Finite Group Databasebeta

← C131×#12518 #45698402

Subgroups — C131×#12518 #45698402

Order 33536.

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
1#2248×C131C212yesmaximal, complemented
2#2247×C131C211yesmaximal, characteristic, complemented
3#2246×C131C211yesmaximal, characteristic
4#1709×C131C212yesmaximal, complemented
5C8×C16×C131C211yesmaximal, characteristic, complemented
6C2×Q32×C131—22no—
7C2×SD32×C131—24no—
8C2×D16×C131—22no—
9#494×C131C2212yes—
10#493×C131C2212yes—
11#486×C131—24no—
12C4×C16×C131C2211yescharacteristic
13C4×C16×C131C2211yescharacteristic
14C82×C131C2211yescharacteristic
15C2×Q16×C131—22no—
16C2×Q16×C131—22no—
17C2×D8×C131—22no—
18C2×D8×C131—22no—
19C4⋊Q8×C131—22no—
20#127×C131—22no—
21Q32×C131—44no—
22SD32×C131—48no—
23D16×C131—44no—
24C2×C16×C131D412yes—
25C2×C16×C131D412yes—
26#102×C131—48no—
27C4×C8×C131D412yes—
28C4×C8×C131C2311yescharacteristic
29C2×Q8×C131—42no—
30C2×D4×C131—42no—
31C2×D4×C131—44no—
32Q16×C131—44no—
33Q16×C131—44no—
34D8×C131—44no—
35D8×C131—44no—
36C2×C8×C131D814yes—
37C2×C8×C131C2×D411yescharacteristic
38C2×C8×C131C2×D411yescharacteristic
39C4⋊C4×C131—44no—
40C42×C131C2×D411yescharacteristic
41C16×C131D814yes—
42C16×C131D814yes—
43C23×C131—82no—
44Q8×C131—82no—
45Q8×C131—82no—
46D4×C131—82no—
47D4×C131—82no—
48D4×C131—88no—
49C2×C4×C131—82no—
50C2×C4×C131#12711yescharacteristic
51C2×C4×C131C2×D812yes—
52C8×C131—24no—
53C8×C131C2×D812yes—
54C8×C131C2×D812yes—
55C22×C131—162no—
56C22×C131—164no—
57C22×C131#49311yescharacteristic
58C4×C131—162no—
59C4×C131#49311yescharacteristic
60C4×C131#49311yescharacteristic
61C4×C131#50814yes—
62C2×C131—322no—
63C2×C131#171211yescharacteristic
64C2×C131#224912yes—
65#12518C13111yesmaximal, characteristic, direct product factor, Sylow
66C131#1251811yescharacteristic, direct product factor, Sylow
67#2248C2×C13112yescomplemented
68#2247C2×C13111yescharacteristic, complemented
69#2246C2×C13111yescharacteristic
70#1709C2×C13112yescomplemented
71C8×C16C2×C13111yescharacteristic, complemented
72C2×Q32—22no—
73C2×SD32—24no—
74C2×D16—22no—
75#494C22×C13112yes—
76#493C22×C13112yes—
77#486—24no—
78C4×C16C22×C13111yescharacteristic
79C4×C16C22×C13111yescharacteristic
80C82C22×C13111yescharacteristic
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×C13112yes—
91C2×C16D4×C13112yes—
92#102—48no—
93C4×C8D4×C13112yes—
94C4×C8C23×C13111yescharacteristic
95C2×Q8—42no—
96C2×D4—42no—
97C2×D4—44no—
98Q16—44no—
99Q16—44no—
100D8—44no—
101D8—44no—
102C2×C8D8×C13114yes—
103C2×C8C2×D4×C13111yescharacteristic
104C2×C8C2×D4×C13111yescharacteristic
105C4⋊C4—44no—
106C42C2×D4×C13111yescharacteristic
107C16D8×C13114yes—
108C16D8×C13114yes—
109C23—82no—
110Q8—82no—
111Q8—82no—
112D4—82no—
113D4—82no—
114D4—88no—
115C2×C4—82no—
116C2×C4#127×C13111yescharacteristic
117C2×C4C2×D8×C13112yes—
118C8—24no—
119C8C2×D8×C13112yes—
120C8C2×D8×C13112yes—
121C22—162no—
122C22—164no—
123C22#493×C13111yescharacteristic
124C4—162no—
125C4#493×C13111yescharacteristic
126C4#493×C13111yescharacteristic
127C4#508×C13114yes—
128C2—322no—
129C2#1712×C13111yescharacteristic
130C2#2249×C13112yes—
subgroupG/H
center, socleC22×C131#493
commutator, Frattini, cosocleC4×C8C23×C131
prime radical#2246×C131C2
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C131 ◁ C42×C131 ◁ C82×C131 ◁ G

Complements

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

NH ≅ G/Ntype
1. #2248×C131C2semidirect
2. #2247×C131C2semidirect
4. #1709×C131C2semidirect
5. C8×C16×C131C2semidirect
65. #12518C131direct (N × H)
66. C131#12518direct (N × H)
67. #2248C2×C131semidirect
68. #2247C2×C131semidirect
70. #1709C2×C131semidirect
71. C8×C16C2×C131semidirect

Maximal subgroups

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

subgroupindex
#2248×C1312
#2247×C1312
#2246×C1312
#1709×C1312
C8×C16×C1312
#12518131