Finite Group Databasebeta

← #34109237

Subgroups — #34109237

Order 20096.

330 conjugacy classes of subgroups.

The subgroup lattice has 176 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23757830C211yesmaximal, characteristic
2#23757403C212yesmaximal, complemented
3#23757400C212yesmaximal, complemented
4C8×Dic314C212yesmaximal, complemented
5#23757397C212yesmaximal, complemented
6#23757331C214yesmaximal
7#23757326C211yesmaximal, characteristic
8#431×C157C211yesmaximal, characteristic
9#19097771C411yescharacteristic
10#19097771C411yescharacteristic
11#19097763C412yes—
12#19097750C412yes—
13#19097750C412yes—
14C4×Dic314C2212yes—
15C4×Dic314C2212yes—
16#19097730C2212yes—
17C4⋊#11929434C2211yescharacteristic
18C4⋊#11929434C2211yescharacteristic
19#19097700C2214yes—
20#19097700C2214yes—
21C22⋊#11929434C2212yes—
22#19097681C2214yes—
23C4×#11929434C2212yes—
24C8×Dic157C2214yes—
25C2×C42×C157C2211yescharacteristic
26C4⋊C8×C157C2211yescharacteristic
27C4⋊C8×C157C2211yescharacteristic
28C22⋊C8×C157C2212yes—
29C4×C8×C157C2212yes—
30C2×Dic314C2×C412yes—
31C2×Dic314C2×C412yes—
32C2×#11929434C2312yes—
33C2×#11929434C2312yes—
34C4⋊Dic157C2×C412yes—
35C4⋊Dic157C2×C412yes—
36C4⋊Dic157C2×C412yes—
37C4⋊Dic157C2×C412yes—
38#14578933C2×C414yes—
39#14578933C2×C414yes—
40C22⋊Dic157C2×C414yes—
41C4×Dic157C2314yes—
42C22×C4×C157C2×C411yescharacteristic
43C22×C4×C157C2×C411yescharacteristic
44C22×C4×C157C2311yescharacteristic
45C2×C8×C157C2312yes—
46C2×C8×C157C2312yes—
47C42×C157C2×C411yescharacteristic
48C42×C157C2×C411yescharacteristic
49C42×C157C2311yescharacteristic
50C42×C157C2311yescharacteristic
51Dic314—24no—
52Dic314—24no—
53C2×Dic157C22×C414yes—
54C2×Dic157C22×C414yes—
55#11929434—22no—
56#11929434—22no—
57C23×C157C22×C411yescharacteristic
58C2×C4×C157—22no—
59C2×C4×C157—22no—
60C2×C4×C157—21no—
61C2×C4×C157—21no—
62C2×C4×C157C22×C411yescharacteristic
63C2×C4×C157C22×C411yescharacteristic
64C2×C4×C157C22×C411yescharacteristic
65C2×C4×C157C22×C411yescharacteristic
66C2×C4×C157C22×C411yescharacteristic
67C2×C4×C157C2411yescharacteristic
68C8×C157—22no—
69C8×C157—22no—
70C22×C157—21no—
71C22×C157—21no—
72C22×C157—21no—
73C22×C157C23×C411yescharacteristic
74C4×C157—21no—
75C4×C157—21no—
76C4×C157—21no—
77C4×C157#13112yes—
78C4×C157#13112yes—
79C4×C1572−1+411yescharacteristic
80C4×C1572−1+411yescharacteristic
81Dic157—24no—
82Dic157—24no—
83C2×C157—41no—
84C2×C157#51911yescharacteristic
85C2×C157C2×#13111yescharacteristic
86C2×C157C2×#13111yescharacteristic
87C157#298611yescharacteristic, complemented, Sylow
88#2986—1571nomaximal, Sylow
89#533—1571no—
90#446—1572no—
91#446—1572no—
92C8×Q8—1572no—
93C8×Q8—1572no—
94#433—1574no—
95#431—1571no—
96#431D15711yescharacteristic
97C4⋊Q8—1571no—
98C4⋊Q8—1571no—
99#125—1572no—
100C22⋊Q8—1572no—
101C22⋊Q8—1572no—
102C4×Q8—1572no—
103C4×Q8—1572no—
104#117—1572no—
105C2×C42C2×D15711yescharacteristic
106C4⋊C8—1574no—
107C4⋊C8—1574no—
108C4⋊C8—1571no—
109C4⋊C8—1571no—
110C4⋊C8C2×D15711yescharacteristic
111C4⋊C8C2×D15711yescharacteristic
112C22⋊C8—1572no—
113C22⋊C8C2×D15712yes—
114#97—1574no—
115C4×C8—1574no—
116C4×C8—1572no—
117C4×C8C2×D15712yes—
118C2×Q8—1572no—
119C2×Q8—1572no—
120C22×C4C4×D15711yescharacteristic
121C22×C4C4×D15711yescharacteristic
122C22×C4C22×D15711yescharacteristic
123C2×C8—1572no—
124C2×C8—1572no—
125C2×C8C22×D15712yes—
126C2×C8C22×D15712yes—
127C4⋊C4—1572no—
128C4⋊C4—1572no—
129C4⋊C4—1574no—
130C4⋊C4—1574no—
131C4⋊C4—1572no—
132C4⋊C4—1572no—
133C22⋊C4—1574no—
134C42—1574no—
135C42C4×D15711yescharacteristic
136C42C4×D15711yescharacteristic
137C42C22×D15711yescharacteristic
138C42C22×D15711yescharacteristic
139C23C2×C4×D15711yescharacteristic
140Q8—3144no—
141Q8—3144no—
142C2×C4—22no—
143C2×C4—22no—
144C2×C4—21no—
145C2×C4—21no—
146C2×C4—1574no—
147C2×C4—1574no—
148C2×C4C2×C4×D15711yescharacteristic
149C2×C4C2×C4×D15711yescharacteristic
150C2×C4C2×C4×D15711yescharacteristic
151C2×C4C2×C4×D15711yescharacteristic
152C2×C4C2×C4×D15711yescharacteristic
153C2×C4C23×D15711yescharacteristic
154C8—22no—
155C8—22no—
156C8—3142no—
157C8—3142no—
158C22—21no—
159C22—21no—
160C22—21no—
161C22C22×C4×D15711yescharacteristic
162C4—21no—
163C4—21no—
164C4—21no—
165C4—3144no—
166C4—3144no—
167C4#1909777712yes—
168C4#1909777912yes—
169C4#1909781811yescharacteristic
170C4#1909781811yescharacteristic
171C2—41no—
172C2#2375775011yescharacteristic
173C2C2×#1909777711yescharacteristic
174C2C2×#1909777911yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D157
commutator, socleC22×C157C23×C4
Fitting#431×C157C2
prime radicalC23×C157C22×C4
cosocleC2×C4×C157C24
hypercenter#431D157
hypocenterC157#2986
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ #431

Complements

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

NH ≅ G/Ntype
2. #23757403C2semidirect
3. #23757400C2semidirect
4. C8×Dic314C2semidirect
5. #23757397C2semidirect
87. C157#2986semidirect

Maximal subgroups

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

subgroupindex
#237578302
#237574032
#237574002
C8×Dic3142
#237573972
#237573312
#237573262
#431×C1572
#2986157