×C157C2211yescharacteristic
27C4⋊C8×C157C2211yescharacteristic
28C4⋊C8×C157C2211yescharacteristic
29C22⋊C8×C157C2212yes—
30C4×C8×C157C2212yes—
31#14578954C818yescomplemented
32C2×Dic314C2×C411yescharacteristic
33C2×D628C2×C411yescharacteristic
34C2×C22⋊D157C2×C412yes—
35C2×C4×D157C2×C412yes—
36C2×C4×D157C2×C412yes—
37C2×C4×D157C2312yes—
38C2×#11929434—42no—
39C2×#11929434C2314yes—
40C8×D157—44no—
41C4⋊Dic157C2×C411yescharacteristic
42C4⋊Dic157C2×C411yescharacteristic
43#14578933C2×C412yes—
44#14578933C2×C412yes—
45C22⋊Dic157C2×C412yes—
46#14578931C2×C412yes—
47#14578931C2×C412yes—
48C4×Dic157C2×C412yes—
49C4×Dic157C2×C412yes—
50C4×Dic157C2312yes—
51C22×C4×C157C2×C411yescharacteristic
52C22×C4×C157C2×C411yescharacteristic
53C22×C4×C157C2311yescharacteristic
54C2×C8×C157C2312yes—
55C2×C8×C157C2312yes—
56C42×C157C2×C411yescharacteristic
57C42×C157C2×C411yescharacteristic
58C42×C157C2311yescharacteristic
59C42×C157C2311yescharacteristic
60C22×D157C22×C412yes—
61Dic314C2×C814yescomplemented
62D628C2×C814yescomplemented
63C22⋊D157C2×C818yescomplemented
64C2×Dic157C22×C412yes—
65C2×Dic157C22×C412yes—
66C2×Dic157C22×C412yes—
67C4×D157—22no—
68C4×D157—22no—
69C4×D157—42no—
70C4×D157C2×C818yescomplemented
71#11929434—24no—
72C23×C157C22×C411yescharacteristic
73C2×C4×C157—21no—
74C2×C4×C157—21no—
75C2×C4×C157—41no—
76C2×C4×C157C2×C814yescomplemented
77C2×C4×C157C22×C411yescharacteristic
78C2×C4×C157C22×C411yescharacteristic
79C2×C4×C157C22×C411yescharacteristic
80C2×C4×C157C22×C411yescharacteristic
81C2×C4×C157C22×C411yescharacteristic
82C2×C4×C157C2411yescharacteristic
83C8×C157—22no—
84C8×C157—22no—
85C22×C157—21no—
86C22×C157—21no—
87C22×C157C22×C812yes—
88C22×C157C23×C411yescharacteristic
89C2×D157—22no—
90C2×D157—22no—
91C2×D157C22×C814yes—
92C4×C157—21no—
93C4×C157—21no—
94C4×C157—21no—
95C4×C157C22×C812yes—
96C4×C157C22×C812yes—
97C4×C157H(5,𝔽2)11yescharacteristic
98C4×C1572−1+411yescharacteristic
99Dic157—22no—
100Dic157—22no—
101Dic157C22×C814yes—
102C2×C157—22no—
103C2×C157#52011yescharacteristic
104C2×C157C23×C811yescharacteristic
105C2×C157#56811yescharacteristic
106D157—24no—
107C157#298811yescharacteristic, complemented, Sylow
108#2988—1571nomaximal, Sylow
109C4×#41—1571no—
110C8×Q8—1572no—
111C8×D4—1574no—
112C8×D4—1572no—
113#431—1572no—
114#431D15711yescharacteristic, complemented
115C2×C4⋊C8—1571no—
116C2×C4⋊C8—1572no—
117C2×#41—1571no—
118C22×C8—1572no—
119C22×C8—1574no—
120C4×Q8—1571no—
121C4×Q8—1571no—
122C4×D4—1572no—
123C4×D4—1572no—
124C4×D4—1571no—
125C4×D4—1571no—
126#117—1571no—
127#117—1572no—
128C2×C42—1572no—
129C2×C42C2×D15711yescharacteristic
130C4⋊C8—1574no—
131C4⋊C8—1572no—
132C4⋊C8—1572no—
133C4⋊C8C2×D15711yescharacteristic
134C4⋊C8C2×D15711yescharacteristic
135C22⋊C8—1574no—
136C22⋊C8C2×D15712yes—
137C4×C8—1574no—
138C4×C8C2×D15712yes—
139#41—1578no—
140C2×Q8—1571no—
141C2×D4—1572no—
142C2×D4—1571no—
143C22×C4—1572no—
144C22×C4—1572no—
145C22×C4—1572no—
146C22×C4C4×D15711yescharacteristic
147C22×C4C4×D15711yescharacteristic
148C22×C4C22×D15711yescharacteristic
149C2×C8—6284no—
150C2×C8—6282no—
151C2×C8—1574no—
152C2×C8C22×D15712yes—
153C2×C8C22×D15712yes—
154C4⋊C4—1572no—
155C4⋊C4—1572no—
156C4⋊C4—1571no—
157C4⋊C4—1571no—
158C22⋊C4—1572no—
159C22⋊C4—1572no—
160C22⋊C4—1572no—
161C42—1572no—
162C42—1572no—
163C42—1572no—
164C42C4×D15711yescharacteristic
165C42C4×D15711yescharacteristic
166C42C22×D15711yescharacteristic
167C42C22×D15711yescharacteristic
168C23—1572no—
169C23C2×C4×D15711yescharacteristic
170Q8—1574no—
171D4—1578no—
172D4—1574no—
173C2×C4—21no—
174C2×C4—21no—
175C2×C4—41no—
176C2×C4—3142no—
177C2×C4—3142no—
178C2×C4—6282no—
179C2×C4—1572no—
180C2×C4—1572no—
181C2×C4—1572no—
182C2×C4—1578no—
183C2×C4C8×D15714yescomplemented
184C2×C4C2×C4×D15711yescharacteristic
185C2×C4C2×C4×D15711yescharacteristic
186C2×C4C2×C4×D15711yescharacteristic
187C2×C4C2×C4×D15711yescharacteristic
188C2×C4C2×C4×D15711yescharacteristic
189C2×C4C23×D15711yescharacteristic
190C8—22no—
191C8—22no—
192C8—3144no—
193C22—21no—
194C22—21no—
195C22—3142no—
196C22—3142no—
197C22—1574no—
198C22C2×C8×D15712yes—
199C22C22×C4×D15711yescharacteristic
200C4—21no—
201C4—21no—
202C4—21no—
203C4—3142no—
204C4—3142no—
205C4—1574no—
206C4C2×C8×D15712yes—
207C4C2×C8×D15712yes—
208C4#1909781711yescharacteristic
209C4#1909781811yescharacteristic
210C2—22no—
211C2—3144no—
212C2#2375775311yescharacteristic
213C2C22×C8×D15711yescharacteristic
214C2#2375803911yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D157
commutatorC2×C157C23×C8
Fitting#431×C157C2
socleC22×C157C23×C4
prime radicalC2×#14578954C4
cosocleC2×C4×C157C24
hypercenter#431D157
hypocenterC157#2988
LCSG ▷ C2×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ #431

Complements

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

NH ≅ G/Ntype
2. C8×Dic314C2semidirect
3. C8×D628C2semidirect
4. #23757336C2semidirect
5. #23757325C2semidirect
6. C2×C4⋊#11929434C2semidirect
7. C4⋊C8×D157C2semidirect
8. #431×C157C2semidirect
31. #14578954C8semidirect
61. Dic314C2×C8semidirect
62. D628C2×C8semidirect
63. C22⋊D157C2×C8semidirect
70. C4×D157C2×C8semidirect
76. C2×C4×C157C2×C8semidirect
107. C157#2988semidirect
114. #431D157semidirect
183. C2×C4C8×D157semidirect

Maximal subgroups

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

subgroupindex
C4×#145789542
C8×Dic3142
C8×D6282
#237573362
#237573252
C2×C4⋊#119294342
C4⋊C8×D1572
#431×C1572
#2988157