Finite Group Databasebeta

← C79×#8509 #34120198

Subgroups — C79×#8509 #34120198

Order 20224.

656 conjugacy classes of subgroups; only the 158 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 158 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×#564×C79C211yesmaximal, characteristic
2C79×#1992C213yesmaximal
3C2×#330×C79C213yesmaximal
4#564×C79—26no—
5#564×C79C414yescomplemented
6C2×#125×C79—26no—
7C2×#125×C79C2213yes—
8C2×#97×C79C2213yes—
9#384×C79C2211yescharacteristic
10#340×C79—26no—
11#330×C79—26no—
12C22×C8×C79—23no—
13#125×C79—224no—
14#125×C79—224no—
15#125×C79—26no—
16#125×C79C2×C416yes—
17#125×C79D416yes—
18C2×C4⋊C4×C79—26no—
19C2×C4⋊C4×C79—26no—
20C2×C4⋊C4×C79—23no—
21C2×C4⋊C4×C79D416yes—
22C2×C42×C79—22no—
23C2×C42×C79C2311yescharacteristic
24#97×C79—26no—
25C22×C4×C79—26no—
26C22×C4×C79—41no—
27C22×C4×C79C2×D413yes—
28C2×C8×C79—26no—
29C2×C8×C79—43no—
30C2×C8×C79—43no—
31C4⋊C4×C79—224no—
32C4⋊C4×C79—212no—
33C4⋊C4×C79—212no—
34C4⋊C4×C79—26no—
35C4⋊C4×C79—46no—
36C4⋊C4×C79C22⋊C4112yes—
37C42×C79—28no—
38C42×C79C22×C411yescharacteristic
39C42×C79C2×D413yes—
40C23×C79#12011yescharacteristic
41C2×C4×C79—23no—
42C2×C4×C79—23no—
43C2×C4×C79—212no—
44C2×C4×C79—46no—
45C2×C4×C79—46no—
46C2×C4×C79—83no—
47C2×C4×C79C2×C22⋊C413yes—
48C2×C4×C79#12013yes—
49C8×C79—46no—
50C22×C79#37911yescharacteristic
51C22×C79#45413yes—
52C22×C79#45613yes—
53C4×C79—23no—
54C4×C79—23no—
55C4×C79—412no—
56C4×C79—161no—
57#8509C7911yesmaximal, characteristic, direct product factor, Sylow
58C2×C79#165811yescharacteristic
59C2×C79#166313yes—
60C2×C79#179313yes—
61C2×#564C2×C7911yescharacteristic
62#1992C2×C7913yes—
63C2×#330C2×C7913yes—
64C79#850911yescharacteristic, direct product factor, Sylow
65#564—26no—
66#564C4×C7914yescomplemented
67C2×#125—26no—
68C2×#125C22×C7913yes—
69C2×#97C22×C7913yes—
70#384C22×C7911yescharacteristic
71#340—26no—
72#330—26no—
73C22×C8—23no—
74#125—224no—
75#125—224no—
76#125—26no—
77#125C2×C4×C7916yes—
78#125D4×C7916yes—
79C2×C4⋊C4—26no—
80C2×C4⋊C4—26no—
81C2×C4⋊C4—23no—
82C2×C4⋊C4D4×C7916yes—
83C2×C42—22no—
84C2×C42C23×C7911yescharacteristic
85#97—26no—
86C22×C4—26no—
87C22×C4—41no—
88C22×C4C2×D4×C7913yes—
89C2×C8—26no—
90C2×C8—43no—
91C2×C8—43no—
92C4⋊C4—224no—
93C4⋊C4—212no—
94C4⋊C4—212no—
95C4⋊C4—26no—
96C4⋊C4—46no—
97C4⋊C4C22⋊C4×C79112yes—
98C42—28no—
99C42C22×C4×C7911yescharacteristic
100C42C2×D4×C7913yes—
101C23#120×C7911yescharacteristic
102C2×C4—23no—
103C2×C4—23no—
104C2×C4—212no—
105C2×C4—46no—
106C2×C4—46no—
107C2×C4—83no—
108C2×C4C2×C22⋊C4×C7913yes—
109C2×C4#120×C7913yes—
110C8—46no—
111C22#379×C7911yescharacteristic
112C22#454×C7913yes—
113C22#456×C7913yes—
114C4—23no—
115C4—23no—
116C4—412no—
117C4—161no—
118C2C79×#165811yescharacteristic
119C2C79×#166313yes—
120C2C79×#179313yes—
subgroupG/H
center, socle, prime radicalC23×C79#120
commutatorC42C22×C4×C79
Frattini, cosocleC2×C42C23×C79
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C79 ◁ C2×C42×C79 ◁ G

Complements

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

NH ≅ G/Ntype
5. #564×C79C4semidirect
57. #8509C79direct (N × H)
64. C79#8509direct (N × H)
66. #564C4×C79semidirect

Maximal subgroups

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

subgroupindex
C2×#564×C792
C79×#19922
C2×#330×C792
#850979