Finite Group Databasebeta

← C2×#28408820 #44401367

Subgroups — C2×#28408820 #44401367

Order 29056.

438 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 69 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×#20300256C211yesmaximal, characteristic
2C2×#20300203C211yesmaximal, characteristic, complemented
3#28408820C214yesmaximal, direct product factor
4C2×#100×C227C211yesmaximal, characteristic, complemented
5C24×D227C411yescharacteristic, complemented
6C22×C22⋊D227—21no—
7#20300256—21no—
8#20300256—21no—
9#20300256C412yescomplemented
10#20300256C2212yes—
11C2×C22⋊Dic227—21no—
12C2×C22⋊Dic227C411yescharacteristic, complemented
13C2×(C2×D227)⋊C4—21no—
14#20300203—21no—
15#20300203C2212yescomplemented
16C22×D4×C227C2211yescharacteristic
17C2×M16×C227—21no—
18#100×C227—21no—
19#100×C227C2212yescomplemented
20C23×D227—21no—
21C23×D227—21no—
22C23×D227—41no—
23C23×D227—41no—
24C23×D227—44no—
25C23×D227C2×C412yescomplemented
26C2×C22⋊D227—22no—
27C2×C22⋊D227—22no—
28C2×C22⋊D227—44no—
29C22×Dic227—21no—
30C22×Dic227—41no—
31C22⋊Dic227—21no—
32C22⋊Dic227—22no—
33C22⋊Dic227—41no—
34C22⋊Dic227C2×C412yescomplemented
35(C2×D227)⋊C4—22no—
36(C2×D227)⋊C4—22no—
37C24×C227C2×C411yescharacteristic
38C24×C227D411yescharacteristic
39C2×D4×C227—41no—
40C2×D4×C227—41no—
41C2×D4×C227C2×C411yescharacteristic
42C2×D4×C227D411yescharacteristic
43C2×D4×C227D411yescharacteristic
44C2×D4×C227C2311yescharacteristic
45C22×C4×C227D411yescharacteristic
46M16×C227—22no—
47M16×C227—41no—
48C2×C8×C227—41no—
49C22×D227—24no—
50C22×D227—22no—
51C22×D227—44no—
52C22×D227—44no—
53C22×D227—42no—
54C22×D227—42no—
55C22×D227—48no—
56C22×D227—44no—
57C22×D227—41no—
58C22×D227—41no—
59C22×D227—42no—
60C22×D227—44no—
61C22⋊D227—44no—
62C22⋊D227—44no—
63C2×Dic227—22no—
64C2×Dic227—42no—
65C2×Dic227—42no—
66C2×Dic227—82no—
67C23×C227—21no—
68C23×C227—21no—
69C23×C227—21no—
70C23×C227—21no—
71C23×C227—42no—
72C23×C227—42no—
73C23×C227C22⋊C411yescharacteristic
74C23×C227C22⋊C411yescharacteristic
75C23×C227C22⋊C411yescharacteristic
76C23×C227C22×C411yescharacteristic
77C23×C227C2×D411yescharacteristic
78D4×C227—41no—
79D4×C227—41no—
80D4×C227—41no—
81D4×C227—41no—
82C2×C4×C227—21no—
83C2×C4×C227—21no—
84C2×C4×C227C22⋊C411yescharacteristic
85C2×C4×C227C2×D411yescharacteristic
86C8×C227—42no—
87C22×C227—22no—
88C22×C227—21no—
89C22×C227—21no—
90C22×C227—21no—
91C22×C227—21no—
92C22×C227—41no—
93C22×C227—41no—
94C22×C227—41no—
95C22×C227—41no—
96C22×C227—42no—
97C22×C227—42no—
98C22×C227—42no—
99C22×C227—81no—
100C22×C227#9911yescharacteristic
101C22×C227#9911yescharacteristic
102C22×C227C2×C22⋊C411yescharacteristic
103C2×D227—24no—
104C2×D227—42no—
105C2×D227—44no—
106C2×D227—48no—
107C2×D227—44no—
108C2×D227—44no—
109C2×D227—42no—
110C2×D227—44no—
111C4×C227—21no—
112C4×C227—21no—
113Dic227—42no—
114Dic227—82no—
115C2×C227—21no—
116C2×C227—21no—
117C2×C227—41no—
118C2×C227—41no—
119C2×C227—41no—
120C2×C227—41no—
121C2×C227AΣL(1,𝔽16)12yescomplemented
122C2×C227C2×#9911yescharacteristic
123D227—44no—
124C227C2×AΣL(1,𝔽16)11yescharacteristic, complemented, Sylow
125C2×AΣL(1,𝔽16)—2271nomaximal, Sylow
126C2×#120—2271no—
127C2×#100D22711yescharacteristic, complemented
128C2×#99—2271no—
129AΣL(1,𝔽16)—2274no—
130C25—2271no—
131C22×D4—4541no—
132C22×D4C2×D22711yescharacteristic
133C2×M16—21no—
134#120—4541no—
135#120—4541no—
136#120—2272no—
137#120—2272no—
138C2×C22⋊C4—4541no—
139C2×C22⋊C4—4541no—
140C2×C22⋊C4—2271no—
141#100—21no—
142#100C2×D22712yescomplemented
143#99—4541no—
144#99—2272no—
145C24—9081no—
146C24—9081no—
147C24—9084no—
148C24—4541no—
149C24—4541no—
150C24—2272no—
151C24C4×D22711yescharacteristic
152C24D90811yescharacteristic
153C2×D4—41no—
154C2×D4—41no—
155C2×D4—9084no—
156C2×D4—4542no—
157C2×D4—4542no—
158C2×D4C4×D22711yescharacteristic
159C2×D4C22⋊D22711yescharacteristic
160C2×D4D90811yescharacteristic
161C2×D4C22×D22711yescharacteristic
162C22×C4—9081no—
163C22×C4—4541no—
164C22×C4C22⋊D22711yescharacteristic
165M16—22no—
166M16—41no—
167C2×C8—41no—
168C22⋊C4—9081no—
169C22⋊C4—4542no—
170C22⋊C4—4541no—
171C22⋊C4—4542no—
172C22⋊C4—4542no—
173C22⋊C4—2272no—
174C23—21no—
175C23—21no—
176C23—21no—
177C23—21no—
178C23—42no—
179C23—42no—
180C23—9082no—
181C23—9082no—
182C23—9082no—
183C23—9084no—
184C23—9088no—
185C23—9084no—
186C23—9084no—
187C23—9084no—
188C23—9081no—
189C23—9081no—
190C23—4544no—
191C23—4542no—
192C23(C2×D227)⋊C411yescharacteristic
193C23(C2×D227)⋊C411yescharacteristic
194C23(C2×D227)⋊C411yescharacteristic
195C23C2×C4×D22711yescharacteristic
196C23C2×D90811yescharacteristic
197D4—41no—
198D4—41no—
199D4—41no—
200D4—41no—
201D4—9084no—
202D4—9084no—
203C2×C4—21no—
204C2×C4—21no—
205C2×C4—18162no—
206C2×C4—9082no—
207C2×C4—9082no—
208C2×C4—4542no—
209C2×C4(C2×D227)⋊C411yescharacteristic
210C2×C4C2×C22⋊D22711yescharacteristic
211C8—42no—
212C22—22no—
213C22—21no—
214C22—21no—
215C22—21no—
216C22—21no—
217C22—41no—
218C22—41no—
219C22—41no—
220C22—41no—
221C22—42no—
222C22—42no—
223C22—42no—
224C22—81no—
225C22—9082no—
226C22—9084no—
227C22—9084no—
228C22—9084no—
229C22—9088no—
230C22—9082no—
231C22—9084no—
232C22—4544no—
233C22#2030020211yescharacteristic
234C22#2030020211yescharacteristic
235C22C2×(C2×D227)⋊C411yescharacteristic
236C4—21no—
237C4—21no—
238C4—18162no—
239C4—9082no—
240C2—21no—
241C2—21no—
242C2—41no—
243C2—41no—
244C2—41no—
245C2—41no—
246C2—9084no—
247C2#2840882012yesdirect product factor
248C2C2×#2030020211yescharacteristic
subgroupG/H
centerC22#20300202
commutatorC23×C227C22×C4
FrattiniC2×D4C22×D227
FittingC2×#100×C227C2
socleC22×C227#99
prime radicalC2×#20300256C2
cosocleC2×D4×C227C23
hypercenterC2×#100D227
hypocenterC227C2×AΣL(1,𝔽16)
LCSG ▷ C23×C227 ▷ C22×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#100

Complements

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

NH ≅ G/Ntype
2. C2×#20300203C2semidirect
3. #28408820C2direct (N × H)
4. C2×#100×C227C2semidirect
5. C24×D227C4semidirect
9. #20300256C4semidirect
12. C2×C22⋊Dic227C4semidirect
15. #20300203C22semidirect
19. #100×C227C22semidirect
25. C23×D227C2×C4semidirect
34. C22⋊Dic227C2×C4semidirect
121. C2×C227AΣL(1,𝔽16)semidirect
124. C227C2×AΣL(1,𝔽16)semidirect
127. C2×#100D227semidirect
142. #100C2×D227semidirect
247. C2#28408820direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#203002562
C2×#203002032
#284088202
C2×#100×C2272
C2×AΣL(1,𝔽16)227