Finite Group Databasebeta

← C2×#31772657 #46830966

Subgroups — C2×#31772657 #46830966

Order 34624.

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

normal subgroups only

This group has 258 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×#22575835C211yesmaximal, characteristic
2C2×Q8×D541C211yesmaximal, characteristic, complemented
3#31772657C218yesmaximal, direct product factor
4C2×Dic2164C211yesmaximal, characteristic, complemented
5C2×#22575826C211yesmaximal, characteristic, complemented
6C2×#22575824C211yesmaximal, characteristic, complemented
7C2×#22575819C211yesmaximal, characteristic, complemented
8C2×SD16×C541C211yesmaximal, characteristic, complemented
9#22575835—22no—
10#22575835C2214yes—
11C2×Dic1082—21no—
12C2×Dic1082C2211yescharacteristic
13C2×Dic1082C2211yescharacteristic
14Q8×D541—22no—
15Q8×D541C2214yescomplemented
16C2×C22⋊D541—21no—
17C22×Dic541—21no—
18C2×C4×D541—21no—
19C2×C4×D541C2211yescharacteristic
20Dic2164C2214yescomplemented
21#22575826C2214yescomplemented
22#22575824C2214yescomplemented
23#22575819C2214yescomplemented
24C2×#16864513C2211yescharacteristic
25C2×Q8×C541C2211yescharacteristic
26C2×D4×C541C2211yescharacteristic
27SD16×C541C2214yescomplemented
28C2×C8×C541C2211yescharacteristic
29C22×D541D411yescharacteristic
30Dic1082—21no—
31Dic1082—21no—
32Dic1082—24no—
33Dic1082C2312yes—
34Dic1082C2312yes—
35C22⋊D541—24no—
36C2×Dic541—21no—
37C2×Dic541—21no—
38C2×Dic541—24no—
39C2×Dic541D411yescharacteristic
40C4×D541—24no—
41C4×D541D412yes—
42C4×D541C2312yes—
43#16864513C2312yes—
44C23×C541—21no—
45Q8×C541—21no—
46Q8×C541C2312yes—
47D4×C541—21no—
48D4×C541C2312yes—
49C2×C4×C541—21no—
50C2×C4×C541C2311yescharacteristic
51C8×C541C2312yes—
52C22×C541—22no—
53C22×C541—42no—
54C22×C541C2×D411yescharacteristic
55C2×D541—22no—
56C2×D541C2×D412yes—
57C4×C541—22no—
58C4×C541C2×D411yescharacteristic
59C4×C541C2411yescharacteristic
60Dic541—22no—
61Dic541—22no—
62Dic541C2×D412yes—
63C2×C541—42no—
64C2×C541#13712yescomplemented
65C2×C541C22×D411yescharacteristic
66D541—22no—
67C541C2×#13711yescharacteristic, complemented, Sylow
68C2×#137—5411nomaximal, Sylow
69C2×#41—5411no—
70C22×Q8—5411no—
71#137—5418no—
72C2×Q16—5411no—
73C2×Q16—5411no—
74C2×SD16—5411no—
75C2×SD16D54111yescharacteristic, complemented
76C2×M16—5411no—
77#41—5414no—
78#41—10822no—
79C2×Q8—5414no—
80C2×Q8—5411no—
81C2×Q8—5411no—
82C2×Q8—10821no—
83C2×Q8—10822no—
84C2×Q8C2×D54111yescharacteristic
85C2×D4—10821no—
86C2×D4C2×D54111yescharacteristic
87C22×C4—5411no—
88C22×C4—10821no—
89C22×C4—10821no—
90Q16—5414no—
91Q16—5414no—
92SD16—5414no—
93SD16C2×D54114yescomplemented
94M16—5414no—
95C2×C8—5411no—
96C2×C8C2×D54111yescharacteristic
97C23—21no—
98C23—5411no—
99Q8—21no—
100Q8—5412no—
101Q8—5412no—
102Q8—10824no—
103Q8—10821no—
104Q8—10821no—
105Q8C22×D54112yes—
106D4—21no—
107D4—10824no—
108D4C22×D54112yes—
109C2×C4—21no—
110C2×C4—5411no—
111C2×C4—5412no—
112C2×C4—5412no—
113C2×C4—10824no—
114C2×C4—10824no—
115C2×C4—10821no—
116C2×C4—10821no—
117C2×C4C22×D54111yescharacteristic
118C8—5412no—
119C8C22×D54112yes—
120C22—22no—
121C22—42no—
122C22—5412no—
123C22—10822no—
124C22D4×D54111yescharacteristic
125C4—22no—
126C4—5412no—
127C4—10822no—
128C4—10822no—
129C4D4×D54111yescharacteristic
130C4C23×D54111yescharacteristic
131C2—42no—
132C2—10822no—
133C2#3177265712yesdirect product factor
134C2C2×D4×D54111yescharacteristic
subgroupG/H
centerC22D4×D541
commutator, cosocleC4×C541C24
FrattiniC4C23×D541
FittingC2×SD16×C541C2
socleC22×C541C2×D4
prime radicalC2×#22575835C2
hypercenterC2×SD16D541
hypocenterC541C2×#137
LCSG ▷ C4×C541 ▷ C2×C541 ▷ C541
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
2. C2×Q8×D541C2semidirect
3. #31772657C2direct (N × H)
4. C2×Dic2164C2semidirect
5. C2×#22575826C2semidirect
6. C2×#22575824C2semidirect
7. C2×#22575819C2semidirect
8. C2×SD16×C541C2semidirect
15. Q8×D541C22semidirect
20. Dic2164C22semidirect
21. #22575826C22semidirect
22. #22575824C22semidirect
23. #22575819C22semidirect
27. SD16×C541C22semidirect
64. C2×C541#137semidirect
67. C541C2×#137semidirect
75. C2×SD16D541semidirect
93. SD16C2×D541semidirect
133. C2#31772657direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225758352
C2×Q8×D5412
#317726572
C2×Dic21642
C2×#225758262
C2×#225758242
C2×#225758192
C2×SD16×C5412
C2×#137541