Finite Group Databasebeta

← C2×C23×#1423 #19161257

Subgroups — C2×C23×#1423 #19161257

Order 5888.

206 conjugacy classes of subgroups; only the 142 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 142 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
1C22×C23×C32C211yesmaximal, characteristic
2C2×C23×#366C212yesmaximal
3C23×#1423C214yesmaximal, direct product factor
4C22×C16×C23C2211yescharacteristic
5C2×C23×#107—22no—
6C2×C23×C32C414yescomplemented
7C2×C23×C32C2212yes—
8C23×#366—22no—
9C23×#366C2214yes—
10C22×C8×C23D411yescharacteristic
11C2×C4⋊C4×C23—42no—
12C2×C16×C23C2×C412yes—
13C2×C16×C23D411yescharacteristic
14C2×C16×C23Q812yes—
15C2×C16×C23C2311yescharacteristic
16C23×#107—24no—
17C23×#107—42no—
18C23×C32C2×C414yescomplemented
19C22×C4×C23—82no—
20C22×C4×C23D811yescharacteristic
21C2×C8×C23C4⋊C412yes—
22C2×C8×C23D811yescharacteristic
23C2×C8×C23Q1612yes—
24C2×C8×C23C2×D411yescharacteristic
25C4⋊C4×C23—44no—
26C4⋊C4×C23—82no—
27C16×C23C4⋊C412yes—
28C16×C23C22×C411yescharacteristic
29C16×C23C2×Q811yescharacteristic
30C2×#1423C2311yesmaximal, characteristic, direct product factor, Sylow
31C23×C23D1611yescharacteristic
32C2×C4×C23—84no—
33C2×C4×C23—164no—
34C2×C4×C23#10712yes—
35C2×C4×C23D1611yescharacteristic
36C2×C4×C23Q3212yes—
37C2×C4×C23C2×D811yescharacteristic
38C8×C23#10712yes—
39C8×C23C2×C4⋊C411yescharacteristic
40C8×C23C2×Q1611yescharacteristic
41C22×C32C2×C2311yescharacteristic
42C2×#366C2×C2312yes—
43#1423C2×C2314yesdirect product factor
44C22×C23#36612yes—
45C22×C23D3212yes—
46C22×C23Q6412yes—
47C22×C23C2×D1611yescharacteristic
48C4×C23—164no—
49C4×C23#36612yes—
50C4×C23C2×#10711yescharacteristic
51C4×C23C2×Q3211yescharacteristic
52C22×C16C22×C2311yescharacteristic
53C2×#107—22no—
54C2×C32C4×C2314yescomplemented
55C2×C32C22×C2312yes—
56#366—22no—
57#366C22×C2314yes—
58C2×C23#142314yesdirect product factor
59C2×C23C2×#36611yescharacteristic
60C2×C23C2×D3211yescharacteristic
61C2×C23C2×Q6411yescharacteristic
62C22×C8D4×C2311yescharacteristic
63C2×C4⋊C4—42no—
64C2×C16C2×C4×C2312yes—
65C2×C16D4×C2311yescharacteristic
66C2×C16Q8×C2312yes—
67C2×C16C23×C2311yescharacteristic
68#107—24no—
69#107—42no—
70C32C2×C4×C2314yescomplemented
71C23C2×#142311yescharacteristic, direct product factor, Sylow
72C22×C4—82no—
73C22×C4D8×C2311yescharacteristic
74C2×C8C4⋊C4×C2312yes—
75C2×C8D8×C2311yescharacteristic
76C2×C8Q16×C2312yes—
77C2×C8C2×D4×C2311yescharacteristic
78C4⋊C4—44no—
79C4⋊C4—82no—
80C16C4⋊C4×C2312yes—
81C16C22×C4×C2311yescharacteristic
82C16C2×Q8×C2311yescharacteristic
83C23C23×D1611yescharacteristic
84C2×C4—84no—
85C2×C4—164no—
86C2×C4C23×#10712yes—
87C2×C4C23×D1611yescharacteristic
88C2×C4C23×Q3212yes—
89C2×C4C2×D8×C2311yescharacteristic
90C8C23×#10712yes—
91C8C2×C4⋊C4×C2311yescharacteristic
92C8C2×Q16×C2311yescharacteristic
93C22C23×#36612yes—
94C22C23×D3212yes—
95C22C23×Q6412yes—
96C22C2×C23×D1611yescharacteristic
97C4—164no—
98C4C23×#36612yes—
99C4C2×C23×#10711yescharacteristic
100C4C2×C23×Q3211yescharacteristic
101C2C23×#142314yesdirect product factor
102C2C2×C23×#36611yescharacteristic
103C2C2×C23×D3211yescharacteristic
104C2C2×C23×Q6411yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C23D16
commutatorC16C22×C4×C23
Frattini, cosocleC2×C16C23×C23
LCSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C23 ◁ C22×C4×C23 ◁ C22×C8×C23 ◁ C22×C16×C23 ◁ G

Complements

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

NH ≅ G/Ntype
3. C23×#1423C2direct (N × H)
6. C2×C23×C32C4semidirect
18. C23×C32C2×C4semidirect
30. C2×#1423C23direct (N × H)
43. #1423C2×C23direct (N × H)
54. C2×C32C4×C23semidirect
58. C2×C23#1423direct (N × H)
70. C32C2×C4×C23semidirect
71. C23C2×#1423direct (N × H)
101. C2C23×#1423direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C23×C322
C2×C23×#3662
C23×#14232
C2×#142323