Finite Group Databasebeta

← #34182035

Subgroups — #34182035

Order 20224.

486 conjugacy classes of subgroups; only the 235 normal subgroups are shown.

normal subgroups only

This group has 486 conjugacy classes of subgroups — too many to draw. Only its 235 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#23763557C211yesmaximal, characteristic
2#23763556C214yesmaximal
3C2×C8×C79⋊C8C211yesmaximal, characteristic
4C79×#1844C211yesmaximal, characteristic
5C2×#14579093—22no—
6C2×#14579092—28no—
7C2×C4×C79⋊C8C2212yes—
8#19098433C2212yes—
9C8×C79⋊C8C414yescomplemented
10C2×#106×C79—22no—
11C2×C4×C8×C79C2211yescharacteristic
12#384×C79C2212yes—
13C22×C79⋊C8D414yes—
14C2×C4⋊Dic79—24no—
15C2×C4⋊Dic79—22no—
16#14579093—44no—
17#14579092—416no—
18C4×C79⋊C8C2×C414yes—
19C4×C79⋊C8Q814yes—
20C22×C8×C79D412yes—
21C2×C4⋊C4×C79—22no—
22C2×C4⋊C4×C79—24no—
23C2×C42×C79C2311yescharacteristic
24#106×C79—44no—
25C4×C8×C79C2×C412yes—
26C4×C8×C79Q812yes—
27C22×Dic79—42no—
28C2×C79⋊C8C4⋊C418yes—
29C2×C79⋊C8SD16116yes—
30C4⋊Dic79—48no—
31C4⋊Dic79—44no—
32C22×C4×C79—42no—
33C22×C4×C79C2×D412yes—
34C22×C4×C79C2×D411yescharacteristic
35C2×C8×C79C4⋊C414yes—
36C2×C8×C79SD1614yes—
37C2×C8×C79SD1614yes—
38C4⋊C4×C79—44no—
39C4⋊C4×C79—48no—
40C42×C79C22×C411yescharacteristic
41C42×C79C2×Q812yes—
42C42×C79C2×Q811yescharacteristic
43C23×C79#12711yescharacteristic
44C2×C4×C79—84no—
45C2×C4×C79—82no—
46C2×C4×C79C2×C4⋊C412yes—
47C2×C4×C79C2×C4⋊C411yescharacteristic
48C2×C4×C79C4⋊Q811yescharacteristic
49C2×C4×C79C4⋊Q812yes—
50C2×C4×C79C2×SD1618yes—
51C2×C4×C79C2×SD1612yes—
52C2×C4×C79C2×SD1612yes—
53C2×Dic79—84no—
54C2×Dic79—82no—
55C8×C79#10618yescomplemented
56C79⋊C8#106116yescomplemented
57C22×C79#38411yescharacteristic
58C22×C79#49214yes—
59C22×C79#49211yescharacteristic
60C22×C79#49211yescharacteristic
61C4×C79—162no—
62C4×C79C2×#10614yes—
63C4×C79C2×#10612yes—
64C4×C79#49812yes—
65C4×C79#49814yes—
66Dic79—162no—
67#8813—791nomaximal, Sylow
68C2×C79#170512yes—
69C2×C79#170512yes—
70C2×C79#184412yes—
71C2×C79#184411yescharacteristic
72#1844—791no—
73#1844—794no—
74#1844D7911yescharacteristic
75C2×C82—791no—
76C79#881311yescharacteristic, complemented, Sylow
77C2×#106—22no—
78C2×#106—1588no—
79C2×#106—1582no—
80C2×C4×C8—792no—
81C2×C4×C8C2×D7911yescharacteristic
82#384—792no—
83#384C2×D7912yes—
84C82—794no—
85C22×C8—794no—
86C22×C8C22⋊D7912yes—
87C2×C4⋊C4—24no—
88C2×C4⋊C4—22no—
89C2×C4⋊C4—1584no—
90C2×C4⋊C4—1582no—
91C2×C42C22×D7911yescharacteristic
92#106—44no—
93#106—31616no—
94#106—3164no—
95C4×C8—794no—
96C4×C8—794no—
97C4×C8Dic15812yes—
98C4×C8C4×D7912yes—
99C22×C4—42no—
100C22×C4—3162no—
101C22×C4D4×D7912yes—
102C22×C4C2×C22⋊D7911yescharacteristic
103C2×C8—798no—
104C2×C8—7916no—
105C2×C8Dic79⋊C414yes—
106C2×C8#1192961114yes—
107C2×C8#1192961214yes—
108C4⋊C4—48no—
109C4⋊C4—44no—
110C4⋊C4—3168no—
111C4⋊C4—3164no—
112C42C2×C4×D7911yescharacteristic
113C42Q8×D7912yes—
114C42C2×Dic15811yescharacteristic
115C23#1457915711yescharacteristic
116C2×C4—84no—
117C2×C4—82no—
118C2×C4—6324no—
119C2×C4—6322no—
120C2×C4C4⋊C4×D7912yes—
121C2×C4C2×Dic79⋊C411yescharacteristic
122C2×C4#1457915911yescharacteristic
123C2×C4#1457916012yes—
124C2×C4SD16×D7918yes—
125C2×C4C2×#1192961112yes—
126C2×C4C2×#1192961212yes—
127C8—7916no—
128C8#1457909218yescomplemented
129C22#1909843211yescharacteristic
130C22#1909893414yes—
131C22#1909893511yescharacteristic
132C22#1909893711yescharacteristic
133C4—162no—
134C4—12642no—
135C4#106×D7914yes—
136C4C2×#1457909212yes—
137C4#1909895912yes—
138C4#1909896014yes—
139C2#2376298612yes—
140C2#2376298812yes—
141C2#2376355512yes—
142C2#2376355611yescharacteristic
subgroupG/H
centerC23#14579157
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1844C2
socle, prime radicalC23×C79#127
cosocleC2×C42×C79C23
hypercenter#1844D79
hypocenterC79#8813
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1844

Complements

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

NH ≅ G/Ntype
9. C8×C79⋊C8C4semidirect
55. C8×C79#106semidirect
56. C79⋊C8#106semidirect
76. C79#8813semidirect
128. C8#14579092semidirect

Maximal subgroups

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

subgroupindex
#237635572
#237635562
C2×C8×C79⋊C82
C79×#18442
#881379