Finite Group Databasebeta

← C2×C4×Dic58 #14271628

Subgroups — C2×C4×Dic58 #14271628

Order 1856.

298 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic58C211yesmaximal, characteristic
2C2×C42×C29C211yesmaximal, characteristic
3C2×C4⋊Dic29C211yesmaximal, characteristic
4C2×#90779C212yesmaximal
5C2×C4×Dic29C212yesmaximal
6C4×Dic58C218yesmaximal, direct product factor
7C22×C4×C29C2211yescharacteristic
8C22×C4×C29C2211yescharacteristic
9C22×C4×C29C2211yescharacteristic
10C22×Dic29C2212yes—
11C22×Dic29C2212yes—
12C2×Dic58C418yesdirect product factor
13C2×Dic58C2214yes—
14C42×C29C2214yes—
15C4⋊Dic29C2214yes—
16#90779C2218yes—
17C4×Dic29C2218yes—
18C23×C29C2311yescharacteristic
19C2×C4×C29—22no—
20C2×C4×C29C2×C414yes—
21C2×C4×C29Q814yescomplemented
22C2×C4×C29C2312yes—
23C2×C4×C29C2312yes—
24C2×C4×C29C2312yes—
25C2×Dic29—24no—
26C2×Dic29C2×C418yes—
27C2×Dic29C2314yes—
28C2×Dic29C2314yes—
29Dic58C2×C4116yesdirect product factor
30C22×C29C22×C412yes—
31C22×C29C2×Q812yes—
32C22×C29#4112yes—
33C22×C29C2411yescharacteristic
34C4×C29—22no—
35C4×C29C22×C414yes—
36C4×C29C2×Q814yescomplemented
37Dic29—24no—
38Dic29C22×C418yes—
39C2×C4×Q8—291nomaximal, Sylow
40C2×C29C4×Q814yescomplemented
41C2×C29C23×C411yescharacteristic
42C2×C29C22×Q811yescharacteristic
43C2×C29C2×#4111yescharacteristic
44C22×Q8—291no—
45C4×Q8—298no—
46C2×C4⋊C4—292no—
47C2×C4⋊C4—291no—
48C2×C42—292no—
49C2×C42D2911yescharacteristic
50C29C2×C4×Q811yescharacteristic, complemented, Sylow
51C2×Q8—298no—
52C2×Q8—294no—
53C22×C4—292no—
54C22×C4—292no—
55C22×C4C2×D2911yescharacteristic
56C22×C4C2×D2911yescharacteristic
57C22×C4C2×D2911yescharacteristic
58C4⋊C4—298no—
59C4⋊C4—294no—
60C42—298no—
61C42C2×D2914yes—
62C23C22×D2911yescharacteristic
63Q8—2916no—
64C2×C4—22no—
65C2×C4—298no—
66C2×C4—294no—
67C2×C4—294no—
68C2×C4—584no—
69C2×C4Dic5814yesdirect product factor
70C2×C4C4×D2914yes—
71C2×C4C22×D2912yes—
72C2×C4C22×D2912yes—
73C2×C4C22×D2912yes—
74C22C2×Dic5812yes—
75C22C2×C4×D2912yes—
76C22#9080512yes—
77C22C23×D2911yescharacteristic
78C4—22no—
79C4—298no—
80C4—584no—
81C4C2×Dic5814yesdirect product factor
82C4C2×C4×D2914yes—
83C2C4×Dic5814yesdirect product factor
84C2C22×Dic5811yescharacteristic
85C2C22×C4×D2911yescharacteristic
86C2C2×#9080511yescharacteristic
subgroupG/H
centerC22×C4C2×D29
commutatorC2×C29C23×C4
FrattiniC22C23×D29
FittingC2×C42×C29C2
socle, prime radicalC23×C29C23
cosocleC22×C29C24
hypercenterC2×C42D29
hypocenterC29C2×C4×Q8
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C22×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
6. C4×Dic58C2direct (N × H)
12. C2×Dic58C4direct (N × H)
21. C2×C4×C29Q8semidirect
29. Dic58C2×C4direct (N × H)
36. C4×C29C2×Q8semidirect
40. C2×C29C4×Q8semidirect
50. C29C2×C4×Q8semidirect
69. C2×C4Dic58direct (N × H)
81. C4C2×Dic58direct (N × H)
83. C2C4×Dic58direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic582
C2×C42×C292
C2×C4⋊Dic292
C2×#907792
C2×C4×Dic292
C4×Dic582
C2×C4×Q829