Finite Group Databasebeta

← C2×#30631897 #44559803

Subgroups — C2×#30631897 #44559803

Order 32128.

480 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 181 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×#16860800C212yesmaximal
2C2×#22548715C211yesmaximal, characteristic
3#30631897C218yesmaximal, direct product factor
4C2×C4⋊(C251⋊C8)C211yesmaximal, characteristic
5C2×#22548638C212yesmaximal
6C2×C4×Q8×C251C211yesmaximal, characteristic
7C22×Dic502C2212yes—
8C2×#16860800—28no—
9C2×#16860800C2218yes—
10C22×C251⋊C8C2212yes—
11#22548715—22no—
12#22548715C2214yes—
13C2×C4⋊Dic251—21no—
14C2×C4⋊Dic251—21no—
15C4⋊(C251⋊C8)C2214yes—
16#22548638C2218yes—
17C22×Q8×C251C2211yescharacteristic
18C4×Q8×C251—22no—
19C4×Q8×C251C2214yes—
20C2×C4⋊C4×C251—21no—
21C2×C4⋊C4×C251C2211yescharacteristic
22C2×C42×C251—21no—
23C2×C42×C251C2211yescharacteristic
24C2×Dic502—22no—
25C2×Dic502—24no—
26C2×Dic502—24no—
27C2×Dic502C2314yes—
28C22×Dic251—22no—
29#16860800—216no—
30C2×C251⋊C8—24no—
31C2×C251⋊C8C2314yes—
32C4⋊Dic251—24no—
33C4⋊Dic251—24no—
34C2×Q8×C251—21no—
35C2×Q8×C251—22no—
36C2×Q8×C251D414yes—
37C2×Q8×C251C2312yes—
38C22×C4×C251—21no—
39C22×C4×C251—21no—
40C22×C4×C251D411yescharacteristic
41C22×C4×C251D411yescharacteristic
42C22×C4×C251C2311yescharacteristic
43C4⋊C4×C251—24no—
44C4⋊C4×C251—21no—
45C4⋊C4×C251C2312yes—
46C42×C251—24no—
47C42×C251D412yes—
48C42×C251C2312yes—
49Dic502—24no—
50Dic502—24no—
51Dic502—44no—
52C2×Dic251—24no—
53C2×Dic251—44no—
54C251⋊C8—24no—
55C23×C251C2×D411yescharacteristic
56Q8×C251—24no—
57Q8×C251—22no—
58Q8×C251C2×D414yes—
59C2×C4×C251—24no—
60C2×C4×C251—22no—
61C2×C4×C251—22no—
62C2×C4×C251—22no—
63C2×C4×C251—42no—
64C2×C4×C251Q1614yescomplemented
65C2×C4×C251C2×D412yes—
66C2×C4×C251C2×D411yescharacteristic
67C2×C4×C251C2×D412yes—
68C2×C4×C251C2×D412yes—
69C2×C4×C251#4112yes—
70C2×C4×C251C2411yescharacteristic
71C22×C251#12112yes—
72C22×C251C2×Q1612yes—
73C22×C251#13712yes—
74C22×C251C22×D411yescharacteristic
75C4×C251—24no—
76C4×C251—22no—
77C4×C251—42no—
78C4×C251#12112yes—
79C4×C251C2×Q1614yescomplemented
80C4×C251C22×D411yescharacteristic
81C4×C251C2×#4111yescharacteristic
82Dic251—44no—
83C2×C251#46214yescomplemented
84C2×C251C2×#12111yescharacteristic
85C2×C251C22×Q1611yescharacteristic
86C2×C251C2×#13711yescharacteristic
87C251C2×#46211yescharacteristic, complemented, Sylow
88C2×#462—2511nomaximal, Sylow
89C22×Q16—2512no—
90C2×C4⋊Q8—2511no—
91C2×C4×Q8D25111yescharacteristic
92#462—2518no—
93C2×C4⋊C8—2511no—
94C2×#103—2512no—
95C22×Q8—2512no—
96C22×Q8C2×D25111yescharacteristic
97C2×Q16—5028no—
98C2×Q16—2518no—
99C22×C8—2512no—
100C4⋊Q8—5022no—
101C4⋊Q8—2514no—
102C4×Q8—22no—
103C4×Q8C2×D25114yes—
104C2×C4⋊C4—21no—
105C2×C4⋊C4—5021no—
106C2×C4⋊C4—5021no—
107C2×C4⋊C4C2×D25111yescharacteristic
108C2×C42—21no—
109C2×C42C2×D25111yescharacteristic
110C4⋊C8—2514no—
111#103—2518no—
112C2×Q8—21no—
113C2×Q8—22no—
114C2×Q8—5024no—
115C2×Q8—5024no—
116C2×Q8—5022no—
117C2×Q8—2514no—
118C2×Q8D100414yes—
119C2×Q8C22×D25112yes—
120C22×C4—21no—
121C22×C4—21no—
122C22×C4—5022no—
123C22×C4C22⋊D25111yescharacteristic
124C22×C4C22⋊D25111yescharacteristic
125C22×C4C22×D25111yescharacteristic
126Q16—50216no—
127C2×C8—5024no—
128C2×C8—2514no—
129C4⋊C4—24no—
130C4⋊C4—21no—
131C4⋊C4—5024no—
132C4⋊C4—5024no—
133C4⋊C4C22×D25112yes—
134C42—24no—
135C42C22⋊D25112yes—
136C42C22×D25112yes—
137C23C2×C22⋊D25111yescharacteristic
138Q8—22no—
139Q8—24no—
140Q8—10044no—
141Q8—5024no—
142Q8—5024no—
143Q8C2×D100414yes—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—22no—
148C2×C4—42no—
149C2×C4—10044no—
150C2×C4—5024no—
151C2×C4#1686080014yescomplemented
152C2×C4C2×C22⋊D25112yes—
153C2×C4C2×C22⋊D25111yescharacteristic
154C2×C4C2×C22⋊D25112yes—
155C2×C4C2×D100412yes—
156C2×C4#1686081012yes—
157C2×C4C23×D25111yescharacteristic
158C8—5024no—
159C22#2254868912yes—
160C22C2×#1686080012yes—
161C22#2254874512yes—
162C22C22×C22⋊D25111yescharacteristic
163C4—22no—
164C4—24no—
165C4—42no—
166C4—10044no—
167C4#2254868912yes—
168C4C2×#1686080014yescomplemented
169C4C22×D100411yescharacteristic
170C4C2×#1686081011yescharacteristic
171C2#3063189714yesdirect product factor
172C2C2×#2254868911yescharacteristic
173C2C22×#1686080011yescharacteristic
174C2C2×#2254874511yescharacteristic
subgroupG/H
centerC23C2×C22⋊D251
commutator, cosocleC2×C4×C251C24
FrattiniC2×C4C23×D251
FittingC2×C4×Q8×C251C2
socle, prime radicalC23×C251C2×D4
hypercenterC2×C4×Q8D251
hypocenterC251C2×#462
LCSG ▷ C2×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #30631897C2direct (N × H)
64. C2×C4×C251Q16semidirect
79. C4×C251C2×Q16semidirect
83. C2×C251#462semidirect
87. C251C2×#462semidirect
151. C2×C4#16860800semidirect
168. C4C2×#16860800semidirect
171. C2#30631897direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168608002
C2×#225487152
#306318972
C2×C4⋊(C251⋊C8)2
C2×#225486382
C2×C4×Q8×C2512
C2×#462251