Finite Group Databasebeta

← C2×#28409250 #44409161

Subgroups — C2×#28409250 #44409161

Order 29056.

564 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 149 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×#16813871C211yesmaximal, characteristic, complemented
2C22×D1816C211yesmaximal, characteristic
3C2×#20300277C211yesmaximal, characteristic, complemented
4C2×#20300250C211yesmaximal, characteristic, complemented
5#28409250C218yesmaximal, direct product factor
6C2×Dic227⋊C8C211yesmaximal, characteristic, complemented
7C2×#20300208C211yesmaximal, characteristic, complemented
8C2×#103×C227C211yesmaximal, characteristic, complemented
9C22×D908C2211yescharacteristic
10C22×D908C2211yescharacteristic
11C22×C4×D227—21no—
12C2×#16813871—24no—
13C2×#16813871C2214yescomplemented
14C2×D1816—24no—
15C2×D1816C2214yes—
16C22×C227⋊C8C2211yescharacteristic
17#20300277—22no—
18#20300277C2214yescomplemented
19#20300250—22no—
20#20300250C2214yescomplemented
21C2×(C2×D227)⋊C4—21no—
22C2×(C2×D227)⋊C4—21no—
23C2×(C2×D227)⋊C4—21no—
24C2×C4×Dic227C2211yescharacteristic
25Dic227⋊C8C2214yescomplemented
26#20300208C2214yescomplemented
27C22×Q8×C227C2211yescharacteristic
28C22×C8×C227C2211yescharacteristic
29C2×C4⋊C4×C227C2211yescharacteristic
30#103×C227C2214yescomplemented
31C23×D227—21no—
32C23×D227—21no—
33C2×D908—21no—
34C2×D908—22no—
35C2×D908—21no—
36C2×D908—22no—
37C2×D908—22no—
38C2×D908D414yes—
39C2×D908C2312yes—
40C2×D908C2312yes—
41C22×Dic227D411yescharacteristic
42C22×Dic227D411yescharacteristic
43C2×C4×D227—24no—
44C2×C4×D227—44no—
45#16813871—28no—
46D1816—28no—
47C2×C227⋊C8—22no—
48C2×C227⋊C8C2312yes—
49(C2×D227)⋊C4—24no—
50(C2×D227)⋊C4—24no—
51(C2×D227)⋊C4—24no—
52C4×Dic227D412yes—
53C4×Dic227C2312yes—
54C2×Q8×C227—21no—
55C2×Q8×C227—22no—
56C2×Q8×C227—22no—
57C2×Q8×C227C2312yes—
58C22×C4×C227—21no—
59C22×C4×C227—21no—
60C22×C4×C227C2311yescharacteristic
61C2×C8×C227—22no—
62C2×C8×C227C2312yes—
63C4⋊C4×C227—21no—
64C4⋊C4×C227C2312yes—
65C22×D227—24no—
66C22×D227—22no—
67C22×D227—22no—
68C22×D227—42no—
69C22×D227—42no—
70C22×D227—42no—
71C22×D227—42no—
72C22×D227—42no—
73D908—24no—
74D908—22no—
75D908—22no—
76D908—22no—
77D908—42no—
78D908C2×D414yes—
79C2×Dic227—22no—
80C2×Dic227—22no—
81C2×Dic227C2×D412yes—
82C2×Dic227C2×D412yes—
83C4×D227—48no—
84C227⋊C8—22no—
85C23×C227C2×D411yescharacteristic
86Q8×C227—22no—
87Q8×C227—22no—
88Q8×C227—42no—
89C2×C4×C227—22no—
90C2×C4×C227—22no—
91C2×C4×C227—42no—
92C2×C4×C227—42no—
93C2×C4×C227C2×D411yescharacteristic
94C2×C4×C227C2×D412yes—
95C2×C4×C227#4112yes—
96C2×C4×C227C2411yescharacteristic
97C8×C227—22no—
98C22×C227#12112yes—
99C22×C227#13512yes—
100C22×C227AGL(1,ℤ/8)12yes—
101C22×C227C22×D411yescharacteristic
102C2×D227—24no—
103C2×D227—42no—
104C2×D227—42no—
105C2×D227—48no—
106C2×D227—42no—
107C2×D227—42no—
108C2×D227—42no—
109C2×D227—84no—
110C4×C227—42no—
111C4×C227—42no—
112C4×C227#12112yes—
113C4×C227C22×D411yescharacteristic
114C4×C227C2×#4111yescharacteristic
115Dic227—22no—
116Dic227—22no—
117C2×C227#46314yescomplemented
118C2×C227C2×#12111yescharacteristic
119C2×C227C2×#13511yescharacteristic
120C2×C227C2×AGL(1,ℤ/8)11yescharacteristic
121D227—44no—
122D227—82no—
123C227C2×#46311yescharacteristic, complemented, Sylow
124C2×#463—2271nomaximal, Sylow
125C22×SD16—2271no—
126C22×D8—2271no—
127C2×#124—2271no—
128C2×C4×D4—2271no—
129#463—2278no—
130C2×C4⋊C8—2271no—
131C2×#103D22711yescharacteristic, complemented
132C2×#102—2271no—
133C22×Q8C2×D22711yescharacteristic
134C22×D4—2271no—
135C22×D4—2271no—
136C23×C4—4541no—
137C2×SD16—4544no—
138C2×SD16—2274no—
139C2×D8—4544no—
140C2×D8—2274no—
141C22×C8—2271no—
142C22×C8C2×D22711yescharacteristic
143#124—4542no—
144#124—2274no—
145C4×D4—4542no—
146C4×D4—2274no—
147C2×C4⋊C4C2×D22711yescharacteristic
148C2×C22⋊C4—4541no—
149C2×C22⋊C4—4541no—
150C2×C22⋊C4—4541no—
151C2×C42—2271no—
152C4⋊C8—2274no—
153#103C2×D22714yescomplemented
154#102—2274no—
155C24—4541no—
156C24—4541no—
157C2×Q8—21no—
158C2×Q8—22no—
159C2×Q8—22no—
160C2×Q8C22×D22712yes—
161C2×D4—4541no—
162C2×D4—4542no—
163C2×D4—4541no—
164C2×D4—4542no—
165C2×D4—4542no—
166C2×D4—2274no—
167C2×D4—2272no—
168C2×D4—2272no—
169C22×C4—21no—
170C22×C4—21no—
171C22×C4—9084no—
172C22×C4—4544no—
173C22×C4—2271no—
174C22×C4—2271no—
175C22×C4C22×D22711yescharacteristic
176SD16—4548no—
177D8—4548no—
178C2×C8—22no—
179C2×C8—4542no—
180C2×C8—2272no—
181C2×C8C22×D22712yes—
182C4⋊C4—21no—
183C4⋊C4C22×D22712yes—
184C22⋊C4—4544no—
185C22⋊C4—4544no—
186C22⋊C4—4544no—
187C42—2272no—
188C42—2272no—
189C23—9082no—
190C23—9082no—
191C23—9082no—
192C23—9082no—
193C23—9082no—
194C23—4542no—
195C23—4542no—
196C23—4544no—
197C23D4×D22711yescharacteristic
198Q8—22no—
199Q8—22no—
200Q8—42no—
201D4—9082no—
202D4—4542no—
203D4—4542no—
204D4—4542no—
205D4—4544no—
206D4—2274no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—42no—
210C2×C4—42no—
211C2×C4—9088no—
212C2×C4—4542no—
213C2×C4—4542no—
214C2×C4—2272no—
215C2×C4—2272no—
216C2×C4D4×D22712yes—
217C2×C4D4×D22711yescharacteristic
218C2×C4#1681388412yes—
219C2×C4C23×D22711yescharacteristic
220C8—22no—
221C8—4542no—
222C22—18164no—
223C22—9082no—
224C22—9082no—
225C22—9082no—
226C22—9088no—
227C22—9082no—
228C22—9082no—
229C22—4544no—
230C22#2030026112yes—
231C22#2030031112yes—
232C22#2030031512yes—
233C22C2×D4×D22711yescharacteristic
234C4—42no—
235C4—42no—
236C4—4542no—
237C4—4542no—
238C4#2030026112yes—
239C4C2×D4×D22711yescharacteristic
240C4C2×#1681388411yescharacteristic
241C2—18162no—
242C2—9084no—
243C2#2840925014yesdirect product factor
244C2C2×#2030026111yescharacteristic
245C2C2×#2030031111yescharacteristic
246C2C2×#2030031511yescharacteristic
subgroupG/H
centerC23D4×D227
commutator, cosocleC2×C4×C227C24
FrattiniC2×C4C23×D227
FittingC2×#103×C227C2
socleC23×C227C2×D4
prime radicalC22×D1816C2
hypercenterC2×#103D227
hypocenterC227C2×#463
LCSG ▷ C2×C4×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C22×#16813871C2semidirect
3. C2×#20300277C2semidirect
4. C2×#20300250C2semidirect
5. #28409250C2direct (N × H)
6. C2×Dic227⋊C8C2semidirect
7. C2×#20300208C2semidirect
8. C2×#103×C227C2semidirect
13. C2×#16813871C22semidirect
18. #20300277C22semidirect
20. #20300250C22semidirect
25. Dic227⋊C8C22semidirect
26. #20300208C22semidirect
30. #103×C227C22semidirect
117. C2×C227#463semidirect
123. C227C2×#463semidirect
131. C2×#103D227semidirect
153. #103C2×D227semidirect
243. C2#28409250direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168138712
C22×D18162
C2×#203002772
C2×#203002502
#284092502
C2×Dic227⋊C82
C2×#203002082
C2×#103×C2272
C2×#463227