Finite Group Databasebeta

← D4×Dic86 #14583565

Subgroups — D4×Dic86 #14583565

Order 2752.

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×Dic86C212yesmaximal, complemented
2#13063325C211yesmaximal, characteristic, complemented
3#13063324C212yesmaximal, complemented
4#13063304C212yesmaximal, complemented
5#13063302C214yesmaximal, complemented
6C4×Dic86C211yesmaximal, characteristic, complemented
7D4×Dic43C212yesmaximal
8C4×D4×C43C211yesmaximal, characteristic
9C2×D4×C43C2211yescharacteristic
10C22×C4×C43C2212yes—
11C22×Dic43C2214yes—
12C2×Dic86—28no—
13C2×Dic86C2214yes—
14C2×Dic86C2212yes—
15C2×Dic86C2211yescharacteristic
16C4⋊C4×C43C2211yescharacteristic
17C22⋊C4×C43C2212yes—
18C42×C43C2211yescharacteristic
19C22⋊Dic43C2214yes—
20C4⋊Dic43C2212yes—
21C4⋊Dic43C2211yescharacteristic
22C4⋊Dic43C2212yes—
23Dic43⋊C4C2212yes—
24Dic43⋊C4C2214yes—
25C4×Dic43C2212yes—
26C23×C43C2312yes—
27D4×C43Q814yescomplemented
28C2×C4×C43—24no—
29C2×C4×C43C2311yescharacteristic
30C2×C4×C43C2312yes—
31C2×C4×C43C2311yescharacteristic
32C2×C4×C43C2311yescharacteristic
33C2×Dic43—28no—
34C2×Dic43C2312yes—
35C2×Dic43C2314yes—
36C2×Dic43C2312yes—
37Dic86—24no—
38Dic86—28no—
39Dic86D414yesdirect product factor
40C22×C43—22no—
41C22×C43—22no—
42C22×C43C2×Q814yescomplemented
43C22×C43C2411yescharacteristic
44C4×C43—22no—
45C4×C43—21no—
46C4×C43C2×D412yes—
47C4×C43C2×Q812yescomplemented
48Dic43—24no—
49Dic43—22no—
50Dic43C2×D414yes—
51C2×C43—24no—
52C2×C43C22×D411yescharacteristic
53C2×C43C22×Q811yescharacteristic
54C2×C432−1+411yescharacteristic
55D4×Q8—431nomaximal, Sylow
56C43D4×Q811yescharacteristic, complemented, Sylow
57C22×Q8—432no—
58C4⋊Q8—432no—
59C4⋊Q8—431no—
60C22⋊Q8—432no—
61C22⋊Q8—434no—
62C4×Q8—431no—
63C4×D4—432no—
64C4×D4D4311yescharacteristic
65C2×Q8—431no—
66C2×Q8—434no—
67C2×Q8—432no—
68C2×Q8—868no—
69C2×D4C2×D4311yescharacteristic
70C22×C4—434no—
71C22×C4C2×D4312yes—
72C4⋊C4—432no—
73C4⋊C4—432no—
74C4⋊C4—431no—
75C4⋊C4—434no—
76C4⋊C4—432no—
77C4⋊C4C2×D4311yescharacteristic
78C22⋊C4—434no—
79C22⋊C4C2×D4312yes—
80C42—432no—
81C42C2×D4311yescharacteristic
82C23C22×D4312yes—
83Q8—434no—
84Q8—868no—
85Q8—864no—
86D4Dic8614yesdirect product factor
87C2×C4—24no—
88C2×C4—432no—
89C2×C4—432no—
90C2×C4—434no—
91C2×C4—868no—
92C2×C4C22×D4311yescharacteristic
93C2×C4C22×D4312yes—
94C2×C4C22×D4311yescharacteristic
95C2×C4C22×D4311yescharacteristic
96C22—22no—
97C22—22no—
98C22C2×Dic8614yescomplemented
99C22C23×D4311yescharacteristic
100C4—22no—
101C4—21no—
102C4—434no—
103C4—864no—
104C4—862no—
105C4C2×Dic8612yescomplemented
106C4D4×D4312yes—
107C2—24no—
108C2C2×D4×D4311yescharacteristic
109C2C22×Dic8611yescharacteristic
110C2#1306337211yescharacteristic
subgroupG/H
center, FrattiniC22C23×D43
commutator, socle, cosocleC22×C43C24
FittingC4×D4×C43C2
prime radicalC2×D4×C43C22
hypercenterC4×D4D43
hypocenterC43D4×Q8
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C22 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic86C2semidirect
2. #13063325C2semidirect
3. #13063324C2semidirect
4. #13063304C2semidirect
5. #13063302C2semidirect
6. C4×Dic86C2semidirect
27. D4×C43Q8semidirect
39. Dic86D4direct (N × H)
42. C22×C43C2×Q8semidirect
47. C4×C43C2×Q8semidirect
56. C43D4×Q8semidirect
86. D4Dic86direct (N × H)
98. C22C2×Dic86semidirect
105. C4C2×Dic86semidirect

Maximal subgroups

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

subgroupindex
C22×Dic862
#130633252
#130633242
#130633042
#130633022
C4×Dic862
D4×Dic432
C4×D4×C432
D4×Q843