Finite Group Databasebeta

← C22×#22548634 #44558835

Subgroups — C22×#22548634 #44558835

Order 32128.

736 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 309 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×#16860794C212yesmaximal
2C2×#22548634C2112yesmaximal, direct product factor
3C23×Q8×C251C211yesmaximal, characteristic
4C2×#16860794—26no—
5C2×#16860794C22112yes—
6C22×C251⋊C8—22no—
7#22548634C22116yesdirect product factor
8C22×Q8×C251—22no—
9C22×Q8×C251—26no—
10C22×Q8×C251C416yes—
11C22×Q8×C251C2216yes—
12C23×C4×C251C412yes—
13C23×C4×C251C2211yescharacteristic
14#16860794—212no—
15#16860794C2318yes—
16C2×C251⋊C8—212no—
17C24×C251C2×C411yescharacteristic
18C2×Q8×C251—212no—
19C2×Q8×C251—212no—
20C2×Q8×C251—212no—
21C2×Q8×C251—212no—
22C2×Q8×C251C2×C4112yes—
23C2×Q8×C251C2314yes—
24C22×C4×C251—26no—
25C22×C4×C251—22no—
26C22×C4×C251C2×C4112yes—
27C22×C4×C251C2×C413yes—
28C22×C4×C251D412yes—
29C22×C4×C251D416yes—
30C22×C4×C251C2313yes—
31C251⋊C8—28no—
32C23×C251—24no—
33C23×C251C22⋊C413yes—
34C23×C251C22⋊C411yescharacteristic
35C23×C251C22×C413yes—
36Q8×C251—224no—
37Q8×C251—28no—
38C2×C4×C251—212no—
39C2×C4×C251—212no—
40C2×C4×C251C22⋊C416yes—
41C2×C4×C251C22⋊C416yes—
42C2×C4×C251C22×C418yes—
43C2×C4×C251C22×C413yes—
44C2×C4×C251C2×D416yes—
45C2×C4×C251C2×D416yes—
46C2×C4×C251C2411yescharacteristic
47C22×C251—26no—
48C22×C251—26no—
49C22×C251#10114yescomplemented
50C22×C251C2×C22⋊C413yes—
51C22×C251C2×C22⋊C413yes—
52C22×C251C23×C411yescharacteristic
53C4×C251—28no—
54C4×C251C2×C22⋊C416yes—
55C4×C251C22×D412yes—
56C2×C251—23no—
57C2×C251—21no—
58C2×C251C2×#10116yescomplemented
59C2×C251C22×C22⋊C411yescharacteristic
60C251C22×#10111yescharacteristic, complemented, Sylow
61C22×#101—2511nomaximal, Sylow
62C23×Q8D25111yescharacteristic
63C22×M16—2512no—
64C2×#101—25112no—
65C22×Q8—26no—
66C22×Q8—22no—
67C22×Q8Dic25116yes—
68C22×Q8C2×D25116yes—
69C23×C4Dic25112yes—
70C23×C4C2×D25111yescharacteristic
71C2×M16—5026no—
72C2×M16—25112no—
73C22×C8—5022no—
74#101—25116no—
75C24C2×Dic25111yescharacteristic
76C2×Q8—212no—
77C2×Q8—212no—
78C2×Q8—212no—
79C2×Q8—212no—
80C2×Q8C2×Dic251112yes—
81C2×Q8C22×D25114yes—
82C22×C4—26no—
83C22×C4—22no—
84C22×C4C2×Dic251112yes—
85C22×C4C2×Dic25113yes—
86C22×C4C22⋊D25116yes—
87C22×C4C22⋊D25112yes—
88C22×C4C22×D25113yes—
89M16—50212no—
90M16—2518no—
91C2×C8—50212no—
92C23—24no—
93C23C22⋊Dic25113yes—
94C23C22⋊Dic25111yescharacteristic
95C23C22×Dic25113yes—
96Q8—28no—
97Q8—224no—
98C2×C4—212no—
99C2×C4—212no—
100C2×C4C22⋊Dic25116yes—
101C2×C4C22⋊Dic25116yes—
102C2×C4C22×Dic25118yes—
103C2×C4C22×Dic25113yes—
104C2×C4C2×C22⋊D25116yes—
105C2×C4C2×C22⋊D25116yes—
106C2×C4C23×D25111yescharacteristic
107C8—5028no—
108C22—26no—
109C22—26no—
110C22#2254863414yesdirect product factor
111C22C2×C22⋊Dic25113yes—
112C22C2×C22⋊Dic25113yes—
113C22C23×Dic25111yescharacteristic
114C4—28no—
115C4C2×C22⋊Dic25116yes—
116C4C22×C22⋊D25112yes—
117C2—21no—
118C2—23no—
119C2C2×#2254863416yesdirect product factor
120C2C22×C22⋊Dic25111yescharacteristic
subgroupG/H
centerC23C22⋊Dic251
commutatorC22×C251C23×C4
FrattiniC2×C4C23×D251
FittingC23×Q8×C251C2
socleC23×C251C22⋊C4
prime radicalC24×C251C2×C4
cosocleC2×C4×C251C24
hypercenterC23×Q8D251
hypocenterC251C22×#101
LCSG ▷ C22×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. C2×#22548634C2direct (N × H)
7. #22548634C22direct (N × H)
49. C22×C251#101semidirect
58. C2×C251C2×#101semidirect
60. C251C22×#101semidirect
110. C22#22548634direct (N × H)
119. C2C2×#22548634direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168607942
C2×#225486342
C23×Q8×C2512
C22×#101251