Finite Group Databasebeta

← C4⋊Q8×D401 #38786655

Subgroups — C4⋊Q8×D401 #38786655

Order 25664.

290 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×D401C212yesmaximal
2#27165737C211yesmaximal, characteristic, complemented
3#27165736C214yesmaximal, complemented
4#27165735C212yesmaximal, complemented
5C4⋊C4×D401C214yesmaximal
6C42×D401C211yesmaximal, characteristic
7C4⋊Q8×C401C211yesmaximal, characteristic, complemented
8C2×Dic802C2212yes—
9C2×Dic802C2214yes—
10Q8×D401—28no—
11C2×C4×D401C2214yes—
12C2×C4×D401C2211yescharacteristic
13C2×C4×D401C2212yes—
14C4⋊Dic401C2214yes—
15#20264345C2218yes—
16C4×Dic401C2211yescharacteristic
17C4×Dic401C2212yes—
18C2×Q8×C401C2212yes—
19C4⋊C4×C401C2214yes—
20C42×C401C2211yescharacteristic
21C22×D401C2311yescharacteristic
22Dic802—24no—
23Dic802—28no—
24C2×Dic401C2314yes—
25C2×Dic401C2311yescharacteristic
26C2×Dic401C2312yes—
27C4×D401—28no—
28C4×D401D414yes—
29C4×D401Q818yescomplemented
30Q8×C401—24no—
31C2×C4×C401C2314yes—
32C2×C4×C401C2311yescharacteristic
33C2×C4×C401C2312yes—
34C22×C401C2411yescharacteristic
35C2×D401C2×D412yes—
36C2×D401C2×Q814yes—
37C4×C401—24no—
38C4×C401C2×D412yes—
39C4×C401C2×Q814yescomplemented
40Dic401—24no—
41Dic401C2×D412yes—
42Dic401C2×Q814yescomplemented
43C2×C401C22×D411yescharacteristic
44C2×C401C22×Q812yes—
45D401C4⋊Q814yesdirect product factor
46C401C2×C4⋊Q811yescharacteristic, complemented, Sylow
47C2×C4⋊Q8—4011nomaximal, Sylow
48C22×Q8—4012no—
49C4⋊Q8—4012no—
50C4⋊Q8—4014no—
51C4⋊Q8—4011no—
52C4⋊Q8D40111yescharacteristic, direct product factor
53C2×C4⋊C4—4014no—
54C2×C42—4011no—
55C2×Q8—8028no—
56C2×Q8—4012no—
57C2×Q8—4014no—
58C2×Q8C2×D40112yes—
59C22×C4—4014no—
60C22×C4—4012no—
61C22×C4—4011no—
62C4⋊C4—4018no—
63C4⋊C4—4014no—
64C4⋊C4C2×D40114yes—
65C42—4011no—
66C42—4012no—
67C42C2×D40111yescharacteristic
68C23—4011no—
69Q8—24no—
70Q8—8028no—
71Q8—8024no—
72C2×C4—8028no—
73C2×C4—4014no—
74C2×C4—4012no—
75C2×C4—4011no—
76C2×C4—4014no—
77C2×C4—4018no—
78C2×C4C22×D40114yes—
79C2×C4C22×D40111yescharacteristic
80C2×C4C22×D40112yes—
81C22—4012no—
82C22—4014no—
83C22C23×D40111yescharacteristic
84C4—24no—
85C4—8024no—
86C4—4012no—
87C4—4014no—
88C4D4×D40112yes—
89C4Q8×D40114yescomplemented
90C2—4014no—
91C2C2×D4×D40111yescharacteristic
92C2C2×Q8×D40112yes—
subgroupG/H
center, FrattiniC22C23×D401
commutator, socle, cosocleC22×C401C24
FittingC4⋊Q8×C401C2
prime radicalC22×D401C23
hypercenterC4⋊Q8D401
hypocenterC401C2×C4⋊Q8
LCSG ▷ C22×C401 ▷ C401
UCSC1 ◁ C22 ◁ C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #27165737C2semidirect
3. #27165736C2semidirect
4. #27165735C2semidirect
7. C4⋊Q8×C401C2semidirect
29. C4×D401Q8semidirect
39. C4×C401C2×Q8semidirect
42. Dic401C2×Q8semidirect
45. D401C4⋊Q8direct (N × H)
46. C401C2×C4⋊Q8semidirect
52. C4⋊Q8D401direct (N × H)
89. C4Q8×D401semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×D4012
#271657372
#271657362
#271657352
C4⋊C4×D4012
C42×D4012
C4⋊Q8×C4012
C2×C4⋊Q8401