Finite Group Databasebeta

← #44550224

Subgroups — #44550224

Order 32128.

260 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 133 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×C4⋊(C251⋊C8)C211yesmaximal, characteristic
2C2×#22548625C211yesmaximal, characteristic
3C2×C8×Dic251C211yesmaximal, characteristic
4#30631533C211yesmaximal, characteristic
5#30631441C211yesmaximal, characteristic
6#30631441C211yesmaximal, characteristic
7C2×C4⋊C8×C251C211yesmaximal, characteristic
8C22×C251⋊C8C2211yescharacteristic
9C22×C251⋊C8C2211yescharacteristic
10C2×C4×Dic251C2211yescharacteristic
11C2×C4×Dic251C2211yescharacteristic
12C4⋊(C251⋊C8)C414yescomplemented
13#22548625—22no—
14C8×Dic251—22no—
15C251⋊#95C412yes—
16C251⋊#95C412yes—
17C22×C8×C251C2211yescharacteristic
18C22×C8×C251C2211yescharacteristic
19C2×C42×C251C2211yescharacteristic
20C4⋊C8×C251C414yescomplemented
21C22×Dic251C2×C412yes—
22C22×Dic251C2×C412yes—
23C2×C251⋊C8—21no—
24C2×C251⋊C8—21no—
25C2×C251⋊C8—21no—
26C2×C251⋊C8—21no—
27C2×C251⋊C8C2×C412yes—
28C2×C251⋊C8C2×C412yes—
29C4×Dic251—21no—
30C4×Dic251—21no—
31C4×Dic251D412yes—
32C4×Dic251Q812yes—
33C22×C4×C251C2×C411yescharacteristic
34C22×C4×C251C2×C411yescharacteristic
35C22×C4×C251C2311yescharacteristic
36C2×C8×C251—21no—
37C2×C8×C251—21no—
38C2×C8×C251—21no—
39C2×C8×C251—21no—
40C2×C8×C251C2×C412yes—
41C2×C8×C251C2×C412yes—
42C42×C251C2×C412yes—
43C42×C251C2×C412yes—
44C2×Dic251—22no—
45C2×Dic251—22no—
46C2×Dic251—22no—
47C2×Dic251—22no—
48C2×Dic251—22no—
49C2×Dic251C4⋊C414yes—
50C251⋊C8—22no—
51C251⋊C8—22no—
52C23×C251C22×C411yescharacteristic
53C2×C4×C251—22no—
54C2×C4×C251—22no—
55C2×C4×C251C4212yes—
56C2×C4×C251C4212yes—
57C2×C4×C251C22×C411yescharacteristic
58C2×C4×C251C22×C411yescharacteristic
59C2×C4×C251C2×D411yescharacteristic
60C2×C4×C251C2×Q811yescharacteristic
61C2×C4×C251#4111yescharacteristic
62C2×C4×C251#4111yescharacteristic
63C8×C251—22no—
64C8×C251—22no—
65C22×C251C2×C4211yescharacteristic
66C22×C251C2×C4⋊C411yescharacteristic
67C22×C251#11711yescharacteristic
68C22×C251#13112yes—
69C22×C251#13112yes—
70C4×C251—22no—
71C4×C251—22no—
72C4×C251C4×D411yescharacteristic
73C4×C251C4×D411yescharacteristic
74C4×C251C4×Q811yescharacteristic
75C4×C251C4×Q811yescharacteristic
76Dic251—24no—
77Dic251—42no—
78C2×C251C4×C4⋊C411yescharacteristic
79C2×C251#40511yescharacteristic
80C2×C251#40511yescharacteristic
81C2×C251#42412yes—
82C2×C251#43312yes—
83C251#176811yescharacteristic, complemented, Sylow
84#1768—2511nomaximal, Sylow
85C2×C4⋊C8—2511no—
86C2×C4⋊C8D25111yescharacteristic
87C2×#97—2511no—
88C2×C4×C8—2511no—
89#376—2511no—
90#336—2511no—
91#336—2511no—
92C22×C8—2511no—
93C22×C8—2511no—
94C22×C8C2×D25111yescharacteristic
95C22×C8C2×D25111yescharacteristic
96C2×C42—2511no—
97C2×C42—2511no—
98C2×C42C2×D25111yescharacteristic
99C4⋊C8—2514no—
100C4⋊C8Dic25114yescomplemented
101#97—5022no—
102C4×C8—5022no—
103#95—2512no—
104#95—2512no—
105C22×C4—2512no—
106C22×C4—2512no—
107C22×C4C4×D25111yescharacteristic
108C22×C4C4×D25111yescharacteristic
109C22×C4C22×D25111yescharacteristic
110C2×C8—21no—
111C2×C8—21no—
112C2×C8—21no—
113C2×C8—21no—
114C2×C8—5021no—
115C2×C8—5021no—
116C2×C8—5021no—
117C2×C8—5021no—
118C2×C8—2512no—
119C2×C8—2512no—
120C2×C8C2×Dic25112yes—
121C2×C8C2×Dic25112yes—
122C42—5021no—
123C42—5021no—
124C42—2512no—
125C42—2512no—
126C42C4×D25112yes—
127C42C2×Dic25112yes—
128C23C2×C4×D25111yescharacteristic
129C2×C4—22no—
130C2×C4—22no—
131C2×C4—5022no—
132C2×C4—5022no—
133C2×C4—5022no—
134C2×C4—5022no—
135C2×C4—5022no—
136C2×C4—2514no—
137C2×C4C4×Dic25112yes—
138C2×C4C4×Dic25112yes—
139C2×C4C2×C4×D25111yescharacteristic
140C2×C4C22×Dic25111yescharacteristic
141C2×C4D4×D25111yescharacteristic
142C2×C4Q8×D25111yescharacteristic
143C2×C4#1686080911yescharacteristic
144C2×C4#1686081111yescharacteristic
145C8—22no—
146C8—22no—
147C8—5022no—
148C8—5022no—
149C22C2×C4×Dic25111yescharacteristic
150C22C4⋊C4×D25111yescharacteristic
151C22#2254867311yescharacteristic
152C22#2254872112yes—
153C22#2254872312yes—
154C4—22no—
155C4—22no—
156C4—10042no—
157C4—5024no—
158C4#2254867711yescharacteristic
159C4D4×Dic25111yescharacteristic
160C4#2254868011yescharacteristic
161C4Q8×Dic25111yescharacteristic
162C2C4⋊C4×Dic25111yescharacteristic
163C2#3063164211yescharacteristic
164C2#3063164511yescharacteristic
165C2#3063171212yes—
166C2#3063174712yes—
subgroupG/H
center, FrattiniC22×C4C22×D251
commutatorC22×C251C2×C42
FittingC2×C4⋊C8×C251C2
socle, prime radicalC23×C251C22×C4
cosocleC22×C4×C251C23
hypercenterC2×C4⋊C8D251
hypocenterC251#1768
LCSG ▷ C22×C251 ▷ C251
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
12. C4⋊(C251⋊C8)C4semidirect
20. C4⋊C8×C251C4semidirect
83. C251#1768semidirect
100. C4⋊C8Dic251semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊(C251⋊C8)2
C2×#225486252
C2×C8×Dic2512
#306315332
#306314412
C2×C4⋊C8×C2512
#1768251