Finite Group Databasebeta

← C22×#11758403 #16854114

Subgroups — C22×#11758403 #16854114

Order 3968.

680 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 469 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
1C23×C31⋊C8C211yesmaximal, characteristic
2C22×C4×Dic31C211yesmaximal, characteristic
3C2×#11758403C2112yesmaximal, direct product factor
4C23×C8×C31C211yesmaximal, characteristic
5C23×C4×C31C2211yescharacteristic
6C23×Dic31C412yes—
7C22×C8×C31C418yescomplemented
8C22×C8×C31C2216yes—
9C2×C4×Dic31C416yes—
10C2×C4×Dic31C2216yes—
11C22×C31⋊C8C418yescomplemented
12C22×C31⋊C8C2216yes—
13#11758403C22116yesdirect product factor
14C24×C31C2×C411yescharacteristic
15C22×C4×C31C2×C413yes—
16C22×C4×C31C2×C414yes—
17C22×C4×C31C2×C414yes—
18C22×C4×C31C2313yes—
19C22×Dic31—28no—
20C22×Dic31C2×C4112yes—
21C2×C8×C31C2×C4124yescomplemented
22C2×C8×C31C2314yes—
23C4×Dic31C2×C4112yes—
24C4×Dic31C2314yes—
25C2×C31⋊C8C2×C4124yescomplemented
26C2×C31⋊C8C2314yes—
27C23×C31C4214yes—
28C23×C31M1618yes—
29C23×C31C22×C413yes—
30C2×C4×C31C42112yes—
31C2×C4×C31C22×C413yes—
32C2×C4×C31C22×C416yes—
33C2×C4×C31C22×C416yes—
34C2×C4×C31C2411yescharacteristic
35C2×Dic31—224no—
36C2×Dic31C22×C418yes—
37C8×C31C22×C418yescomplemented
38C31⋊C8C22×C418yescomplemented
39C22×#97—311nomaximal, Sylow
40C22×C31#97116yescomplemented
41C22×C31C2×C4216yes—
42C22×C31C2×M16112yes—
43C22×C31C23×C411yescharacteristic
44C4×C31C2×C4216yes—
45C4×C31C23×C411yescharacteristic
46C4×C31C23×C411yescharacteristic
47Dic31—28no—
48C23×C8—311no—
49C23×C8D3111yescharacteristic
50C22×C42—311no—
51C2×#97—3112no—
52C2×C31C2×#97112yescomplemented
53C2×C31C22×C4211yescharacteristic
54C2×C31C22×M1612yes—
55C23×C4—312no—
56C23×C4C2×D3111yescharacteristic
57C22×C8—318no—
58C22×C8—316no—
59C22×C8Dic3118yescomplemented
60C22×C8C2×D3116yes—
61C2×C42—316no—
62C2×C42—316no—
63#97—3116no—
64C31C22×#9711yescharacteristic, complemented, Sylow
65C24C4×D3111yescharacteristic
66C22×C4—3112no—
67C22×C4—628no—
68C22×C4C4×D3113yes—
69C22×C4C4×D3114yes—
70C22×C4C2×Dic3114yes—
71C22×C4C22×D3113yes—
72C2×C8—3124no—
73C2×C8—314no—
74C2×C8C2×Dic31124yescomplemented
75C2×C8C22×D3114yes—
76C42—3112no—
77C42—314no—
78C23#9246918yes—
79C23C4×Dic3114yes—
80C23C2×C4×D3113yes—
81C2×C4—318no—
82C2×C4—6224no—
83C2×C4C4×Dic31112yes—
84C2×C4C2×C4×D3113yes—
85C2×C4C2×C4×D3116yes—
86C2×C4C22×Dic3116yes—
87C2×C4C23×D3111yescharacteristic
88C8—318no—
89C8C22×Dic3118yescomplemented
90C22#11758403116yesdirect product factor
91C22C2×#92469112yes—
92C22C2×C4×Dic3116yes—
93C22C22×C4×D3111yescharacteristic
94C4—628no—
95C4C2×C4×Dic3116yes—
96C4C22×C4×D3111yescharacteristic
97C4C23×Dic3111yescharacteristic
98C2C2×#11758403112yesdirect product factor
99C2C22×C4×Dic3111yescharacteristic
100C2C22×#9246912yes—
subgroupG/H
centerC23×C4C2×D31
commutatorC2×C31C22×C42
FrattiniC2×C4C23×D31
FittingC23×C8×C31C2
socle, prime radicalC24×C31C2×C4
cosocleC2×C4×C31C24
hypercenterC23×C8D31
hypocenterC31C22×#97
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
3. C2×#11758403C2direct (N × H)
7. C22×C8×C31C4semidirect
11. C22×C31⋊C8C4semidirect
13. #11758403C22direct (N × H)
21. C2×C8×C31C2×C4semidirect
25. C2×C31⋊C8C2×C4semidirect
37. C8×C31C22×C4semidirect
38. C31⋊C8C22×C4semidirect
40. C22×C31#97semidirect
52. C2×C31C2×#97semidirect
59. C22×C8Dic31semidirect
64. C31C22×#97semidirect
74. C2×C8C2×Dic31semidirect
89. C8C22×Dic31semidirect
90. C22#11758403direct (N × H)
98. C2C2×#11758403direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C31⋊C82
C22×C4×Dic312
C2×#117584032
C23×C8×C312
C22×#9731