Finite Group Databasebeta

← #34102722

Subgroups — #34102722

Order 20096.

784 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 784 conjugacy classes of subgroups — too many to draw. Only its 309 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097730C212yesmaximal
2#23757180C218yesmaximal, complemented
3#23757136C214yesmaximal
4C23×Q8×C157C211yesmaximal, characteristic
5#19097730—28no—
6C2×C4⋊Dic157C2214yes—
7C2×C22⋊Dic157C2214yes—
8C2×C4×Dic157C2214yes—
9#19097678C22116yes—
10C22×Q8×C157—28no—
11C22×Q8×C157C418yescomplemented
12C22×Q8×C157C2214yes—
13C23×C4×C157C2212yes—
14C23×C4×C157C2211yescharacteristic
15C22×Dic157C2318yes—
16C4⋊Dic157—28no—
17C22⋊Dic157—28no—
18C4×Dic157—28no—
19C24×C157C2311yescharacteristic
20C2×Q8×C157—232no—
21C2×Q8×C157—28no—
22C2×Q8×C157—28no—
23C2×Q8×C157C2×C4116yes—
24C22×C4×C157—28no—
25C22×C4×C157C2×C418yes—
26C22×C4×C157C2×C414yes—
27C22×C4×C157D418yes—
28C22×C4×C157C2314yes—
29C22×C4×C157C2312yes—
30C2×Dic157—28no—
31C2×Dic157—216no—
32C23×C157—24no—
33C23×C157C22×C412yes—
34C23×C157C2×D414yes—
35C23×C157C2411yescharacteristic
36Q8×C157—232no—
37C2×C4×C157—216no—
38C2×C4×C157—28no—
39C2×C4×C157C22⋊C4116yes—
40C2×C4×C157C22×C418yes—
41C2×C4×C157C22×C414yes—
42C2×C4×C157C2×D414yes—
43C2×C4×C157C2×D414yes—
44C22×C157—24no—
45C22×C157—28no—
46C22×C157C2×C22⋊C414yes—
47C22×C157C23×C411yescharacteristic
48C22×C157C22×D412yes—
49C22×C1572−1+414yes—
50C4×C157—28no—
51C4×C157C2×C22⋊C418yes—
52Dic157—48no—
53C2×C157—24no—
54C2×C157C22×C22⋊C411yescharacteristic
55C2×C157#51912yes—
56C2×C157#53614yes—
57C157#231011yescharacteristic, complemented, Sylow
58#2310—1571nomaximal, Sylow
59C23×Q8D15711yescharacteristic
60C2×#117—1572no—
61#391—1578no—
62#381—1574no—
63C22×Q8—28no—
64C22×Q8Dic15718yescomplemented
65C22×Q8C2×D15714yes—
66C23×C4C2×D15712yes—
67C23×C4C2×D15711yescharacteristic
68#117—3148no—
69C2×C4⋊C4—1574no—
70C2×C22⋊C4—1574no—
71C2×C42—1574no—
72#95—15716no—
73C24C22×D15711yescharacteristic
74C2×Q8—28no—
75C2×Q8—28no—
76C2×Q8—232no—
77C2×Q8C2×Dic157116yes—
78C22×C4—28no—
79C22×C4—1578no—
80C22×C4C2×Dic15718yes—
81C22×C4C2×Dic15714yes—
82C22×C4C22⋊D15718yes—
83C22×C4C22×D15714yes—
84C22×C4C22×D15712yes—
85C4⋊C4—3148no—
86C22⋊C4—3148no—
87C42—3148no—
88C23—24no—
89C23C22×Dic15712yes—
90C23C2×C22⋊D15714yes—
91C23C23×D15711yescharacteristic
92Q8—232no—
93C2×C4—216no—
94C2×C4—28no—
95C2×C4—3148no—
96C2×C4—31416no—
97C2×C4C22⋊Dic157116yes—
98C2×C4C22×Dic15718yes—
99C2×C4C22×Dic15714yes—
100C2×C4C2×C22⋊D15714yes—
101C2×C4C2×C22⋊D15714yes—
102C22—28no—
103C22—24no—
104C22C2×C22⋊Dic15714yes—
105C22C23×Dic15711yescharacteristic
106C22C22×C22⋊D15712yes—
107C22#1909781914yes—
108C4—28no—
109C4—6288no—
110C4C2×C22⋊Dic15718yes—
111C2—24no—
112C2C22×C22⋊Dic15711yescharacteristic
113C2#2375775112yes—
114C2#2375784714yes—
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
FittingC23×Q8×C157C2
socle, cosocleC23×C157C24
prime radicalC24×C157C23
hypercenterC23×Q8D157
hypocenterC157#2310
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. #23757180C2semidirect
11. C22×Q8×C157C4semidirect
57. C157#2310semidirect
64. C22×Q8Dic157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977302
#237571802
#237571362
C23×Q8×C1572
#2310157