Finite Group Databasebeta

← C2×#27132879 #37581945

Subgroups — C2×#27132879 #37581945

Order 24448.

564 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 157 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×#15690276C211yesmaximal, characteristic, complemented
2C22×D1528C211yesmaximal, characteristic
3C2×#20259310C211yesmaximal, characteristic, complemented
4C2×C4×D764C211yesmaximal, characteristic, complemented
5#27132879C218yesmaximal, direct product factor
6C2×#20259247C211yesmaximal, characteristic, complemented
7C2×#20259244C211yesmaximal, characteristic, complemented
8C2×C4⋊C8×C191C211yesmaximal, characteristic, complemented
9C22×Dic382C2211yescharacteristic
10C22×D764C2211yescharacteristic
11C22×D764C2211yescharacteristic
12C22×C4×D191—21no—
13C2×#15690276—24no—
14C2×#15690276C2214yescomplemented
15C2×D1528—24no—
16C2×D1528C2214yes—
17#20259310—22no—
18#20259310C2214yescomplemented
19C4×D764—22no—
20C4×D764C2214yescomplemented
21C2×C4⋊Dic191C2211yescharacteristic
22C2×(C2×D191)⋊C4—21no—
23C2×(C2×D191)⋊C4—21no—
24C2×(C2×D191)⋊C4—21no—
25#20259247C2214yescomplemented
26#20259244C2214yescomplemented
27C22×C8×C191C2211yescharacteristic
28C22×C8×C191C2211yescharacteristic
29C2×C42×C191C2211yescharacteristic
30C4⋊C8×C191C2214yescomplemented
31C23×D191—21no—
32C23×D191—21no—
33C2×Dic382—21no—
34C2×Dic382—22no—
35C2×Dic382—22no—
36C2×Dic382C2312yes—
37C2×D764—21no—
38C2×D764—22no—
39C2×D764—21no—
40C2×D764—22no—
41C2×D764—22no—
42C2×D764D414yes—
43C2×D764C2312yes—
44C2×D764C2312yes—
45C22×Dic191—21no—
46C22×Dic191—21no—
47C2×C4×D191—24no—
48C2×C4×D191—44no—
49#15690276—28no—
50D1528—28no—
51C4⋊Dic191—21no—
52C4⋊Dic191C2312yes—
53(C2×D191)⋊C4—24no—
54(C2×D191)⋊C4—24no—
55(C2×D191)⋊C4—24no—
56C22×C4×C191D411yescharacteristic
57C22×C4×C191D411yescharacteristic
58C22×C4×C191C2311yescharacteristic
59C2×C8×C191—22no—
60C2×C8×C191—22no—
61C2×C8×C191C2312yes—
62C2×C8×C191C2312yes—
63C42×C191D412yes—
64C42×C191C2312yes—
65C22×D191—24no—
66C22×D191—22no—
67C22×D191—22no—
68C22×D191—42no—
69C22×D191—42no—
70C22×D191—42no—
71C22×D191—42no—
72C22×D191—42no—
73Dic382—22no—
74Dic382—22no—
75Dic382—42no—
76D764—24no—
77D764—22no—
78D764—22no—
79D764—22no—
80D764—42no—
81D764C2×D414yes—
82C2×Dic191—22no—
83C2×Dic191—22no—
84C2×Dic191—42no—
85C2×Dic191—42no—
86C4×D191—48no—
87C23×C191C2×D411yescharacteristic
88C2×C4×C191—22no—
89C2×C4×C191—22no—
90C2×C4×C191C2×D412yes—
91C2×C4×C191C2×D412yes—
92C2×C4×C191C2×D412yes—
93C2×C4×C191C2×D411yescharacteristic
94C2×C4×C191#4112yes—
95C2×C4×C191C2411yescharacteristic
96C8×C191—22no—
97C8×C191—22no—
98C22×C191#12112yes—
99C22×C191#13512yes—
100C22×C191AGL(1,ℤ/8)12yes—
101C22×C191C22×D411yescharacteristic
102C2×D191—24no—
103C2×D191—42no—
104C2×D191—42no—
105C2×D191—48no—
106C2×D191—42no—
107C2×D191—42no—
108C2×D191—42no—
109C2×D191—84no—
110C4×C191—22no—
111C4×C191—22no—
112C4×C191#12112yes—
113C4×C191C22×D411yescharacteristic
114C4×C191C2×#4111yescharacteristic
115Dic191—42no—
116Dic191—42no—
117C2×C191#46314yescomplemented
118C2×C191C2×#12111yescharacteristic
119C2×C191C2×#13511yescharacteristic
120C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
121D191—44no—
122D191—82no—
123C191C2×#46311yescharacteristic, complemented, Sylow
124C2×#463—1911nomaximal, Sylow
125C22×SD16—1911no—
126C22×D8—1911no—
127C2×#124—1911no—
128C2×C4×D4—1911no—
129#463—1918no—
130C2×C4⋊C8D19111yescharacteristic, complemented
131C2×#103—1911no—
132C2×#102—1911no—
133C22×Q8—1911no—
134C22×D4—1911no—
135C22×D4—1911no—
136C23×C4—3821no—
137C2×SD16—3824no—
138C2×SD16—1914no—
139C2×D8—3824no—
140C2×D8—1914no—
141C22×C8C2×D19111yescharacteristic
142C22×C8C2×D19111yescharacteristic
143#124—3822no—
144#124—1914no—
145C4×D4—3822no—
146C4×D4—1914no—
147C2×C4⋊C4—1911no—
148C2×C22⋊C4—3821no—
149C2×C22⋊C4—3821no—
150C2×C22⋊C4—3821no—
151C2×C42C2×D19111yescharacteristic
152C4⋊C8C2×D19114yescomplemented
153#103—1914no—
154#102—1914no—
155C24—3821no—
156C24—3821no—
157C2×Q8—3821no—
158C2×Q8—3822no—
159C2×Q8—3822no—
160C2×Q8—1912no—
161C2×D4—3822no—
162C2×D4—3821no—
163C2×D4—3821no—
164C2×D4—3822no—
165C2×D4—3822no—
166C2×D4—1914no—
167C2×D4—1912no—
168C2×D4—1912no—
169C22×C4—3821no—
170C22×C4—3821no—
171C22×C4—3824no—
172C22×C4—7644no—
173C22×C4D76411yescharacteristic
174C22×C4D76411yescharacteristic
175C22×C4C22×D19111yescharacteristic
176SD16—3828no—
177D8—3828no—
178C2×C8—22no—
179C2×C8—22no—
180C2×C8C22×D19112yes—
181C2×C8C22×D19112yes—
182C4⋊C4—3821no—
183C4⋊C4—1912no—
184C22⋊C4—3824no—
185C22⋊C4—3824no—
186C22⋊C4—3824no—
187C42D76412yes—
188C42C22×D19112yes—
189C23—3822no—
190C23—3824no—
191C23—3822no—
192C23—7642no—
193C23—7642no—
194C23—7642no—
195C23—7642no—
196C23—7642no—
197C23C2×D76411yescharacteristic
198Q8—3822no—
199Q8—3822no—
200Q8—7642no—
201D4—3822no—
202D4—3822no—
203D4—3822no—
204D4—3824no—
205D4—1914no—
206D4—7642no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—3822no—
210C2×C4—3822no—
211C2×C4—7648no—
212C2×C4—7642no—
213C2×C4—7642no—
214C2×C4D4×D19112yes—
215C2×C4C2×D76412yes—
216C2×C4C2×D76412yes—
217C2×C4C2×D76411yescharacteristic
218C2×C4#1569028812yes—
219C2×C4C23×D19111yescharacteristic
220C8—22no—
221C8—22no—
222C22—3824no—
223C22—15284no—
224C22—7642no—
225C22—7642no—
226C22—7642no—
227C22—7642no—
228C22—7642no—
229C22—7648no—
230C22#2025929712yes—
231C22#2025934412yes—
232C22#2025935012yes—
233C22C22×D76411yescharacteristic
234C4—22no—
235C4—22no—
236C4—7642no—
237C4—7642no—
238C4#2025929712yes—
239C4C2×D4×D19111yescharacteristic
240C4C2×#1569028811yescharacteristic
241C2—15282no—
242C2—7644no—
243C2#2713287914yesdirect product factor
244C2C2×#2025929711yescharacteristic
245C2C2×#2025934411yescharacteristic
246C2C2×#2025935011yescharacteristic
subgroupG/H
centerC23C2×D764
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×C4⋊C8×C191C2
socleC23×C191C2×D4
prime radicalC22×D1528C2
hypercenterC2×C4⋊C8D191
hypocenterC191C2×#463
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#15690276C2semidirect
3. C2×#20259310C2semidirect
4. C2×C4×D764C2semidirect
5. #27132879C2direct (N × H)
6. C2×#20259247C2semidirect
7. C2×#20259244C2semidirect
8. C2×C4⋊C8×C191C2semidirect
14. C2×#15690276C22semidirect
18. #20259310C22semidirect
20. C4×D764C22semidirect
25. #20259247C22semidirect
26. #20259244C22semidirect
30. C4⋊C8×C191C22semidirect
117. C2×C191#463semidirect
123. C191C2×#463semidirect
130. C2×C4⋊C8D191semidirect
152. C4⋊C8C2×D191semidirect
243. C2#27132879direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156902762
C22×D15282
C2×#202593102
C2×C4×D7642
#271328792
C2×#202592472
C2×#202592442
C2×C4⋊C8×C1912
C2×#463191