Finite Group Databasebeta

← C2×#21418582 #28417268

Subgroups — C2×#21418582 #28417268

Order 14912.

794 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21418582C2116yesmaximal, direct product factor
2C2×#16836594C213yesmaximal, complemented
3C2×#16836593C216yesmaximal, complemented
4C22×Dic466C213yesmaximal, complemented
5C2×Q8×D233C212yesmaximal, complemented
6C2×#41×C233C211yesmaximal, characteristic, complemented
7#16836594C22124yescomplemented
8#16836593C22148yescomplemented
9C2×Dic466C2216yes—
10C2×Dic466C2213yes—
11C2×Dic466C22124yescomplemented
12Q8×D233C22116yescomplemented
13C2×D932C2211yescharacteristic
14C2×C22⋊D233C2216yes—
15C22×Dic233C2216yes—
16C2×C4×D233C2216yes—
17#41×C233C2218yescomplemented
18C2×Q8×C233C2211yescharacteristic
19C2×D4×C233C2213yes—
20C22×C4×C233C2213yes—
21C22×D233C2312yes—
22Dic466C23124yes—
23Dic466C23112yes—
24D932C2314yes—
25C22⋊D233C23124yes—
26C2×Dic233C2316yes—
27C2×Dic233C23124yes—
28C4×D233C23124yes—
29C23×C233C2313yes—
30Q8×C233C2314yes—
31D4×C233C23112yes—
32C2×C4×C233C2311yescharacteristic
33C2×C4×C233C2313yes—
34C2×C4×C233C23112yes—
35C22×C233—26no—
36C22×C233C2416yes—
37C22×C233C2411yescharacteristic
38C2×D233—24no—
39C2×D233C2414yes—
40C4×C233C2412yes—
41C4×C233C2416yes—
42Dic233C24112yes—
43C2×C233—26no—
44C2×C2332−1+412yescomplemented
45C2×C233C2511yescharacteristic
46D233—24no—
47C233C2×2−1+411yescharacteristic, complemented, Sylow
48C2×2−1+4—2331nomaximal, Sylow
492−1+4—23316no—
50C2×#41—2336no—
51C2×#41—2333no—
52C2×#41D23311yescharacteristic, complemented
53C22×Q8—2332no—
54C22×Q8—2333no—
55#41—23348no—
56#41—23324no—
57#41C2×D23318yescomplemented
58C2×Q8—23316no—
59C2×Q8—2336no—
60C2×Q8—2333no—
61C2×Q8—23324no—
62C2×Q8C2×D23311yescharacteristic
63C2×D4—2336no—
64C2×D4—2331no—
65C2×D4C2×D23313yes—
66C22×C4—2336no—
67C22×C4—2336no—
68C22×C4C2×D23313yes—
69C23—2332no—
70C23C22×D23313yes—
71Q8—23324no—
72Q8—23312no—
73Q8C22×D23314yes—
74D4—23324no—
75D4—2334no—
76D4C22×D233112yes—
77C2×C4—23324no—
78C2×C4—2336no—
79C2×C4—23324no—
80C2×C4C22×D233112yes—
81C2×C4C22×D23313yes—
82C2×C4C22×D23311yescharacteristic
83C22—26no—
84C22—4664no—
85C22—2334no—
86C22C23×D23316yes—
87C22C23×D23311yescharacteristic
88C4—23312no—
89C4C23×D23316yes—
90C4C23×D23312yes—
91C2—26no—
92C2—4664no—
93C2#2141858212yesdirect product factor
94C2C24×D23311yescharacteristic
subgroupG/H
centerC22C23×D233
commutator, cosocleC2×C233C25
FrattiniC2C24×D233
FittingC2×#41×C233C2
socleC22×C233C24
hypercenterC2×#41D233
hypocenterC233C2×2−1+4
LCSG ▷ C2×C233 ▷ C233
UCSC1 ◁ C22 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. #21418582C2direct (N × H)
2. C2×#16836594C2semidirect
3. C2×#16836593C2semidirect
4. C22×Dic466C2semidirect
5. C2×Q8×D233C2semidirect
6. C2×#41×C233C2semidirect
7. #16836594C22semidirect
8. #16836593C22semidirect
11. C2×Dic466C22semidirect
12. Q8×D233C22semidirect
17. #41×C233C22semidirect
44. C2×C2332−1+4semidirect
47. C233C2×2−1+4semidirect
52. C2×#41D233semidirect
57. #41C2×D233semidirect
93. C2#21418582direct (N × H)

Maximal subgroups

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

subgroupindex
#214185822
C2×#168365942
C2×#168365932
C22×Dic4662
C2×Q8×D2332
C2×#41×C2332
C2×2−1+4233