Finite Group Databasebeta

← C2×#27132773 #37581311

Subgroups — C2×#27132773 #37581311

Order 24448.

608 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 205 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×#15690272C211yesmaximal, characteristic
2C2×C4×D764C211yesmaximal, characteristic, complemented
3#27132773C218yesmaximal, direct product factor
4C2×#20259253C211yesmaximal, characteristic, complemented
5C2×#20259243C211yesmaximal, characteristic, complemented
6C2×#20259242C211yesmaximal, characteristic, complemented
7C2×#20259233C211yesmaximal, characteristic, complemented
8C2×C4×D4×C191C211yesmaximal, characteristic, complemented
9C22×D764C2211yescharacteristic
10C22×C4×D191—21no—
11C2×#15690272C418yescomplemented
12C2×#15690272C2214yes—
13C22×C191⋊C8C2211yescharacteristic
14C22×C191⋊C8C2211yescharacteristic
15C4×D764—22no—
16C4×D764C2214yescomplemented
17C2×C4⋊Dic191C2211yescharacteristic
18C2×(C2×D191)⋊C4—21no—
19#20259253C2214yescomplemented
20#20259243C2214yescomplemented
21#20259242C2214yescomplemented
22#20259233C2214yescomplemented
23C22×D4×C191C2211yescharacteristic
24C23×C4×C191—21no—
25C4×D4×C191—22no—
26C4×D4×C191C2214yescomplemented
27C2×C4⋊C4×C191C2211yescharacteristic
28C2×C22⋊C4×C191—21no—
29C2×C42×C191C2211yescharacteristic
30C23×D191—21no—
31C2×D764—21no—
32C2×D764—22no—
33C2×D764C2×C414yescomplemented
34C2×D764C2312yes—
35C22×Dic191—21no—
36C2×C4×D191—24no—
37C2×C4×D191—44no—
38#15690272C2×C4116yescomplemented
39C2×C191⋊C8—22no—
40C2×C191⋊C8C2×C414yescomplemented
41C2×C191⋊C8C2312yes—
42C2×C191⋊C8C2312yes—
43C4⋊Dic191—21no—
44C4⋊Dic191C2312yes—
45(C2×D191)⋊C4—24no—
46C24×C191—21no—
47C2×D4×C191—21no—
48C2×D4×C191—22no—
49C2×D4×C191C2×C414yescomplemented
50C2×D4×C191C2312yes—
51C22×C4×C191—21no—
52C22×C4×C191—24no—
53C22×C4×C191—44no—
54C22×C4×C191D411yescharacteristic
55C22×C4×C191D411yescharacteristic
56C22×C4×C191C2311yescharacteristic
57C4⋊C4×C191—21no—
58C4⋊C4×C191C2312yes—
59C22⋊C4×C191—24no—
60C42×C191D412yes—
61C42×C191C2312yes—
62C22×D191—24no—
63C22×D191—22no—
64C22×D191—42no—
65C22×D191—42no—
66D764—24no—
67D764—22no—
68D764C22×C414yescomplemented
69C2×Dic191—22no—
70C2×Dic191—42no—
71C4×D191—48no—
72C191⋊C8—22no—
73C191⋊C8C22×C414yescomplemented
74C23×C191—24no—
75C23×C191—22no—
76C23×C191—42no—
77C23×C191—42no—
78C23×C191C2×D411yescharacteristic
79D4×C191—24no—
80D4×C191—22no—
81D4×C191C22×C414yescomplemented
82C2×C4×C191—22no—
83C2×C4×C191—22no—
84C2×C4×C191—22no—
85C2×C4×C191—48no—
86C2×C4×C191—42no—
87C2×C4×C191C22×C412yes—
88C2×C4×C191C2×D412yes—
89C2×C4×C191C2×D412yes—
90C2×C4×C191C2×D411yescharacteristic
91C2×C4×C191#4112yes—
92C2×C4×C191C2411yescharacteristic
93C22×C191—24no—
94C22×C191—42no—
95C22×C191—42no—
96C22×C191—48no—
97C22×C191C4×D412yes—
98C22×C191AGL(1,ℤ/8)12yes—
99C22×C191AGL(1,ℤ/8)12yes—
100C22×C191C22×D411yescharacteristic
101C2×D191—24no—
102C2×D191—42no—
103C2×D191—42no—
104C2×D191—48no—
105C4×C191—22no—
106C4×C191—22no—
107C4×C191—42no—
108C4×C191C4×D412yes—
109C4×C191C23×C411yescharacteristic
110C4×C191C2×#4111yescharacteristic
111Dic191—42no—
112C2×C191—44no—
113C2×C191#44214yescomplemented
114C2×C191C2×C4×D411yescharacteristic
115C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
116C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
117D191—44no—
118C191C2×#44211yescharacteristic, complemented, Sylow
119C2×#442—1911nomaximal, Sylow
120C22×D8—1911no—
121C2×C4×D4—1911no—
122C2×C4×D4D19111yescharacteristic, complemented
123#442—1918no—
124C2×#106—1911no—
125C2×#102—1911no—
126C2×#102—1911no—
127C2×#97—1911no—
128C22×D4—1911no—
129C22×D4C2×D19111yescharacteristic
130C23×C4—21no—
131C23×C4—3821no—
132C2×D8—1918no—
133C2×D8—1914no—
134C22×C8—1911no—
135C22×C8—1911no—
136C4×D4—22no—
137C4×D4—3822no—
138C4×D4—1914no—
139C4×D4C2×D19114yescomplemented
140C2×C4⋊C4—1911no—
141C2×C4⋊C4C2×D19111yescharacteristic
142C2×C22⋊C4—21no—
143C2×C22⋊C4—3821no—
144C2×C42C2×D19111yescharacteristic
145#106—1914no—
146#102—1914no—
147#102—1914no—
148#97—1914no—
149C24—21no—
150C24—3821no—
151C2×D4—21no—
152C2×D4—22no—
153C2×D4—3821no—
154C2×D4—3822no—
155C2×D4—1914no—
156C2×D4—1912no—
157C2×D4C4×D19114yescomplemented
158C2×D4C22×D19112yes—
159C22×C4—21no—
160C22×C4—24no—
161C22×C4—44no—
162C22×C4—3821no—
163C22×C4—3824no—
164C22×C4—7644no—
165C22×C4C22⋊D19111yescharacteristic
166C22×C4C22⋊D19111yescharacteristic
167C22×C4C22×D19111yescharacteristic
168D8—19116no—
169C2×C8—3822no—
170C2×C8—1912no—
171C2×C8—1914no—
172C2×C8—1912no—
173C4⋊C4—21no—
174C4⋊C4—3821no—
175C4⋊C4—1912no—
176C4⋊C4C22×D19112yes—
177C22⋊C4—24no—
178C22⋊C4—3824no—
179C42C22⋊D19112yes—
180C42C22×D19112yes—
181C23—22no—
182C23—24no—
183C23—42no—
184C23—42no—
185C23—3822no—
186C23—3824no—
187C23—7642no—
188C23—7642no—
189C23C2×C22⋊D19111yescharacteristic
190D4—22no—
191D4—24no—
192D4—3822no—
193D4—3824no—
194D4—1914no—
195D4C2×C4×D19114yescomplemented
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—48no—
200C2×C4—42no—
201C2×C4—3822no—
202C2×C4—7648no—
203C2×C4—7642no—
204C2×C4C2×C4×D19112yes—
205C2×C4C2×C22⋊D19112yes—
206C2×C4C2×C22⋊D19112yes—
207C2×C4C2×C22⋊D19111yescharacteristic
208C2×C4#1569028712yes—
209C2×C4C23×D19111yescharacteristic
210C8—3822no—
211C8—1914no—
212C22—24no—
213C22—42no—
214C22—42no—
215C22—48no—
216C22—3824no—
217C22—7642no—
218C22—7642no—
219C22—7648no—
220C22C4×C22⋊D19112yes—
221C22#2025934712yes—
222C22#2025934812yes—
223C22C22×C22⋊D19111yescharacteristic
224C4—22no—
225C4—22no—
226C4—42no—
227C4—7642no—
228C4C4×C22⋊D19112yes—
229C4C22×C4×D19111yescharacteristic
230C4C2×#1569028711yescharacteristic
231C2—44no—
232C2—7644no—
233C2#2713277314yesdirect product factor
234C2C2×C4×C22⋊D19111yescharacteristic
235C2C2×#2025934711yescharacteristic
236C2C2×#2025934811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D191
commutatorC4×C191C23×C4
FrattiniC2×C4C23×D191
FittingC2×C4×D4×C191C2
socleC23×C191C2×D4
prime radicalC22×#15690272C2
cosocleC2×C4×C191C24
hypercenterC2×C4×D4D191
hypocenterC191C2×#442
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C2×C4×D764C2semidirect
3. #27132773C2direct (N × H)
4. C2×#20259253C2semidirect
5. C2×#20259243C2semidirect
6. C2×#20259242C2semidirect
7. C2×#20259233C2semidirect
8. C2×C4×D4×C191C2semidirect
11. C2×#15690272C4semidirect
16. C4×D764C22semidirect
19. #20259253C22semidirect
20. #20259243C22semidirect
21. #20259242C22semidirect
22. #20259233C22semidirect
26. C4×D4×C191C22semidirect
33. C2×D764C2×C4semidirect
38. #15690272C2×C4semidirect
40. C2×C191⋊C8C2×C4semidirect
49. C2×D4×C191C2×C4semidirect
68. D764C22×C4semidirect
73. C191⋊C8C22×C4semidirect
81. D4×C191C22×C4semidirect
113. C2×C191#442semidirect
118. C191C2×#442semidirect
122. C2×C4×D4D191semidirect
139. C4×D4C2×D191semidirect
157. C2×D4C4×D191semidirect
195. D4C2×C4×D191semidirect
233. C2#27132773direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156902722
C2×C4×D7642
#271327732
C2×#202592532
C2×#202592432
C2×#202592422
C2×#202592332
C2×C4×D4×C1912
C2×#442191