Finite Group Databasebeta

← C2×#22578353 #31797242

Subgroups — C2×#22578353 #31797242

Order 17536.

928 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#10587739C211yesmaximal, characteristic, complemented
2C22×C22⋊#10587739C211yesmaximal, characteristic
3C22×C22⋊#10587739C211yesmaximal, characteristic
4C22×C4×#10587739C211yesmaximal, characteristic, complemented
5#22578353C218yesmaximal, direct product factor
6C2×(C2×#10587739)⋊C4C211yesmaximal, characteristic, complemented
7C2×(C2×#10587739)⋊C4C211yesmaximal, characteristic, complemented
8C2×C22⋊C4×D137C211yesmaximal, characteristic
9C23×#10587739C2211yescharacteristic
10C23×#10587739C2211yescharacteristic
11C23×#10587739C2211yescharacteristic
12C23×#10587739C2211yescharacteristic
13C2×C4⋊#10587739—24no—
14C2×C4⋊#10587739C2214yescomplemented
15C2×C22⋊#10587739—24no—
16C2×C22⋊#10587739—24no—
17C2×C22⋊#10587739C2214yes—
18C2×C22⋊#10587739C2214yes—
19C2×C4×#10587739—24no—
20C2×C4×#10587739C2214yescomplemented
21(C2×#10587739)⋊C4C2214yescomplemented
22(C2×#10587739)⋊C4C2214yescomplemented
23C24×D137C2211yescharacteristic
24C22×C4×D137C2211yescharacteristic
25C22×C4×D137C2211yescharacteristic
26C2×C22⋊Dic137C411yescharacteristic, complemented
27C2×#14555487C411yescharacteristic, complemented
28C2×#14555487C411yescharacteristic, complemented
29C22⋊C4×D137C414yescomplemented
30C22⋊C4×D137C2214yes—
31C2×C22⋊C4×C137C411yescharacteristic, complemented
32C22×#10587739—22no—
33C22×#10587739—22no—
34C22×#10587739—22no—
35C22×#10587739—22no—
36C22×#10587739—22no—
37C22×#10587739—22no—
38C22×#10587739—22no—
39C22×#10587739—22no—
40C22×#10587739—22no—
41C22×#10587739—22no—
42C22×#10587739D414yes—
43C22×#10587739D414yes—
44C22×#10587739C2312yes—
45C22×#10587739C2312yes—
46C22×#10587739C2312yes—
47C22×#10587739C2312yes—
48C4⋊#10587739—28no—
49C22⋊#10587739—28no—
50C22⋊#10587739—28no—
51C4×#10587739—28no—
52C23×D137—22no—
53C23×D137—22no—
54C23×D137—22no—
55C23×D137—22no—
56C23×D137—22no—
57C23×D137—22no—
58C23×D137C2×C412yes—
59C23×D137C2×C411yescharacteristic
60C23×D137C2312yes—
61C23×D137C2311yescharacteristic
62C22×Dic137C2×C411yescharacteristic
63C22×Dic137C2×C411yescharacteristic
64C2×C4×D137—22no—
65C2×C4×D137—22no—
66C2×C4×D137—22no—
67C2×C4×D137—22no—
68C2×C4×D137C2×C412yes—
69C2×C4×D137C2×C412yes—
70C2×C4×D137C2312yes—
71C2×C4×D137C2312yes—
72C22⋊Dic137C2×C414yescomplemented
73#14555487C2×C414yescomplemented
74#14555487C2×C414yescomplemented
75C24×C137C2×C411yescharacteristic
76C22×C4×C137C2×C411yescharacteristic
77C22×C4×C137C2×C411yescharacteristic
78C22⋊C4×C137C2×C414yescomplemented
79C2×#10587739—28no—
80C2×#10587739—28no—
81C2×#10587739—22no—
82C2×#10587739—22no—
83C2×#10587739—22no—
84C2×#10587739—22no—
85C2×#10587739—22no—
86C2×#10587739—22no—
87C2×#10587739—22no—
88C2×#10587739—22no—
89C2×#10587739—22no—
90C2×#10587739—22no—
91C2×#10587739—44no—
92C2×#10587739—44no—
93C2×#10587739C2×D414yes—
94C2×#10587739C2×D414yes—
95C22×D137—22no—
96C22×D137—22no—
97C22×D137—22no—
98C22×D137—24no—
99C22×D137—24no—
100C22×D137—24no—
101C22×D137—22no—
102C22×D137—22no—
103C22×D137—22no—
104C22×D137—22no—
105C22×D137—22no—
106C22×D137—22no—
107C22×D137—44no—
108C22×D137—44no—
109C22×D137—44no—
110C22×D137—44no—
111C22×D137C22×C412yes—
112C22×D137C22×C411yescharacteristic
113C22×D137C2×D412yes—
114C22×D137C2×D412yes—
115C22×D137#4112yes—
116C22×D137#4112yes—
117C22×D137#4112yes—
118C22×D137#4112yes—
119C22×D137C2411yescharacteristic
120C2×Dic137—22no—
121C2×Dic137—22no—
122C2×Dic137C22×C412yes—
123C2×Dic137C22×C412yes—
124C4×D137—24no—
125C4×D137—24no—
126C4×D137—22no—
127C4×D137—22no—
128C4×D137—22no—
129C4×D137—22no—
130C23×C137—22no—
131C23×C137—22no—
132C23×C137—22no—
133C23×C137C22×C412yes—
134C23×C137C22×C411yescharacteristic
135C2×C4×C137—22no—
136C2×C4×C137—22no—
137C2×C4×C137C22×C412yes—
138C2×C4×C137C22×C412yes—
139C22×C137—22no—
140C22×C137—22no—
141C22×C137—22no—
142C22×C137—44no—
143C22×C137#11712yes—
144C22×C137C4×D412yes—
145C22×C137C4×D412yes—
146C22×C137C23×C411yescharacteristic
147C2×D137—22no—
148C2×D137—22no—
149C2×D137—22no—
150C2×D137—44no—
151C2×D137—42no—
152C2×D137—42no—
153C2×D137—42no—
154C2×D137—42no—
155C2×D137—48no—
156C2×D137#11712yes—
157C2×D137C4×D412yes—
158C2×D137C4×D412yes—
159C2×D137#12114yes—
160C2×D137#12314yes—
161C2×D137#12414yes—
162C2×D137#12614yes—
163C2×D137C22×D411yescharacteristic
164C2×D137C22×D411yescharacteristic
165C2×D137C2×#4111yescharacteristic
166C2×D137C2×#4111yescharacteristic
167C2×D137C2×#4111yescharacteristic
168C2×D137C2×#4111yescharacteristic
169#10587739—24no—
170#10587739—24no—
171#10587739—42no—
172#10587739—42no—
173C4×C137—22no—
174C4×C137—22no—
175Dic137—22no—
176Dic137—22no—
177C2×C137—42no—
178C2×C137#38814yescomplemented
179C2×C137C2×#11711yescharacteristic
180C2×C137C2×C4×D411yescharacteristic
181C2×C137C2×C4×D411yescharacteristic
182D137—42no—
183D137#38814yescomplemented
184D137C2×#12111yescharacteristic
185D137C2×#12311yescharacteristic
186D137C2×#12411yescharacteristic
187D137C2×#12611yescharacteristic
188C137C2×#38811yescharacteristic, complemented, Sylow
189C2×#388—1371nomaximal, Sylow
190C22×C4⋊C4—1371no—
191C22×C22⋊C4—1371no—
192C22×C22⋊C4—1371no—
193C22×C22⋊C4—1371no—
194C22×C42—1371no—
195#388—1378no—
196C2×#95—1371no—
197C2×#95—1371no—
198C25—1371no—
199C23×C4—1371no—
200C23×C4—1371no—
201C23×C4—1371no—
202C23×C4—1371no—
203C23×C4—1371no—
204C23×C4—1371no—
205C2×C4⋊C4—2744no—
206C2×C4⋊C4—1374no—
207C2×C22⋊C4—2744no—
208C2×C22⋊C4—2744no—
209C2×C22⋊C4—1374no—
210C2×C22⋊C4—1374no—
211C2×C22⋊C4—1371no—
212C2×C22⋊C4—1371no—
213C2×C22⋊C4—1371no—
214C2×C22⋊C4—1374no—
215C2×C22⋊C4—1374no—
216C2×C22⋊C4#1058773911yescharacteristic, complemented
217C2×C42—2744no—
218C2×C42—1374no—
219#95—1374no—
220#95—1374no—
221C24—2742no—
222C24—2742no—
223C24—2742no—
224C24—2742no—
225C24—2742no—
226C24—2742no—
227C24—1372no—
228C24—1372no—
229C24—1371no—
230C24—1371no—
231C24C2×#1058773911yescharacteristic
232C22×C4—2742no—
233C22×C4—2742no—
234C22×C4—2742no—
235C22×C4—2742no—
236C22×C4—2742no—
237C22×C4—2742no—
238C22×C4—2742no—
239C22×C4—2742no—
240C22×C4—2742no—
241C22×C4—2742no—
242C22×C4—2742no—
243C22×C4—2742no—
244C22×C4—2742no—
245C22×C4—2742no—
246C22×C4—1372no—
247C22×C4—1372no—
248C22×C4—1372no—
249C22×C4—1374no—
250C22×C4—1372no—
251C22×C4—1374no—
252C22×C4—1371no—
253C22×C4—1371no—
254C22×C4—1372no—
255C22×C4—1372no—
256C22×C4—1372no—
257C22×C4—1372no—
258C22×C4C2×#1058773911yescharacteristic
259C22×C4C2×#1058773911yescharacteristic
260C4⋊C4—2748no—
261C22⋊C4—2748no—
262C22⋊C4—2748no—
263C22⋊C4—1374no—
264C22⋊C4—1374no—
265C22⋊C4—1374no—
266C22⋊C4C2×#1058773914yescomplemented
267C42—2748no—
268C23—22no—
269C23—22no—
270C23—22no—
271C23—2742no—
272C23—2742no—
273C23—2742no—
274C23—2742no—
275C23—2744no—
276C23—2742no—
277C23—2742no—
278C23—2744no—
279C23—2744no—
280C23—2742no—
281C23—2742no—
282C23—2742no—
283C23—5484no—
284C23—5484no—
285C23—5484no—
286C23—5484no—
287C23—1372no—
288C23—1372no—
289C23—1372no—
290C23—1372no—
291C23—1372no—
292C23—1372no—
293C23—1372no—
294C23—1371no—
295C23—1371no—
296C23C22×#1058773912yes—
297C23C22×#1058773911yescharacteristic
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—2742no—
301C2×C4—2742no—
302C2×C4—2742no—
303C2×C4—2742no—
304C2×C4—2744no—
305C2×C4—2744no—
306C2×C4—2742no—
307C2×C4—2742no—
308C2×C4—2742no—
309C2×C4—2742no—
310C2×C4—2748no—
311C2×C4—2748no—
312C2×C4—2742no—
313C2×C4—2742no—
314C2×C4—2742no—
315C2×C4—2742no—
316C2×C4—2742no—
317C2×C4—2742no—
318C2×C4—2742no—
319C2×C4—2742no—
320C2×C4—5484no—
321C2×C4—5484no—
322C2×C4—1374no—
323C2×C4—1374no—
324C2×C4—1372no—
325C2×C4—1372no—
326C2×C4C22×#1058773912yes—
327C2×C4C22×#1058773912yes—
328C22—22no—
329C22—22no—
330C22—22no—
331C22—44no—
332C22—2742no—
333C22—2742no—
334C22—2742no—
335C22—5482no—
336C22—5482no—
337C22—5482no—
338C22—5482no—
339C22—5488no—
340C22—5484no—
341C22—1371no—
342C22—1371no—
343C22—1372no—
344C22—1371no—
345C22—1371no—
346C22—1371no—
347C22—1371no—
348C22—1372no—
349C22—1372no—
350C22—1374no—
351C22—1374no—
352C22—1374no—
353C22—1374no—
354C22#1798416712yes—
355C22D4×#1058773912yes—
356C22D4×#1058773912yes—
357C22C23×#1058773911yescharacteristic
358C4—22no—
359C4—22no—
360C4—2744no—
361C4—2744no—
362C4—2742no—
363C4—2742no—
364C4—5482no—
365C4—5482no—
366C2—42no—
367C2—5482no—
368C2—1371no—
369C2—1371no—
370C2—1371no—
371C2—1371no—
372C2—1374no—
373C2#2257835314yesdirect product factor
374C2C2×#1798416711yescharacteristic
375C2C2×D4×#1058773911yescharacteristic
376C2C2×D4×#1058773911yescharacteristic
subgroupG/H
centerC23C22×#10587739
commutatorC22×C137C23×C4
FrattiniC22C23×#10587739
FittingC2×C22⋊C4×C137C4
socleC23×C137C22×C4
prime radicalC24×D137C22
cosocleC22×D137C24
hypercenterC2×C22⋊C4#10587739
hypocenterC137C2×#388
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊#10587739C2semidirect
4. C22×C4×#10587739C2semidirect
5. #22578353C2direct (N × H)
6. C2×(C2×#10587739)⋊C4C2semidirect
7. C2×(C2×#10587739)⋊C4C2semidirect
14. C2×C4⋊#10587739C22semidirect
20. C2×C4×#10587739C22semidirect
21. (C2×#10587739)⋊C4C22semidirect
22. (C2×#10587739)⋊C4C22semidirect
26. C2×C22⋊Dic137C4semidirect
27. C2×#14555487C4semidirect
28. C2×#14555487C4semidirect
29. C22⋊C4×D137C4semidirect
31. C2×C22⋊C4×C137C4semidirect
72. C22⋊Dic137C2×C4semidirect
73. #14555487C2×C4semidirect
74. #14555487C2×C4semidirect
78. C22⋊C4×C137C2×C4semidirect
178. C2×C137#388semidirect
183. D137#388semidirect
188. C137C2×#388semidirect
216. C2×C22⋊C4#10587739semidirect
266. C22⋊C4C2×#10587739semidirect
373. C2#22578353direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#105877392
C22×C22⋊#105877392
C22×C4×#105877392
#225783532
C2×(C2×#10587739)⋊C42
C2×C22⋊C4×D1372
C2×#388137