Finite Group Databasebeta

← C2×#16812746 #20295859

Subgroups — C2×#16812746 #20295859

Order 6976.

794 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#16812746C2116yesmaximal, direct product factor
2C2×#13182029C213yesmaximal, complemented
3C2×#13182028C216yesmaximal, complemented
4C22×Dic218C213yesmaximal, complemented
5C2×Q8×D109C212yesmaximal, complemented
6C2×#41×C109C211yesmaximal, characteristic, complemented
7#13182029C22124yescomplemented
8#13182028C22148yescomplemented
9C2×Dic218C2216yes—
10C2×Dic218C2213yes—
11C2×Dic218C22124yescomplemented
12Q8×D109C22116yescomplemented
13C2×D436C2211yescharacteristic
14C2×C22⋊D109C2216yes—
15C22×Dic109C2216yes—
16C2×C4×D109C2216yes—
17#41×C109C2218yescomplemented
18C2×Q8×C109C2211yescharacteristic
19C2×D4×C109C2213yes—
20C22×C4×C109C2213yes—
21C23×C109C2313yes—
22C22×D109C2312yes—
23Q8×C109C2314yes—
24D4×C109C23112yes—
25C2×C4×C109C2311yescharacteristic
26C2×C4×C109C2313yes—
27C2×C4×C109C23112yes—
28C22⋊D109C23124yes—
29C2×Dic109C2316yes—
30C2×Dic109C23124yes—
31D436C2314yes—
32C4×D109C23124yes—
33Dic218C23124yes—
34Dic218C23112yes—
35C22×C109—26no—
36C22×C109C2416yes—
37C22×C109C2411yescharacteristic
38C2×D109—24no—
39C2×D109C2414yes—
40C4×C109C2412yes—
41C4×C109C2416yes—
42Dic109C24112yes—
43C2×C109—26no—
44C2×C1092−1+412yescomplemented
45C2×C109C2511yescharacteristic
46D109—24no—
47C109C2×2−1+411yescharacteristic, complemented, Sylow
48C2×2−1+4—1091nomaximal, Sylow
492−1+4—10916no—
50C2×#41—1096no—
51C2×#41—1093no—
52C2×#41D10911yescharacteristic, complemented
53C22×Q8—1092no—
54C22×Q8—1093no—
55#41—10948no—
56#41—10924no—
57#41C2×D10918yescomplemented
58C2×Q8—10916no—
59C2×Q8—1096no—
60C2×Q8—1093no—
61C2×Q8—10924no—
62C2×Q8C2×D10911yescharacteristic
63C2×D4—1096no—
64C2×D4—1091no—
65C2×D4C2×D10913yes—
66C22×C4—1096no—
67C22×C4—1096no—
68C22×C4C2×D10913yes—
69C23—1092no—
70C23C22×D10913yes—
71Q8—10924no—
72Q8—10912no—
73Q8C22×D10914yes—
74D4—10924no—
75D4—1094no—
76D4C22×D109112yes—
77C2×C4—10924no—
78C2×C4—1096no—
79C2×C4—10924no—
80C2×C4C22×D109112yes—
81C2×C4C22×D10913yes—
82C2×C4C22×D10911yescharacteristic
83C22—26no—
84C22—1094no—
85C22—2184no—
86C22C23×D10916yes—
87C22C23×D10911yescharacteristic
88C4—10912no—
89C4C23×D10916yes—
90C4C23×D10912yes—
91C2—26no—
92C2—2184no—
93C2#1681274612yesdirect product factor
94C2C24×D10911yescharacteristic
subgroupG/H
centerC22C23×D109
commutatorC2×C109C25
FrattiniC2C24×D109
FittingC2×#41×C109C2
socleC22×C109C24
hypercenterC2×#41D109
hypocenterC109C2×2−1+4
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. #16812746C2direct (N × H)
2. C2×#13182029C2semidirect
3. C2×#13182028C2semidirect
4. C22×Dic218C2semidirect
5. C2×Q8×D109C2semidirect
6. C2×#41×C109C2semidirect
7. #13182029C22semidirect
8. #13182028C22semidirect
11. C2×Dic218C22semidirect
12. Q8×D109C22semidirect
17. #41×C109C22semidirect
44. C2×C1092−1+4semidirect
47. C109C2×2−1+4semidirect
52. C2×#41D109semidirect
57. #41C2×D109semidirect
93. C2#16812746direct (N × H)