Finite Group Databasebeta

← C2×#14521429 #16856127

Subgroups — C2×#14521429 #16856127

Order 3968.

552 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic124C214yesmaximal
2C2×#11758446C212yesmaximal
3#14521429C218yesmaximal, direct product factor
4C2×C4×C8×C31C211yesmaximal, characteristic
5C22×Dic62C2214yes—
6C22×C8×C31C2212yes—
7C2×C42×C31C2211yescharacteristic
8C2×C4⋊Dic31—24no—
9C2×Dic124—216no—
10C2×Dic124C22116yes—
11#11758446—24no—
12#11758446C2218yes—
13C4×C8×C31C2214yes—
14C22×C4×C31D412yes—
15C22×C4×C31C2311yescharacteristic
16C22×Dic31—24no—
17C2×Dic62—216no—
18C2×Dic62—24no—
19C2×Dic62C2318yes—
20C2×C8×C31D418yes—
21C2×C8×C31C2314yes—
22C42×C31D412yes—
23C42×C31C2312yes—
24C4⋊Dic31—216no—
25Dic124—232no—
26C23×C31C2×D411yescharacteristic
27C2×C4×C31Q1618yescomplemented
28C2×C4×C31C2×D411yescharacteristic
29C2×C4×C31C2×D414yes—
30C2×C4×C31C2×D414yes—
31C2×C4×C31C2411yescharacteristic
32C2×Dic31—28no—
33C2×Dic31—48no—
34Dic62—216no—
35Dic62—48no—
36C8×C31C2×D418yes—
37C2×#494—311nomaximal, Sylow
38C22×C31#12712yes—
39C22×C31C2×Q1614yes—
40C22×C31C22×D411yescharacteristic
41C4×C31#12712yes—
42C4×C31C2×Q1618yescomplemented
43C4×C31C22×D412yes—
44Dic31—48no—
45C22×Q16—314no—
46C2×C4⋊Q8—312no—
47#494—318no—
48C2×C4×C8D3111yescharacteristic
49C2×C31#49414yescomplemented
50C2×C31C2×#12711yescharacteristic
51C2×C31C22×Q1612yes—
52C22×Q8—314no—
53C2×Q16—3116no—
54C2×Q16—6216no—
55C22×C8C2×D3112yes—
56C4⋊Q8—318no—
57C4⋊Q8—624no—
58C2×C4⋊C4—624no—
59C2×C42C2×D3111yescharacteristic
60C4×C8C2×D3114yes—
61C31C2×#49411yescharacteristic, complemented, Sylow
62C2×Q8—318no—
63C2×Q8—624no—
64C2×Q8—6216no—
65C22×C4—624no—
66C22×C4D12412yes—
67C22×C4C22×D3111yescharacteristic
68Q16—6232no—
69C2×C8D12418yes—
70C2×C8C22×D3114yes—
71C4⋊C4—6216no—
72C42D12412yes—
73C42C22×D3112yes—
74C23C2×D12411yescharacteristic
75Q8—6216no—
76Q8—1248no—
77C2×C4—628no—
78C2×C4—1248no—
79C2×C4Dic12418yescomplemented
80C2×C4C2×D12411yescharacteristic
81C2×C4C2×D12414yes—
82C2×C4C2×D12414yes—
83C2×C4C23×D3111yescharacteristic
84C8C2×D12418yes—
85C22#1175845112yes—
86C22C2×Dic12414yes—
87C22C22×D12411yescharacteristic
88C4—1248no—
89C4#1175845112yes—
90C4C2×Dic12418yescomplemented
91C4C22×D12412yes—
92C2#1452142914yesdirect product factor
93C2C2×#1175845111yescharacteristic
94C2C22×Dic12412yes—
subgroupG/H
centerC23C2×D124
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C4×C8×C31C2
socle, prime radicalC23×C31C2×D4
hypercenterC2×C4×C8D31
hypocenterC31C2×#494
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. #14521429C2direct (N × H)
27. C2×C4×C31Q16semidirect
42. C4×C31C2×Q16semidirect
49. C2×C31#494semidirect
61. C31C2×#494semidirect
79. C2×C4Dic124semidirect
90. C4C2×Dic124semidirect
92. C2#14521429direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic1242
C2×#117584462
#145214292
C2×C4×C8×C312
C2×#49431