Finite Group Databasebeta

← C2×#30631734 #44558970

Subgroups — C2×#30631734 #44558970

Order 32128.

460 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 213 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×#16860793C211yesmaximal, characteristic
2C2×M16×D251C212yesmaximal
3#30631734C218yesmaximal, direct product factor
4C2×#22548651C211yesmaximal, characteristic, complemented
5C2×#22548650C212yesmaximal, complemented
6C2×#108×C251C211yesmaximal, characteristic, complemented
7C22×C4×D251C2211yescharacteristic
8C2×#16860794C2212yes—
9C2×#16860793—22no—
10C2×#16860793C414yes—
11C2×#16860793C414yes—
12C2×#16860793C2214yes—
13M16×D251—24no—
14M16×D251C2218yes—
15C22×C251⋊C8C2211yescharacteristic
16C2×C8×D251—22no—
17#22548651C2214yescomplemented
18#22548650C2218yescomplemented
19C2×M16×C251C2212yes—
20C22×C8×C251C2211yescharacteristic
21#108×C251C2214yescomplemented
22C23×D251Q811yescharacteristic
23C22×Dic251Q811yescharacteristic
24C2×C4×D251C2×C412yes—
25C2×C4×D251C2×C412yes—
26C2×C4×D251D412yes—
27C2×C4×D251D412yes—
28C2×C4×D251Q812yes—
29C2×C4×D251C2312yes—
30#16860794—22no—
31#16860794C2314yes—
32#16860793—28no—
33#16860793C2×C4116yes—
34C2×C251⋊C8—22no—
35C2×C251⋊C8C2×C412yes—
36C2×C251⋊C8C2×C412yes—
37C2×C251⋊C8C2312yes—
38C8×D251—28no—
39C22×C4×C251C2311yescharacteristic
40M16×C251—22no—
41M16×C251C2314yes—
42C2×C8×C251—22no—
43C2×C8×C251C2×C412yes—
44C2×C8×C251C2×C412yes—
45C2×C8×C251C2312yes—
46C22×D251—42no—
47C22×D251C4⋊C412yes—
48C22×D251C4⋊C412yes—
49C22×D251C2×Q812yes—
50C2×Dic251C4⋊C412yes—
51C2×Dic251C4⋊C412yes—
52C2×Dic251C2×Q812yes—
53C4×D251C4⋊C414yes—
54C4×D251C4⋊C414yes—
55C4×D251C22×C414yes—
56C4×D251C2×D414yes—
57C251⋊C8—24no—
58C251⋊C8C22×C414yes—
59C23×C251C2×Q811yescharacteristic
60C2×C4×C251C22×C411yescharacteristic
61C2×C4×C251C22×C411yescharacteristic
62C2×C4×C251C2×D411yescharacteristic
63C2×C4×C251C2×D411yescharacteristic
64C2×C4×C251C2×Q811yescharacteristic
65C2×C4×C251C2411yescharacteristic
66C8×C251—24no—
67C8×C251C22×C414yes—
68C22×C251—22no—
69C22×C251C2×C4⋊C411yescharacteristic
70C22×C251C2×C4⋊C411yescharacteristic
71C22×C251C22×Q811yescharacteristic
72C2×D251—24no—
73C2×D251—42no—
74C2×D251—42no—
75C2×D251C2×C4⋊C414yes—
76C4×C251C2×C4⋊C411yescharacteristic
77C4×C251C2×C4⋊C411yescharacteristic
78C4×C251C23×C411yescharacteristic
79C4×C251C22×D411yescharacteristic
80Dic251C2×C4⋊C414yes—
81C2×C251—21no—
82C2×C251—21no—
83C2×C251#43012yescomplemented
84C2×C251C22×C4⋊C411yescharacteristic
85D251—24no—
86C251C2×#43011yescharacteristic, complemented, Sylow
87C2×#430—2511nomaximal, Sylow
88C22×M16—2512no—
89C22×M16—2511no—
90#430—2518no—
91C2×#108—2512no—
92C2×#108—2511no—
93C2×#108D25111yescharacteristic, complemented
94C23×C4—2511no—
95C2×M16—5022no—
96C2×M16—5024no—
97C2×M16—2512no—
98C2×M16—2518no—
99C2×M16—2514no—
100C2×M16—2514no—
101C2×M16—2514no—
102C2×M16C2×D25112yes—
103C22×C8—5022no—
104C22×C8—2511no—
105C22×C8C2×D25111yescharacteristic
106#108—2518no—
107#108—2514no—
108#108C2×D25114yescomplemented
109C24—2511no—
110C22×C4—2511no—
111C22×C4—2512no—
112C22×C4—2512no—
113C22×C4—2512no—
114C22×C4—2512no—
115C22×C4—2512no—
116C22×C4—2512no—
117C22×C4C22×D25111yescharacteristic
118M16—22no—
119M16—5028no—
120M16—5022no—
121M16—2514no—
122M16—25116no—
123M16C22×D25114yes—
124C2×C8—22no—
125C2×C8—5028no—
126C2×C8—5022no—
127C2×C8—2512no—
128C2×C8—2512no—
129C2×C8—2512no—
130C2×C8C4×D25112yes—
131C2×C8C4×D25112yes—
132C2×C8C22×D25112yes—
133C23—10042no—
134C23—2512no—
135C23—2512no—
136C23—2512no—
137C23Q8×D25111yescharacteristic
138C2×C4—2512no—
139C2×C4—2512no—
140C2×C4—2512no—
141C2×C4—2514no—
142C2×C4—2514no—
143C2×C4—2514no—
144C2×C4—2514no—
145C2×C4C2×C4×D25111yescharacteristic
146C2×C4C2×C4×D25111yescharacteristic
147C2×C4D4×D25111yescharacteristic
148C2×C4D4×D25111yescharacteristic
149C2×C4Q8×D25111yescharacteristic
150C2×C4C23×D25111yescharacteristic
151C8—24no—
152C8—5024no—
153C8—2514no—
154C8C2×C4×D25114yes—
155C22—22no—
156C22—10042no—
157C22—10042no—
158C22—5024no—
159C22—2514no—
160C22C4⋊C4×D25111yescharacteristic
161C22C4⋊C4×D25111yescharacteristic
162C22C2×Q8×D25111yescharacteristic
163C4—2514no—
164C4C4⋊C4×D25111yescharacteristic
165C4C4⋊C4×D25111yescharacteristic
166C4C22×C4×D25111yescharacteristic
167C4C2×D4×D25111yescharacteristic
168C2—21no—
169C2—21no—
170C2—5024no—
171C2#3063173412yesdirect product factor
172C2C2×C4⋊C4×D25111yescharacteristic
subgroupG/H
centerC2×C4D4×D251
commutatorC4×C251C23×C4
FrattiniC2×C4C23×D251
FittingC2×#108×C251C2
socleC22×C251C2×C4⋊C4
prime radicalC23×D251Q8
cosocleC2×C4×C251C24
hypercenterC2×#108D251
hypocenterC251C2×#430
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
3. #30631734C2direct (N × H)
4. C2×#22548651C2semidirect
5. C2×#22548650C2semidirect
6. C2×#108×C251C2semidirect
17. #22548651C22semidirect
18. #22548650C22semidirect
21. #108×C251C22semidirect
83. C2×C251#430semidirect
86. C251C2×#430semidirect
93. C2×#108D251semidirect
108. #108C2×D251semidirect
171. C2#30631734direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168607932
C2×M16×D2512
#306317342
C2×#225486512
C2×#225486502
C2×#108×C2512
C2×#430251