Finite Group Databasebeta

← Q8×Dic712 #36712323

Subgroups — Q8×Dic712 #36712323

Order 22784.

460 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 175 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
1Q8×Dic356C212yesmaximal
2#26022527C213yesmaximal
3#26022405C216yesmaximal
4C4×Dic712C213yesmaximal
5Q8×C16×C89C211yesmaximal, characteristic
6Q8×Dic178—22no—
7C2×Dic712C2211yescharacteristic
8#19152003C2216yes—
9#19151894—26no—
10C4×Dic356C2216yes—
11#19151424C2216yes—
12#19151424C2213yes—
13#19151403C2216yes—
14C8×Q8×C89C2211yescharacteristic
15C4⋊C16×C89C2213yes—
16C4×C16×C89C2213yes—
17C2×Dic356C2312yes—
18#15668012—26no—
19#15668011—46no—
20Q8×Dic89—42no—
21C4×Dic178—26no—
22Dic712Q814yesdirect product factor
23#15667946—26no—
24#15667946C2316yes—
25#15667937—26no—
26C4×Q8×C89D411yescharacteristic
27C2×C16×C89C2313yes—
28C2×C16×C89C2311yescharacteristic
29C4⋊C8×C89D413yes—
30C4×C8×C89C2313yes—
31C2×Dic178—22no—
32C2×Dic178—46no—
33Dic356—22no—
34Dic356C2×Q814yes—
35C4⋊Dic89—26no—
36C4⋊Dic89—46no—
37#13083553—46no—
38C4×Dic89—46no—
39C2×Q8×C89D811yescharacteristic
40C2×C8×C89C2×D413yes—
41C2×C8×C89C2411yescharacteristic
42C4⋊C4×C89D813yes—
43C42×C89C2×D413yes—
44C16×C89—23no—
45C16×C89C2×Q812yes—
46Q8×C89Q3214yescomplemented
47C2×C4×C89C2×D813yes—
48C2×C4×C89C2×D813yes—
49C2×C4×C89C22×D411yescharacteristic
50C2×Dic89—42no—
51C2×Dic89—46no—
52Dic178—24no—
53Dic178—42no—
54Dic178—166no—
55C8×C89—23no—
56C8×C89C22×Q811yescharacteristic
57C8×C892−1+411yescharacteristic
58C22×C89C22×D811yescharacteristic
59C4×C89—23no—
60C4×C89C2×Q3216yes—
61C4×C89D4×Q811yescharacteristic
62C4×C89#57811yescharacteristic
63Dic89—44no—
64Dic89—86no—
65Q8×Q32—891nomaximal, Sylow
66C2×C89Q8×D811yescharacteristic
67C2×C89C22×Q3211yescharacteristic
68C2×C89#341511yescharacteristic
69Q8×Q16—892no—
70#2252—893no—
71#2227—896no—
72Q8×C16D8911yescharacteristic
73C4×Q32—893no—
74C89Q8×Q3211yescharacteristic, complemented, Sylow
75Q82—1782no—
76C2×Q32—891no—
77#500—896no—
78#477—1786no—
79C8×Q8C2×D8911yescharacteristic
80C4×Q16—896no—
81#366—893no—
82#366—896no—
83C4⋊C16C2×D8913yes—
84#358—896no—
85C4×C16C2×D8913yes—
86C2×Q16—892no—
87C4⋊Q8—3566no—
88C4⋊Q8—1786no—
89C4×Q8—3562no—
90C4×Q8—1786no—
91C4×Q8D35611yescharacteristic
92Q32—894no—
93C2×C16C22×D8913yes—
94C2×C16C22×D8911yescharacteristic
95#107—896no—
96#107—1786no—
97C4⋊C8D35613yes—
98#103—1786no—
99C4×C8C22×D8913yes—
100C2×Q8—3566no—
101C2×Q8—1782no—
102C2×Q8D71211yescharacteristic
103Q16—894no—
104Q16—1782no—
105C2×C8C2×D35613yes—
106C2×C8C23×D8911yescharacteristic
107C4⋊C4—3566no—
108C4⋊C4—3566no—
109C4⋊C4—1786no—
110C4⋊C4D71213yes—
111C42—3566no—
112C42C2×D35613yes—
113C16—23no—
114C16Q8×D8912yes—
115Q8—3562no—
116Q8—14246no—
117Q8—1784no—
118Q8Dic71214yesdirect product factor
119C2×C4—3562no—
120C2×C4—3566no—
121C2×C4C2×D71213yes—
122C2×C4C2×D71213yes—
123C2×C4C22×D35611yescharacteristic
124C8—23no—
125C8C2×Q8×D8911yescharacteristic
126C8#1566805911yescharacteristic
127C22C22×D71211yescharacteristic
128C4—23no—
129C4—3564no—
130C4—7126no—
131C4C2×Dic71216yes—
132C4Q8×D35611yescharacteristic
133C4#1915241511yescharacteristic
134C2Q8×D71211yescharacteristic
135C2C22×Dic71211yescharacteristic
136C2#2603339311yescharacteristic
subgroupG/H
centerC22C22×D712
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingQ8×C16×C89C2
socle, prime radicalC22×C89C22×D8
hypercenterQ8×C16D89
hypocenterC89Q8×Q32
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C4×Q8 ◁ C8×Q8 ◁ Q8×C16

Complements

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

NH ≅ G/Ntype
22. Dic712Q8direct (N × H)
46. Q8×C89Q32semidirect
74. C89Q8×Q32semidirect
118. Q8Dic712direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×Dic3562
#260225272
#260224052
C4×Dic7122
Q8×C16×C892
Q8×Q3289