Finite Group Databasebeta

← C2×#26042227 #37550172

Subgroups — C2×#26042227 #37550172

Order 23168.

1576 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×#10624382C211yesmaximal, characteristic, complemented
2C22×C22⋊#10624382C211yesmaximal, characteristic, complemented
3C22×C22⋊#10624382C212yesmaximal, complemented
4#26042227C218yesmaximal, direct product factor
5C2×(C2×#10624382)⋊C4C212yesmaximal, complemented
6C22×D4×D181C211yesmaximal, characteristic
7C23×#10624382—28no—
8C23×#10624382—24no—
9C23×#10624382C2212yes—
10C23×#10624382C2212yes—
11C23×#10624382C2214yescomplemented
12C2×C22⋊#10624382—28no—
13C2×C22⋊#10624382—24no—
14C2×C22⋊#10624382C2214yescomplemented
15C2×C22⋊#10624382C2218yescomplemented
16(C2×#10624382)⋊C4C2218yescomplemented
17C24×D181C2211yescharacteristic
18C24×D181C2211yescharacteristic
19C22×D724C411yescharacteristic, complemented
20C22×C22⋊D181C411yescharacteristic, complemented
21C22×C22⋊D181C411yescharacteristic, complemented
22C2×D4×D181—24no—
23C2×D4×D181—24no—
24C2×D4×D181C414yescomplemented
25C2×D4×D181C2214yes—
26C22×C4×D181C2211yescharacteristic
27C22×D4×C181C411yescharacteristic, complemented
28C22×#10624382—232no—
29C22×#10624382—216no—
30C22×#10624382—24no—
31C22×#10624382—24no—
32C22×#10624382—28no—
33C22×#10624382—24no—
34C22×#10624382—24no—
35C22×#10624382—24no—
36C22×#10624382D418yescomplemented
37C22×#10624382C2314yes—
38C22×#10624382C2314yes—
39C22⋊#10624382—216no—
40C22⋊#10624382—28no—
41C23×D181—24no—
42C23×D181—24no—
43C23×D181—22no—
44C23×D181—22no—
45C23×D181—24no—
46C23×D181—24no—
47C23×D181C2×C412yes—
48C23×D181C2×C411yescharacteristic
49C23×D181C2×C411yescharacteristic, complemented
50C23×D181C2×C412yescomplemented
51C23×D181D414yes—
52C23×D181D414yes—
53C23×D181C2312yes—
54C23×D181C2311yescharacteristic
55C23×D181C2312yes—
56C2×D724—24no—
57C2×D724C2×C414yescomplemented
58C2×C22⋊D181—24no—
59C2×C22⋊D181—24no—
60C2×C22⋊D181C2×C414yescomplemented
61C2×C22⋊D181C2×C414yescomplemented
62D4×D181—216no—
63D4×D181—28no—
64D4×D181—28no—
65C22×Dic181C2×C411yescharacteristic, complemented
66C2×C4×D181—22no—
67C2×C4×D181—22no—
68C2×C4×D181C2×C412yescomplemented
69C2×C4×D181C2312yes—
70C24×C181C2×C411yescharacteristic
71C24×C181C2×C411yescharacteristic, complemented
72C2×D4×C181—24no—
73C2×D4×C181C2×C414yescomplemented
74C22×C4×C181C2×C411yescharacteristic, complemented
75C2×#10624382—232no—
76C2×#10624382—216no—
77C2×#10624382—24no—
78C2×#10624382—24no—
79C2×#10624382—24no—
80C2×#10624382—24no—
81C2×#10624382—24no—
82C2×#10624382—48no—
83C2×#10624382C2×D418yescomplemented
84C22×D181—24no—
85C22×D181—28no—
86C22×D181—28no—
87C22×D181—216no—
88C22×D181—28no—
89C22×D181—24no—
90C22×D181—24no—
91C22×D181—22no—
92C22×D181—24no—
93C22×D181—24no—
94C22×D181—28no—
95C22×D181—22no—
96C22×D181—22no—
97C22×D181—24no—
98C22×D181—24no—
99C22×D181—44no—
100C22×D181—48no—
101C22×D181—44no—
102C22×D181C22⋊C418yescomplemented
103C22×D181C22⋊C414yescomplemented
104C22×D181C22×C412yes—
105C22×D181C22×C411yescharacteristic
106C22×D181C22×C412yescomplemented
107C22×D181C2×D414yes—
108C22×D181C2×D414yes—
109C22×D181C2×D412yes—
110C22×D181C2×D412yes—
111C22×D181C2×D414yes—
112C22×D181#4114yes—
113C22×D181C2411yescharacteristic
114D724—28no—
115C22⋊D181—28no—
116C22⋊D181—28no—
117C2×Dic181—22no—
118C2×Dic181C22×C412yescomplemented
119C4×D181—24no—
120C4×D181—22no—
121C4×D181—22no—
122C23×C181—24no—
123C23×C181—22no—
124C23×C181—24no—
125C23×C181C22⋊C414yescomplemented
126C23×C181C22×C412yes—
127C23×C181C22×C411yescharacteristic
128C23×C181C22×C412yescomplemented
129D4×C181—28no—
130C2×C4×C181—22no—
131C2×C4×C181C22×C412yescomplemented
132C22×C181—24no—
133C22×C181—28no—
134C22×C181—22no—
135C22×C181—24no—
136C22×C181—44no—
137C22×C181C2×C22⋊C412yes—
138C22×C181C2×C22⋊C414yescomplemented
139C22×C181C4×D414yes—
140C22×C181C23×C411yescharacteristic
141C2×D181—24no—
142C2×D181—28no—
143C2×D181—24no—
144C2×D181—28no—
145C2×D181—24no—
146C2×D181—216no—
147C2×D181—22no—
148C2×D181—24no—
149C2×D181—44no—
150C2×D181—42no—
151C2×D181—44no—
152C2×D181—42no—
153C2×D181—48no—
154C2×D181C2×C22⋊C412yes—
155C2×D181C2×C22⋊C414yescomplemented
156C2×D181C4×D414yes—
157C2×D181#12014yes—
158C2×D181#12118yes—
159C2×D181#12314yes—
160C2×D181C22×D412yes—
161C2×D181C22×D411yescharacteristic
162C2×D181C22×D411yescharacteristic
163C2×D181C2×#4112yes—
164#10624382—28no—
165#10624382—44no—
166C4×C181—22no—
167Dic181—22no—
168C2×C181—24no—
169C2×C181—42no—
170C2×C181#38614yescomplemented
171C2×C181C22×C22⋊C411yescharacteristic
172C2×C181C2×C4×D412yes—
173D181—24no—
174D181—42no—
175D181#38614yescomplemented
176D181C2×#12011yescharacteristic
177D181C2×#12112yes—
178D181C2×#12311yescharacteristic
179C181C2×#38611yescharacteristic, complemented, Sylow
180C2×#386—1811nomaximal, Sylow
181C23×D4—1811no—
182C24×C4—1811no—
183C22×C22⋊C4—1811no—
184C22×C22⋊C4—1812no—
185#386—1818no—
186C2×#95—1812no—
187C25—1811no—
188C25—1811no—
189C22×D4—3624no—
190C22×D4—3624no—
191C22×D4—1811no—
192C22×D4—1811no—
193C22×D4—1814no—
194C22×D4—1814no—
195C22×D4—1811no—
196C22×D4#1062438211yescharacteristic, complemented
197C23×C4—3624no—
198C23×C4—3628no—
199C23×C4—1812no—
200C23×C4—1814no—
201C23×C4—1812no—
202C23×C4—1811no—
203C2×C22⋊C4—3624no—
204C2×C22⋊C4—3628no—
205C2×C22⋊C4—1814no—
206C2×C22⋊C4—1818no—
207#95—1818no—
208C24—3624no—
209C24—3624no—
210C24—3624no—
211C24—3622no—
212C24—3622no—
213C24—3624no—
214C24—1811no—
215C24—1812no—
216C24—1812no—
217C24—1814no—
218C24—1814no—
219C24—1812no—
220C24—1812no—
221C24—1811no—
222C24—1811no—
223C24C2×#1062438211yescharacteristic
224C24C2×#1062438211yescharacteristic, complemented
225C2×D4—24no—
226C2×D4—3624no—
227C2×D4—3628no—
228C2×D4—3628no—
229C2×D4—36216no—
230C2×D4—3624no—
231C2×D4—3624no—
232C2×D4—1814no—
233C2×D4—1814no—
234C2×D4—1814no—
235C2×D4C2×#1062438214yescomplemented
236C22×C4—3622no—
237C22×C4—3622no—
238C22×C4—36232no—
239C22×C4—3628no—
240C22×C4—3624no—
241C22×C4—3624no—
242C22×C4—36216no—
243C22×C4—3624no—
244C22×C4—3624no—
245C22×C4—3624no—
246C22×C4—1814no—
247C22×C4—1814no—
248C22×C4—1818no—
249C22×C4—1811no—
250C22×C4—1812no—
251C22×C4—1812no—
252C22×C4C2×#1062438211yescharacteristic, complemented
253C22⋊C4—3628no—
254C22⋊C4—36216no—
255C23—24no—
256C23—22no—
257C23—24no—
258C23—3628no—
259C23—3624no—
260C23—36216no—
261C23—3628no—
262C23—3624no—
263C23—3628no—
264C23—3624no—
265C23—3622no—
266C23—3622no—
267C23—3624no—
268C23—3624no—
269C23—3628no—
270C23—3624no—
271C23—3622no—
272C23—3624no—
273C23—1812no—
274C23—1814no—
275C23—1814no—
276C23—1814no—
277C23—1818no—
278C23—1812no—
279C23—1812no—
280C23—1812no—
281C23—1814no—
282C23—1814no—
283C23—1811no—
284C23—1811no—
285C23—7244no—
286C23—7248no—
287C23—7244no—
288C23C22⋊#1062438214yescomplemented
289C23C22×#1062438212yes—
290C23C22×#1062438211yescharacteristic
291C23C22×#1062438212yescomplemented
292D4—28no—
293D4—3628no—
294D4—3628no—
295D4—3628no—
296C2×C4—22no—
297C2×C4—3622no—
298C2×C4—3622no—
299C2×C4—3624no—
300C2×C4—36232no—
301C2×C4—36216no—
302C2×C4—3624no—
303C2×C4—3624no—
304C2×C4—3622no—
305C2×C4—3624no—
306C2×C4—3624no—
307C2×C4—3624no—
308C2×C4—1818no—
309C2×C4—1812no—
310C2×C4—7248no—
311C2×C4C22×#1062438212yescomplemented
312C22—28no—
313C22—24no—
314C22—22no—
315C22—24no—
316C22—44no—
317C22—3624no—
318C22—3628no—
319C22—3624no—
320C22—36216no—
321C22—3628no—
322C22—3624no—
323C22—3622no—
324C22—3624no—
325C22—1814no—
326C22—1814no—
327C22—1818no—
328C22—1814no—
329C22—1811no—
330C22—1811no—
331C22—1812no—
332C22—1812no—
333C22—1812no—
334C22—1814no—
335C22—7242no—
336C22—7244no—
337C22—7242no—
338C22—7248no—
339C22—7244no—
340C22C2×C22⋊#1062438212yes—
341C22C2×C22⋊#1062438214yescomplemented
342C22D4×#1062438214yes—
343C22C23×#1062438211yescharacteristic
344C4—22no—
345C4—3628no—
346C4—3622no—
347C4—7244no—
348C2—24no—
349C2—42no—
350C2—3624no—
351C2—1811no—
352C2—1812no—
353C2—1811no—
354C2—1814no—
355C2—7242no—
356C2#2604222714yesdirect product factor
357C2C22×C22⋊#1062438211yescharacteristic
358C2C2×D4×#1062438212yes—
subgroupG/H
centerC23C22×#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC22×D4×C181C4
socleC23×C181C22×C4
prime radicalC22×D4×D181C2
cosocleC22×D181C24
hypercenterC22×D4#10624382
hypocenterC181C2×#386
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C24×#10624382C2semidirect
2. C22×C22⋊#10624382C2semidirect
3. C22×C22⋊#10624382C2semidirect
4. #26042227C2direct (N × H)
5. C2×(C2×#10624382)⋊C4C2semidirect
11. C23×#10624382C22semidirect
14. C2×C22⋊#10624382C22semidirect
15. C2×C22⋊#10624382C22semidirect
16. (C2×#10624382)⋊C4C22semidirect
19. C22×D724C4semidirect
20. C22×C22⋊D181C4semidirect
21. C22×C22⋊D181C4semidirect
24. C2×D4×D181C4semidirect
27. C22×D4×C181C4semidirect
36. C22×#10624382D4semidirect
49. C23×D181C2×C4semidirect
50. C23×D181C2×C4semidirect
57. C2×D724C2×C4semidirect
60. C2×C22⋊D181C2×C4semidirect
61. C2×C22⋊D181C2×C4semidirect
65. C22×Dic181C2×C4semidirect
68. C2×C4×D181C2×C4semidirect
71. C24×C181C2×C4semidirect
73. C2×D4×C181C2×C4semidirect
74. C22×C4×C181C2×C4semidirect
83. C2×#10624382C2×D4semidirect
102. C22×D181C22⋊C4semidirect
103. C22×D181C22⋊C4semidirect
106. C22×D181C22×C4semidirect
118. C2×Dic181C22×C4semidirect
125. C23×C181C22⋊C4semidirect
128. C23×C181C22×C4semidirect
131. C2×C4×C181C22×C4semidirect
138. C22×C181C2×C22⋊C4semidirect
155. C2×D181C2×C22⋊C4semidirect
170. C2×C181#386semidirect
175. D181#386semidirect
179. C181C2×#386semidirect
196. C22×D4#10624382semidirect
224. C24C2×#10624382semidirect
235. C2×D4C2×#10624382semidirect
252. C22×C4C2×#10624382semidirect
288. C23C22⋊#10624382semidirect
291. C23C22×#10624382semidirect
311. C2×C4C22×#10624382semidirect
341. C22C2×C22⋊#10624382semidirect
356. C2#26042227direct (N × H)

Maximal subgroups

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

subgroupindex
C24×#106243822
C22×C22⋊#106243822
#260422272
C2×(C2×#10624382)⋊C42
C22×D4×D1812
C2×#386181