Finite Group Databasebeta

← #34181967

Subgroups — #34181967

Order 20224.

270 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 270 conjugacy classes of subgroups — too many to draw. Only its 115 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#23763572C211yesmaximal, characteristic
2#23763531C211yesmaximal, characteristic
3#23761259C214yesmaximal
4C79×#1452C211yesmaximal, characteristic
5C2×#14579097—22no—
6#19098587C2212yes—
7#19098429C2212yes—
8#19098326—22no—
9#431×C79C2212yes—
10C2×C4×C8×C79C2211yescharacteristic
11#322×C79C414yescomplemented
12C2×#11929608—22no—
13C2×C4⋊Dic79—22no—
14#14579097—44no—
15C4⋊(C79⋊C8)—24no—
16C79⋊#95—24no—
17C22×C8×C79D412yes—
18C2×C42×C79C2311yescharacteristic
19C4⋊C8×C79—22no—
20C22⋊C8×C79—22no—
21C4×C8×C79C2×C414yes—
22C4×C8×C79C2×C412yes—
23C4×C8×C79Q812yes—
24C22×Dic79—42no—
25#11929608—44no—
26C2×C79⋊C8—42no—
27C4⋊Dic79—42no—
28C4⋊Dic79—42no—
29C22×C4×C79C2×D411yescharacteristic
30C22×C4×C79#4112yes—
31C2×C8×C79—24no—
32C2×C8×C79—22no—
33C2×C8×C79—22no—
34C2×C8×C79C4⋊C414yes—
35C42×C79C22×C411yescharacteristic
36C42×C79C2×Q811yescharacteristic
37C42×C79#4112yes—
38C23×C79#12411yescharacteristic
39C2×C4×C79—42no—
40C2×C4×C79C2×C4⋊C411yescharacteristic
41C2×C4×C79#11712yes—
42C2×C4×C79#12411yescharacteristic
43C2×C4×C79#12512yes—
44C2×C4×C79AGL(1,ℤ/8)12yes—
45C2×C4×C79#13712yes—
46C2×Dic79—84no—
47C2×Dic79—82no—
48C8×C79—24no—
49C8×C79—44no—
50C79⋊C8—82no—
51C22×C79—22no—
52C22×C79#38211yescharacteristic
53C22×C79#48912yes—
54C4×C79—22no—
55C4×C79—22no—
56C4×C79#42812yes—
57C4×C79#49011yescharacteristic
58C4×C79#49111yescharacteristic
59Dic79—162no—
60#8794—791nomaximal, Sylow
61C2×C79—22no—
62C2×C79#183312yes—
63C2×C79#183611yescharacteristic
64#1848—791no—
65#1835—791no—
66#1452D7911yescharacteristic
67#1286—794no—
68C79#879411yescharacteristic, complemented, Sylow
69#431C2×D7912yes—
70C2×#108—1582no—
71#423—792no—
72C2×C4×C8C2×D7911yescharacteristic
73#382—792no—
74#340—1582no—
75#322Dic7914yescomplemented
76C2×M16—1582no—
77C22×C8D31612yes—
78C2×C4⋊C4—1582no—
79C2×C42C22×D7911yescharacteristic
80#108—3164no—
81C4⋊C8—22no—
82C4⋊C8—1584no—
83C22⋊C8—22no—
84C4×C8Dic15812yes—
85C4×C8C2×Dic7914yes—
86C4×C8C2×Dic7912yes—
87#95—1584no—
88C22×C4—3162no—
89C22×C4C2×D31611yescharacteristic
90C22×C4#1192962412yes—
91M16—3164no—
92C2×C8—22no—
93C2×C8—22no—
94C2×C8—24no—
95C2×C8—3162no—
96C2×C8C4⋊Dic7914yes—
97C4⋊C4—3162no—
98C4⋊C4—3162no—
99C42C22×Dic7911yescharacteristic
100C42C2×Dic15811yescharacteristic
101C42#1192962412yes—
102C23#1457914911yescharacteristic
103C2×C4—42no—
104C2×C4—6324no—
105C2×C4—6322no—
106C2×C4C2×C4⋊Dic7911yescharacteristic
107C2×C4#1457912012yes—
108C2×C4#1457914911yescharacteristic
109C2×C4#1457915312yes—
110C2×C4#1457918912yes—
111C2×C4#1457919412yes—
112C8—24no—
113C8—44no—
114C8—6322no—
115C22—22no—
116C22#1909842911yescharacteristic
117C22#1909892312yes—
118C4—22no—
119C4—22no—
120C4—12642no—
121C4#1909860512yes—
122C4#1909892811yescharacteristic
123C4#1909893211yescharacteristic
124C2—22no—
125C2#2376352412yes—
126C2#2376353411yescharacteristic
subgroupG/H
centerC22#19098429
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1452C2
socleC22×C79#382
prime radicalC23×C79#124
cosocleC2×C42×C79C23
hypercenter#1452D79
hypocenterC79#8794
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1452

Complements

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

NH ≅ G/Ntype
11. #322×C79C4semidirect
68. C79#8794semidirect
75. #322Dic79semidirect

Maximal subgroups

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

subgroupindex
#237635722
#237635312
#237612592
C79×#14522
#879479