Finite Group Databasebeta

← C2×C23×#500 #15670778

Subgroups — C2×C23×#500 #15670778

Order 2944.

424 conjugacy classes of subgroups; only the 264 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 264 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×C23×C4⋊Q8C212yesmaximal
2C23×#500C218yesmaximal, direct product factor
3C2×C23×#107C214yesmaximal
4C2×C4×C8×C23C211yesmaximal, characteristic
5C22×Q8×C23—22no—
6C22×C8×C23C2212yes—
7C23×C4⋊Q8—24no—
8C23×C4⋊Q8C2218yes—
9C2×C4⋊C4×C23—22no—
10C2×C4⋊C4×C23C2214yes—
11C2×C42×C23C2211yescharacteristic
12C23×#107C22116yes—
13C4×C8×C23C2214yes—
14C2×Q8×C23—28no—
15C2×Q8×C23—48no—
16C22×C4×C23—24no—
17C22×C4×C23D411yescharacteristic
18C22×C4×C23D411yescharacteristic
19C22×C4×C23C2311yescharacteristic
20C2×C8×C23Q818yescomplemented
21C2×C8×C23C2314yes—
22C4⋊C4×C23—28no—
23C4⋊C4×C23—24no—
24C4⋊C4×C23C2318yes—
25C42×C23D412yes—
26C42×C23C2312yes—
27C23×C23C2×D411yescharacteristic
28Q8×C23—416no—
29C2×C4×C23—28no—
30C2×C4×C23—48no—
31C2×C4×C23D814yes—
32C2×C4×C23Q1614yes—
33C2×C4×C23C2×D411yescharacteristic
34C2×C4×C23C2×D412yes—
35C2×C4×C23C2×D412yes—
36C2×C4×C23C2×Q814yes—
37C2×C4×C23C2411yescharacteristic
38C8×C23C2×Q818yescomplemented
39C2×#500C2311yesmaximal, characteristic, direct product factor, Sylow
40C22×C23C4⋊Q812yes—
41C22×C23C2×D812yes—
42C22×C23C2×Q1612yes—
43C22×C23C22×D411yescharacteristic
44C4×C23—48no—
45C4×C23C4⋊Q812yes—
46C4×C23C2×D814yes—
47C4×C23C2×Q1614yes—
48C4×C23C22×Q812yes—
49C2×C4⋊Q8C2×C2312yes—
50#500C2×C2318yesdirect product factor
51C2×#107C2×C2314yes—
52C2×C4×C8C2×C2311yescharacteristic
53C2×C23#50014yesdirect product factor
54C2×C23C2×C4⋊Q811yescharacteristic
55C2×C23C22×D811yescharacteristic
56C2×C23C22×Q1611yescharacteristic
57C22×Q8—22no—
58C22×C8C22×C2312yes—
59C4⋊Q8—24no—
60C4⋊Q8C22×C2318yes—
61C2×C4⋊C4—22no—
62C2×C4⋊C4C22×C2314yes—
63C2×C42C22×C2311yescharacteristic
64#107C22×C23116yes—
65C4×C8C22×C2314yes—
66C23C2×#50011yescharacteristic, direct product factor, Sylow
67C2×Q8—28no—
68C2×Q8—48no—
69C22×C4—24no—
70C22×C4D4×C2311yescharacteristic
71C22×C4D4×C2311yescharacteristic
72C22×C4C23×C2311yescharacteristic
73C2×C8Q8×C2318yescomplemented
74C2×C8C23×C2314yes—
75C4⋊C4—28no—
76C4⋊C4—24no—
77C4⋊C4C23×C2318yes—
78C42D4×C2312yes—
79C42C23×C2312yes—
80C23C2×D4×C2311yescharacteristic
81Q8—416no—
82C2×C4—28no—
83C2×C4—48no—
84C2×C4D8×C2314yes—
85C2×C4Q16×C2314yes—
86C2×C4C2×D4×C2311yescharacteristic
87C2×C4C2×D4×C2312yes—
88C2×C4C2×D4×C2312yes—
89C2×C4C2×Q8×C2314yes—
90C2×C4C24×C2311yescharacteristic
91C8C2×Q8×C2318yescomplemented
92C22C23×C4⋊Q812yes—
93C22C2×D8×C2312yes—
94C22C2×Q16×C2312yes—
95C22C22×D4×C2311yescharacteristic
96C4—48no—
97C4C23×C4⋊Q812yes—
98C4C2×D8×C2314yes—
99C4C2×Q16×C2314yes—
100C4C22×Q8×C2312yes—
101C2C23×#50014yesdirect product factor
102C2C2×C23×C4⋊Q811yescharacteristic
103C2C22×D8×C2311yescharacteristic
104C2C22×Q16×C2311yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C23C2×D4
commutator, Frattini, cosocleC2×C4C24×C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C23 ◁ C2×C42×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C23×#500C2direct (N × H)
20. C2×C8×C23Q8semidirect
38. C8×C23C2×Q8semidirect
39. C2×#500C23direct (N × H)
50. #500C2×C23direct (N × H)
53. C2×C23#500direct (N × H)
66. C23C2×#500direct (N × H)
73. C2×C8Q8×C23semidirect
91. C8C2×Q8×C23semidirect
101. C2C23×#500direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C23×C4⋊Q82
C23×#5002
C2×C23×#1072
C2×C4×C8×C232
C2×#50023