Finite Group Databasebeta

← #41×Dic109 #20295497

Subgroups — #41×Dic109 #20295497

Order 6976.

310 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×Dic109C212yesmaximal, complemented
2D4×Dic109C216yesmaximal, complemented
3#16812658C213yesmaximal, complemented
4C2×C4×Dic109C213yesmaximal, complemented
5C2×#41×C109C211yesmaximal, characteristic
6C22×Dic109C2216yes—
7C4⋊Dic109C2216yes—
8C22⋊Dic109C2216yes—
9C4×Dic109C2211yescharacteristic
10C4×Dic109C2213yes—
11C4×Dic109C2216yes—
12#41×C109C418yescomplemented
13C2×Q8×C109C2211yescharacteristic
14C2×D4×C109C2213yes—
15C22×C4×C109C2213yes—
16C23×C109C2313yes—
17Q8×C109C2×C414yescomplemented
18D4×C109C2×C4112yescomplemented
19C2×C4×C109C2×C4112yescomplemented
20C2×C4×C109C2313yes—
21C2×C4×C109C2311yescharacteristic
22C2×Dic109—212no—
23C2×Dic109C2316yes—
24C2×Dic109C2312yes—
25C22×C109—26no—
26C22×C109C22×C416yes—
27C22×C109C2411yescharacteristic
28C4×C109C22×C412yes—
29C4×C109C22×C416yes—
30Dic109—26no—
31Dic109#4114yesdirect product factor
32C2×C109—26no—
33C2×C109C23×C411yescharacteristic
34C2×C109C2×#4112yes—
35C109C4×#4111yescharacteristic, complemented, Sylow
36C4×#41—1091nomaximal, Sylow
37C2×#41D10911yescharacteristic
38C4×Q8—1092no—
39C4×D4—1096no—
40#117—1093no—
41C2×C42—1093no—
42#41Dic10918yesdirect product factor
43C2×Q8C2×D10911yescharacteristic
44C2×D4C2×D10913yes—
45C22×C4—1096no—
46C22×C4C2×D10913yes—
47C4⋊C4—1096no—
48C22⋊C4—1096no—
49C42—1096no—
50C42—1091no—
51C42—1093no—
52C23C22×D10913yes—
53Q8C2×Dic10914yescomplemented
54D4C2×Dic109112yescomplemented
55C2×C4—1092no—
56C2×C4—1096no—
57C2×C4—21812no—
58C2×C4C2×Dic109112yescomplemented
59C2×C4C22×D10913yes—
60C2×C4C22×D10911yescharacteristic
61C22—26no—
62C22C22×Dic10916yes—
63C22C23×D10911yescharacteristic
64C4—1094no—
65C4—2186no—
66C4C22×Dic10912yes—
67C4C22×Dic10916yes—
68C2—26no—
69C2C23×Dic10911yescharacteristic
70C2#41×D10912yes—
subgroupG/H
centerC2×C4C22×D109
commutatorC2×C109C23×C4
FrattiniC22C23×D109
FittingC2×#41×C109C2
socleC22×C109C24
hypercenterC2×#41D109
hypocenterC109C4×#41
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. Q8×Dic109C2semidirect
2. D4×Dic109C2semidirect
3. #16812658C2semidirect
4. C2×C4×Dic109C2semidirect
12. #41×C109C4semidirect
17. Q8×C109C2×C4semidirect
18. D4×C109C2×C4semidirect
19. C2×C4×C109C2×C4semidirect
31. Dic109#41direct (N × H)
35. C109C4×#41semidirect
42. #41Dic109direct (N × H)
53. Q8C2×Dic109semidirect
54. D4C2×Dic109semidirect
58. C2×C4C2×Dic109semidirect