Finite Group Databasebeta

← #34175686

Subgroups — #34175686

Order 20224.

190 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 190 conjugacy classes of subgroups — too many to draw. Only its 47 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
1#23761346C212yesmaximal
2C79×#1844C211yesmaximal, characteristic
3#19098289—22no—
4C2×#106×C79—22no—
5C2×C4×C8×C79C411yescharacteristic
6#384×C79C411yescharacteristic
7#384×C79C2211yescharacteristic
8C22⋊(C79⋊C8)—42no—
9C22×C8×C79—21no—
10C2×C4⋊C4×C79—21no—
11C2×C4⋊C4×C79—41no—
12C2×C4⋊C4×C79—41no—
13C2×C4⋊C4×C79D412yes—
14C2×C42×C79C2×C411yescharacteristic
15#106×C79—44no—
16C4×C8×C79—21no—
17C4×C8×C79C812yescomplemented
18C2×C79⋊C8—82no—
19C22×C4×C79—21no—
20C22×C4×C79—22no—
21C22×C4×C79—41no—
22C22×C4×C79C22⋊C411yescharacteristic
23C2×C8×C79—22no—
24C2×C8×C79—22no—
25C2×C8×C79—22no—
26C4⋊C4×C79—42no—
27C4⋊C4×C79—42no—
28C4⋊C4×C79—82no—
29C4⋊C4×C79—82no—
30C42×C79—21no—
31C42×C79C2×C811yescharacteristic
32C42×C79M1611yescharacteristic
33C23×C79#9911yescharacteristic
34C2×C4×C79—22no—
35C2×C4×C79—22no—
36C2×C4×C79—21no—
37C2×C4×C79—21no—
38C2×C4×C79—21no—
39C2×C4×C79—21no—
40C2×C4×C79—42no—
41C2×C4×C79—82no—
42C2×C4×C79—82no—
43C2×C4×C79—81no—
44C2×C4×C79C22⋊C811yescharacteristic
45C2×C4×C79#10111yescharacteristic
46C8×C79—24no—
47C79⋊C8—162no—
48C22×C79—21no—
49C22×C79—21no—
50C22×C79#32411yescharacteristic
51C22×C79#35311yescharacteristic
52C22×C79#35611yescharacteristic
53C4×C79—22no—
54C4×C79—22no—
55C4×C79—21no—
56C4×C79—21no—
57C4×C79—82no—
58C4×C79—161no—
59#7371—791nomaximal, Sylow
60C2×C79—21no—
61C2×C79—21no—
62C2×C79#132511yescharacteristic
63C2×C79#140911yescharacteristic
64C2×C79#141011yescharacteristic
65#1844D7911yescharacteristic
66#1325—792no—
67C79#737111yescharacteristic, complemented, Sylow
68C2×#106—22no—
69C2×C4×C8Dic7911yescharacteristic
70#384Dic7911yescharacteristic
71#384C2×D7911yescharacteristic
72#324—1582no—
73C22×C8—21no—
74C2×C4⋊C4—21no—
75C2×C4⋊C4—41no—
76C2×C4⋊C4—41no—
77C2×C4⋊C4C22⋊D7912yes—
78C2×C42C2×Dic7911yescharacteristic
79#106—44no—
80C22⋊C8—3162no—
81C4×C8—21no—
82C4×C8C79⋊C812yescomplemented
83C22×C4—21no—
84C22×C4—22no—
85C22×C4—41no—
86C22×C4C22⋊Dic7911yescharacteristic
87C2×C8—22no—
88C2×C8—22no—
89C2×C8—22no—
90C2×C8—6322no—
91C4⋊C4—42no—
92C4⋊C4—42no—
93C4⋊C4—82no—
94C4⋊C4—82no—
95C42—21no—
96C42C2×C79⋊C811yescharacteristic
97C42#1192960811yescharacteristic
98C23#1457907611yescharacteristic
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—21no—
102C2×C4—21no—
103C2×C4—21no—
104C2×C4—21no—
105C2×C4—42no—
106C2×C4—82no—
107C2×C4—82no—
108C2×C4—81no—
109C2×C4C22⋊(C79⋊C8)11yescharacteristic
110C2×C4#1457908011yescharacteristic
111C8—24no—
112C8—12642no—
113C22—21no—
114C22—21no—
115C22#1909828911yescharacteristic
116C22#1909835611yescharacteristic
117C22#1909836211yescharacteristic
118C4—22no—
119C4—22no—
120C4—21no—
121C4—21no—
122C4—82no—
123C4—161no—
124C2—21no—
125C2—21no—
126C2#2376134611yescharacteristic
127C2#2376156511yescharacteristic
128C2#2376156711yescharacteristic
subgroupG/H
centerC22#19098356
commutatorC42×C79C2×C8
Frattini#384C2×D79
FittingC79×#1844C2
socleC22×C79#353
prime radicalC23×C79#99
cosocle#384×C79C22
hypercenter#1844D79
hypocenterC79#7371
LCSG ▷ C42×C79 ▷ C2×C4×C79 ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ #384 ◁ #1844

Complements

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

NH ≅ G/Ntype
17. C4×C8×C79C8semidirect
67. C79#7371semidirect
82. C4×C8C79⋊C8semidirect

Maximal subgroups

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

subgroupindex
#237613462
C79×#18442
#737179