Finite Group Databasebeta

← #34175442

Subgroups — #34175442

Order 20224.

238 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 111 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×#19098384C212yesmaximal
2C79×#1845C211yesmaximal, characteristic
3C2×#14579101—22no—
4#19098384—22no—
5#19098384C414yescomplemented
6C2×#107×C79—22no—
7C2×C4×C8×C79C2211yescharacteristic
8#384×C79C412yes—
9#14579101—24no—
10#14579101—42no—
11C2×C79⋊C16—42no—
12C22×C8×C79D412yes—
13C2×C4⋊C4×C79—22no—
14C2×C4⋊C4×C79—42no—
15C2×C42×C79C2×C411yescharacteristic
16#107×C79—42no—
17#107×C79—42no—
18C4×C8×C79C2×C412yes—
19C4×C8×C79D411yescharacteristic
20C4×C8×C79Q811yescharacteristic
21C79⋊C16—44no—
22C22×C4×C79—21no—
23C22×C4×C79—42no—
24C22×C4×C79C22⋊C411yescharacteristic
25C2×C8×C79C22⋊C412yes—
26C2×C8×C79C4⋊C412yes—
27C2×C8×C79D812yes—
28C2×C8×C79SD1612yes—
29C2×C8×C79SD1612yes—
30C2×C8×C79Q1612yes—
31C4⋊C4×C79—44no—
32C4⋊C4×C79—84no—
33C42×C79—21no—
34C42×C79C4211yescharacteristic
35C42×C79C4⋊C411yescharacteristic
36C23×C79#10011yescharacteristic
37C2×C4×C79—22no—
38C2×C4×C79—22no—
39C2×C4×C79—21no—
40C2×C4×C79—21no—
41C2×C4×C79—84no—
42C2×C4×C79—82no—
43C2×C4×C79#9511yescharacteristic
44C2×C4×C79#10111yescharacteristic
45C2×C4×C79#10212yes—
46C2×C4×C79#10312yes—
47C8×C79#10212yes—
48C8×C79#10312yes—
49C8×C79#10612yes—
50C8×C79#10712yes—
51C22×C79—21no—
52C22×C79—21no—
53C22×C79#33111yescharacteristic
54C22×C79#33311yescharacteristic
55C22×C79#34311yescharacteristic
56C4×C79—22no—
57C4×C79—22no—
58C4×C79—162no—
59C4×C79#33212yes—
60C4×C79#34012yes—
61#7269—791nomaximal, Sylow
62C2×C79—21no—
63C2×C79—21no—
64C2×C79#129611yescharacteristic
65C2×C79#135711yescharacteristic
66C2×C79#135811yescharacteristic
67C2×#364—792no—
68#1845D7911yescharacteristic
69C79#726911yescharacteristic, complemented, Sylow
70C2×M32—1582no—
71C2×#107—22no—
72C2×C4×C8C2×D7911yescharacteristic
73#384Dic7912yes—
74#364—794no—
75#364—1582no—
76C22×C8C22⋊D7912yes—
77C2×C4⋊C4—22no—
78C2×C4⋊C4—42no—
79C2×C42C2×Dic7911yescharacteristic
80M32—3162no—
81M32—1584no—
82C2×C16—3162no—
83#107—42no—
84#107—42no—
85C4×C8Dic15811yescharacteristic
86C4×C8C4×D7912yes—
87C4×C8D31611yescharacteristic
88C22×C4—21no—
89C22×C4—42no—
90C22×C4C22⋊Dic7911yescharacteristic
91C2×C8(C2×D79)⋊C412yes—
92C2×C8Dic79⋊C412yes—
93C2×C8#1192960912yes—
94C2×C8#1192961112yes—
95C2×C8#1192961212yes—
96C2×C8#1192961412yes—
97C4⋊C4—44no—
98C4⋊C4—84no—
99C42—21no—
100C42C4×Dic7911yescharacteristic
101C42C4⋊Dic7911yescharacteristic
102C16—3164no—
103C23#1457907811yescharacteristic
104C2×C4—22no—
105C2×C4—22no—
106C2×C4—21no—
107C2×C4—21no—
108C2×C4—84no—
109C2×C4—82no—
110C2×C4C79⋊#9511yescharacteristic
111C2×C4#1457908011yescharacteristic
112C2×C4#1457908212yes—
113C2×C4#1457908512yes—
114C8#1457908112yes—
115C8#1457908412yes—
116C8#1457909212yes—
117C8#1457909412yes—
118C22—21no—
119C22—21no—
120C22#1909830711yescharacteristic
121C22#1909831211yescharacteristic
122C22#1909833211yescharacteristic
123C4—22no—
124C4—22no—
125C4—162no—
126C4#1909830912yes—
127C4#1909832512yes—
128C2—21no—
129C2—21no—
130C2#2376128311yescharacteristic
131C2#2376143711yescharacteristic
132C2#2376143911yescharacteristic
subgroupG/H
centerC22#19098307
commutatorC42×C79C42
FrattiniC2×C4×C8C2×D79
FittingC79×#1845C2
socleC22×C79#331
prime radicalC23×C79#100
cosocleC2×C4×C8×C79C22
hypercenter#1845D79
hypocenterC79#7269
LCSG ▷ C42×C79 ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ #1845

Complements

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

NH ≅ G/Ntype
5. #19098384C4semidirect
69. C79#7269semidirect

Maximal subgroups

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

subgroupindex
C2×#190983842
C79×#18452
#726979