Finite Group Databasebeta

← C79×#12518 #34124207

Subgroups — C79×#12518 #34124207

Order 20224.

330 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 110 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
1C79×#2248C212yesmaximal, complemented
2C79×#2247C211yesmaximal, characteristic, complemented
3C79×#2246C211yesmaximal, characteristic
4C79×#1709C212yesmaximal, complemented
5C8×C16×C79C211yesmaximal, characteristic, complemented
6C2×Q32×C79—22no—
7C2×SD32×C79—24no—
8C2×D16×C79—22no—
9#494×C79C2212yes—
10#493×C79C2212yes—
11#486×C79—24no—
12C4×C16×C79C2211yescharacteristic
13C4×C16×C79C2211yescharacteristic
14C82×C79C2211yescharacteristic
15C2×Q16×C79—22no—
16C2×Q16×C79—22no—
17C2×D8×C79—22no—
18C2×D8×C79—22no—
19C4⋊Q8×C79—22no—
20#127×C79—22no—
21Q32×C79—44no—
22SD32×C79—48no—
23D16×C79—44no—
24C2×C16×C79D412yes—
25C2×C16×C79D412yes—
26#102×C79—48no—
27C4×C8×C79D412yes—
28C4×C8×C79C2311yescharacteristic
29C2×Q8×C79—42no—
30C2×D4×C79—42no—
31C2×D4×C79—44no—
32Q16×C79—44no—
33Q16×C79—44no—
34D8×C79—44no—
35D8×C79—44no—
36C2×C8×C79D814yes—
37C2×C8×C79C2×D411yescharacteristic
38C2×C8×C79C2×D411yescharacteristic
39C4⋊C4×C79—44no—
40C42×C79C2×D411yescharacteristic
41C16×C79D814yes—
42C16×C79D814yes—
43C23×C79—82no—
44Q8×C79—82no—
45Q8×C79—82no—
46D4×C79—82no—
47D4×C79—82no—
48D4×C79—88no—
49C2×C4×C79—82no—
50C2×C4×C79#12711yescharacteristic
51C2×C4×C79C2×D812yes—
52C8×C79—24no—
53C8×C79C2×D812yes—
54C8×C79C2×D812yes—
55C22×C79—162no—
56C22×C79—164no—
57C22×C79#49311yescharacteristic
58C4×C79—162no—
59C4×C79#49311yescharacteristic
60C4×C79#49311yescharacteristic
61C4×C79#50814yes—
62#12518C7911yesmaximal, characteristic, direct product factor, Sylow
63C2×C79—322no—
64C2×C79#171211yescharacteristic
65C2×C79#224912yes—
66#2248C2×C7912yescomplemented
67#2247C2×C7911yescharacteristic, complemented
68#2246C2×C7911yescharacteristic
69#1709C2×C7912yescomplemented
70C8×C16C2×C7911yescharacteristic, complemented
71C79#1251811yescharacteristic, direct product factor, Sylow
72C2×Q32—22no—
73C2×SD32—24no—
74C2×D16—22no—
75#494C22×C7912yes—
76#493C22×C7912yes—
77#486—24no—
78C4×C16C22×C7911yescharacteristic
79C4×C16C22×C7911yescharacteristic
80C82C22×C7911yescharacteristic
81C2×Q16—22no—
82C2×Q16—22no—
83C2×D8—22no—
84C2×D8—22no—
85C4⋊Q8—22no—
86#127—22no—
87Q32—44no—
88SD32—48no—
89D16—44no—
90C2×C16D4×C7912yes—
91C2×C16D4×C7912yes—
92#102—48no—
93C4×C8D4×C7912yes—
94C4×C8C23×C7911yescharacteristic
95C2×Q8—42no—
96C2×D4—42no—
97C2×D4—44no—
98Q16—44no—
99Q16—44no—
100D8—44no—
101D8—44no—
102C2×C8D8×C7914yes—
103C2×C8C2×D4×C7911yescharacteristic
104C2×C8C2×D4×C7911yescharacteristic
105C4⋊C4—44no—
106C42C2×D4×C7911yescharacteristic
107C16D8×C7914yes—
108C16D8×C7914yes—
109C23—82no—
110Q8—82no—
111Q8—82no—
112D4—82no—
113D4—82no—
114D4—88no—
115C2×C4—82no—
116C2×C4#127×C7911yescharacteristic
117C2×C4C2×D8×C7912yes—
118C8—24no—
119C8C2×D8×C7912yes—
120C8C2×D8×C7912yes—
121C22—162no—
122C22—164no—
123C22#493×C7911yescharacteristic
124C4—162no—
125C4#493×C7911yescharacteristic
126C4#493×C7911yescharacteristic
127C4#508×C7914yes—
128C2—322no—
129C2C79×#171211yescharacteristic
130C2C79×#224912yes—
subgroupG/H
center, socleC22×C79#493
commutator, Frattini, cosocleC4×C8C23×C79
prime radicalC79×#2246C2
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C79 ◁ C42×C79 ◁ C82×C79 ◁ G

Complements

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

NH ≅ G/Ntype
1. C79×#2248C2semidirect
2. C79×#2247C2semidirect
4. C79×#1709C2semidirect
5. C8×C16×C79C2semidirect
62. #12518C79direct (N × H)
66. #2248C2×C79semidirect
67. #2247C2×C79semidirect
69. #1709C2×C79semidirect
70. C8×C16C2×C79semidirect
71. C79#12518direct (N × H)

Maximal subgroups

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

subgroupindex
C79×#22482
C79×#22472
C79×#22462
C79×#17092
C8×C16×C792
#1251879