Finite Group Databasebeta

← D4×Dic94 #15689789

Subgroups — D4×Dic94 #15689789

Order 3008.

280 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 123 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic94C212yesmaximal, complemented
2#13094024C211yesmaximal, characteristic, complemented
3#13094023C212yesmaximal, complemented
4#13094003C212yesmaximal, complemented
5#13094001C214yesmaximal, complemented
6C4×Dic94C211yesmaximal, characteristic, complemented
7D4×Dic47C212yesmaximal
8C4×D4×C47C211yesmaximal, characteristic
9C2×D4×C47C2211yescharacteristic
10C22×C4×C47C2212yes—
11C22×Dic47C2214yes—
12C2×Dic94—28no—
13C2×Dic94C2214yes—
14C2×Dic94C2212yes—
15C2×Dic94C2211yescharacteristic
16C4⋊C4×C47C2211yescharacteristic
17C22⋊C4×C47C2212yes—
18C42×C47C2211yescharacteristic
19C22⋊Dic47C2214yes—
20C4⋊Dic47C2212yes—
21C4⋊Dic47C2211yescharacteristic
22C4⋊Dic47C2212yes—
23Dic47⋊C4C2212yes—
24Dic47⋊C4C2214yes—
25C4×Dic47C2212yes—
26C23×C47C2312yes—
27D4×C47Q814yescomplemented
28C2×C4×C47—24no—
29C2×C4×C47C2311yescharacteristic
30C2×C4×C47C2312yes—
31C2×C4×C47C2311yescharacteristic
32C2×C4×C47C2311yescharacteristic
33C2×Dic47—28no—
34C2×Dic47C2312yes—
35C2×Dic47C2314yes—
36C2×Dic47C2312yes—
37Dic94—24no—
38Dic94—28no—
39Dic94D414yesdirect product factor
40C22×C47—22no—
41C22×C47—22no—
42C22×C47C2×Q814yescomplemented
43C22×C47C2411yescharacteristic
44C4×C47—22no—
45C4×C47—21no—
46C4×C47C2×D412yes—
47C4×C47C2×Q812yescomplemented
48Dic47—24no—
49Dic47—22no—
50Dic47C2×D414yes—
51C2×C47—24no—
52C2×C47C22×D411yescharacteristic
53C2×C47C22×Q811yescharacteristic
54C2×C472−1+411yescharacteristic
55D4×Q8—471nomaximal, Sylow
56C47D4×Q811yescharacteristic, complemented, Sylow
57C22×Q8—472no—
58C4⋊Q8—472no—
59C4⋊Q8—471no—
60C22⋊Q8—472no—
61C22⋊Q8—474no—
62C4×Q8—471no—
63C4×D4—472no—
64C4×D4D4711yescharacteristic
65C2×Q8—471no—
66C2×Q8—474no—
67C2×Q8—472no—
68C2×Q8—948no—
69C2×D4C2×D4711yescharacteristic
70C22×C4—474no—
71C22×C4C2×D4712yes—
72C4⋊C4—472no—
73C4⋊C4—474no—
74C4⋊C4—472no—
75C4⋊C4—471no—
76C4⋊C4—472no—
77C4⋊C4C2×D4711yescharacteristic
78C22⋊C4—474no—
79C22⋊C4C2×D4712yes—
80C42—472no—
81C42C2×D4711yescharacteristic
82C23C22×D4712yes—
83Q8—474no—
84Q8—948no—
85Q8—944no—
86D4Dic9414yesdirect product factor
87C2×C4—24no—
88C2×C4—472no—
89C2×C4—472no—
90C2×C4—474no—
91C2×C4—948no—
92C2×C4C22×D4711yescharacteristic
93C2×C4C22×D4712yes—
94C2×C4C22×D4711yescharacteristic
95C2×C4C22×D4711yescharacteristic
96C22—22no—
97C22—22no—
98C22C2×Dic9414yescomplemented
99C22C23×D4711yescharacteristic
100C4—22no—
101C4—21no—
102C4—474no—
103C4—944no—
104C4—942no—
105C4C2×Dic9412yescomplemented
106C4D4×D4712yes—
107C2—24no—
108C2C2×D4×D4711yescharacteristic
109C2C22×Dic9411yescharacteristic
110C2#1309407111yescharacteristic
subgroupG/H
center, FrattiniC22C23×D47
commutator, socle, cosocleC22×C47C24
FittingC4×D4×C47C2
prime radicalC2×D4×C47C22
hypercenterC4×D4D47
hypocenterC47D4×Q8
LCSG ▷ C22×C47 ▷ C47
UCSC1 ◁ C22 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic94C2semidirect
2. #13094024C2semidirect
3. #13094023C2semidirect
4. #13094003C2semidirect
5. #13094001C2semidirect
6. C4×Dic94C2semidirect
27. D4×C47Q8semidirect
39. Dic94D4direct (N × H)
42. C22×C47C2×Q8semidirect
47. C4×C47C2×Q8semidirect
56. C47D4×Q8semidirect
86. D4Dic94direct (N × H)
98. C22C2×Dic94semidirect
105. C4C2×Dic94semidirect

Maximal subgroups

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

subgroupindex
C22×Dic942
#130940242
#130940232
#130940032
#130940012
C4×Dic942
D4×Dic472
C4×D4×C472
D4×Q847