Finite Group Databasebeta

← C2×#20301009 #28412262

Subgroups — C2×#20301009 #28412262

Order 14656.

266 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 103 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
1C2×#16814667C211yesmaximal, characteristic, complemented
2C2×#16814665C211yesmaximal, characteristic, complemented
3#20301009C218yesmaximal, direct product factor
4C2×#16814656C211yesmaximal, characteristic, complemented
5C2×#16814655C211yesmaximal, characteristic, complemented
6C2×#16814651C211yesmaximal, characteristic, complemented
7C2×C8×D229C211yesmaximal, characteristic, complemented
8C2×SD16×C229C211yesmaximal, characteristic, complemented
9#16814667—22no—
10#16814667C2214yescomplemented
11#16814665—22no—
12#16814665C2214yescomplemented
13C2×Dic458C2211yescharacteristic
14C2×D916—21no—
15C2×D916C2211yescharacteristic
16C2×C22⋊D229—21no—
17C22×Dic229—21no—
18C2×C4×D229—21no—
19C2×C4×D229C2211yescharacteristic
20#16814656C2214yescomplemented
21#16814655C2214yescomplemented
22#16814651C2214yescomplemented
23C2×#14270080C2211yescharacteristic
24C8×D229C2214yescomplemented
25C2×Q8×C229C2211yescharacteristic
26C2×D4×C229C2211yescharacteristic
27SD16×C229C2214yescomplemented
28C2×C8×C229C2211yescharacteristic
29C22×D229—21no—
30C22×D229D411yescharacteristic
31Dic458—21no—
32Dic458C2312yes—
33D916—24no—
34D916—21no—
35D916C2312yes—
36C22⋊D229—24no—
37C2×Dic229—21no—
38C2×Dic229—24no—
39C2×Dic229D411yescharacteristic
40C4×D229—24no—
41C4×D229D412yes—
42C4×D229C2312yes—
43#14270080C2312yes—
44C23×C229—21no—
45Q8×C229—21no—
46Q8×C229C2312yes—
47D4×C229—21no—
48D4×C229C2312yes—
49C2×C4×C229—21no—
50C2×C4×C229C2311yescharacteristic
51C8×C229C2312yes—
52C22×C229—22no—
53C22×C229—42no—
54C22×C229C2×D411yescharacteristic
55C2×D229—22no—
56C2×D229—22no—
57C2×D229—42no—
58C2×D229C2×D412yes—
59C4×C229—22no—
60C4×C229C2×D411yescharacteristic
61C4×C229C2411yescharacteristic
62Dic229—22no—
63Dic229C2×D412yes—
64C2×C229—42no—
65C2×C229#13512yescomplemented
66C2×C229C22×D411yescharacteristic
67D229—22no—
68D229—42no—
69C229C2×#13511yescharacteristic, complemented, Sylow
70C2×#135—2291nomaximal, Sylow
71C2×#41—2291no—
72C2×#41—2291no—
73#135—2298no—
74C2×Q16—2291no—
75C2×SD16—2291no—
76C2×SD16D22911yescharacteristic, complemented
77C2×D8—2291no—
78C22×C8—2291no—
79#41—4582no—
80#41—4582no—
81#41—2294no—
82#41—2294no—
83C2×Q8—2291no—
84C2×Q8C2×D22911yescharacteristic
85C2×D4—4581no—
86C2×D4—4581no—
87C2×D4—2291no—
88C2×D4C2×D22911yescharacteristic
89C22×C4—4581no—
90C22×C4—4581no—
91C22×C4—2291no—
92Q16—2294no—
93SD16—2294no—
94SD16C2×D22914yescomplemented
95D8—2294no—
96C2×C8—2291no—
97C2×C8—2294no—
98C2×C8C2×D22911yescharacteristic
99C23—21no—
100C23—4581no—
101C23—2291no—
102Q8—21no—
103Q8—4581no—
104Q8—2292no—
105Q8C22×D22912yes—
106D4—21no—
107D4—4584no—
108D4—4584no—
109D4—4581no—
110D4—2292no—
111D4C22×D22912yes—
112C2×C4—21no—
113C2×C4—4584no—
114C2×C4—4581no—
115C2×C4—4584no—
116C2×C4—2291no—
117C2×C4—2292no—
118C2×C4—2292no—
119C2×C4C22×D22911yescharacteristic
120C8—2292no—
121C8C22×D22912yes—
122C22—22no—
123C22—42no—
124C22—9162no—
125C22—4582no—
126C22—4582no—
127C22—2292no—
128C22D4×D22911yescharacteristic
129C4—22no—
130C4—4582no—
131C4—2292no—
132C4D4×D22911yescharacteristic
133C4C23×D22911yescharacteristic
134C2—42no—
135C2—9162no—
136C2—4582no—
137C2#2030100912yesdirect product factor
138C2C2×D4×D22911yescharacteristic
subgroupG/H
centerC22D4×D229
commutator, cosocleC4×C229C24
FrattiniC4C23×D229
FittingC2×SD16×C229C2
socleC22×C229C2×D4
hypercenterC2×SD16D229
hypocenterC229C2×#135
LCSG ▷ C4×C229 ▷ C2×C229 ▷ C229
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#16814667C2semidirect
2. C2×#16814665C2semidirect
3. #20301009C2direct (N × H)
4. C2×#16814656C2semidirect
5. C2×#16814655C2semidirect
6. C2×#16814651C2semidirect
7. C2×C8×D229C2semidirect
8. C2×SD16×C229C2semidirect
10. #16814667C22semidirect
12. #16814665C22semidirect
20. #16814656C22semidirect
21. #16814655C22semidirect
22. #16814651C22semidirect
24. C8×D229C22semidirect
27. SD16×C229C22semidirect
65. C2×C229#135semidirect
69. C229C2×#135semidirect
76. C2×SD16D229semidirect
94. SD16C2×D229semidirect
137. C2#20301009direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168146672
C2×#168146652
#203010092
C2×#168146562
C2×#168146552
C2×#168146512
C2×C8×D2292
C2×SD16×C2292
C2×#135229