Finite Group Databasebeta

← C2×#26023896 #36722394

Subgroups — C2×#26023896 #36722394

Order 22784.

5286 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×Dic178C211yesmaximal, characteristic
2C22×#15668012C212yesmaximal, complemented
3C22×#15667991C211yesmaximal, characteristic
4#26023896C2116yesmaximal, direct product factor
5C2×#19151519C214yesmaximal, complemented
6C2×#19151504C212yesmaximal, complemented
7C2×#19151473C214yesmaximal
8C2×C4×C22⋊C4×C89C211yesmaximal, characteristic
9C23×Dic178—28no—
10C23×Dic178—216no—
11C23×Dic178C2212yes—
12C23×Dic178C2211yescharacteristic
13C23×Dic178C2218yes—
14C23×Dic178C2212yes—
15C24×Dic89C2212yes—
16C2×#15668012—216no—
17C2×#15668012C22116yescomplemented
18C2×#15667991—28no—
19C2×#15667991C2218yes—
20C22×C4⋊Dic89C2218yes—
21C22×C4⋊Dic89C2211yescharacteristic
22C22×#13083553C2212yes—
23C22×C22⋊Dic89C2212yes—
24#19151519C22132yescomplemented
25#19151504C22116yescomplemented
26#19151473C22132yes—
27C2×#15667919C2218yes—
28C24×C4×C89C2211yescharacteristic
29C22×C22⋊C4×C89C2212yes—
30C22×C42×C89C2212yes—
31C4×C22⋊C4×C89C2218yes—
32C2×#95×C89C2212yes—
33C22×Dic178—2128no—
34C22×Dic178—264no—
35C22×Dic178—216no—
36C22×Dic178—28no—
37C22×Dic178—232no—
38C22×Dic178—28no—
39C22×Dic178—28no—
40C22×Dic178—28no—
41C22×Dic178—24no—
42C22×Dic178D4116yes—
43C22×Dic178C2314yes—
44C22×Dic178C2318yes—
45C22×Dic178C2318yes—
46C23×Dic89—216no—
47C23×Dic89—28no—
48C23×Dic89C2318yes—
49C23×Dic89C2312yes—
50C23×Dic89C2312yes—
51C23×Dic89C2314yes—
52#15668012—264no—
53#15667991—232no—
54C2×C4⋊Dic89—232no—
55C2×C4⋊Dic89—24no—
56C2×C4⋊Dic89C23132yes—
57C2×C4⋊Dic89C2314yes—
58C2×#13083553—28no—
59C2×#13083553C2318yes—
60C2×C22⋊Dic89—28no—
61C2×C22⋊Dic89C2318yes—
62#15667919C23132yes—
63C25×C89C2311yescharacteristic
64C23×C4×C89—28no—
65C23×C4×C89D418yes—
66C23×C4×C89C2311yescharacteristic
67C23×C4×C89C2314yes—
68C23×C4×C89C2314yes—
69C23×C4×C89C2311yescharacteristic
70C2×C22⋊C4×C89Q8116yescomplemented
71C2×C22⋊C4×C89C2318yes—
72C2×C42×C89—28no—
73C2×C42×C89C2318yes—
74#95×C89C2318yes—
75C2×Dic178—264no—
76C2×Dic178—2256no—
77C2×Dic178—264no—
78C2×Dic178—216no—
79C2×Dic178—216no—
80C2×Dic178—216no—
81C2×Dic178—232no—
82C2×Dic178—28no—
83C2×Dic178—216no—
84C2×Dic178—416no—
85C2×Dic178C2×D4132yes—
86C22×Dic89—264no—
87C22×Dic89—216no—
88C22×Dic89—28no—
89C22×Dic89—28no—
90C22×Dic89—232no—
91C22×Dic89—24no—
92C22×Dic89—28no—
93C22×Dic89—24no—
94C22×Dic89—28no—
95C22×Dic89C2×D4116yes—
96C22×Dic89C2414yes—
97C22×Dic89C2414yes—
98C22×Dic89C2418yes—
99C4⋊Dic89—28no—
100C4⋊Dic89—264no—
101#13083553—216no—
102C22⋊Dic89—216no—
103C24×C89—24no—
104C24×C89—24no—
105C24×C89C2×D414yes—
106C24×C89C2×Q818yes—
107C24×C89C2412yes—
108C24×C89C2411yescharacteristic
109C22×C4×C89—24no—
110C22×C4×C89—28no—
111C22×C4×C89—28no—
112C22×C4×C89—232no—
113C22×C4×C89—216no—
114C22×C4×C89C2×D4116yes—
115C22×C4×C89C2×D414yes—
116C22×C4×C89C2×D418yes—
117C22×C4×C89C2×D414yes—
118C22×C4×C89C2×Q8116yescomplemented
119C22×C4×C89C2412yes—
120C22×C4×C89C2418yes—
121C22×C4×C89C2412yes—
122C22⋊C4×C89C2×Q8132yescomplemented
123C42×C89—216no—
124C23×C89—28no—
125C23×C89—28no—
126C23×C89—232no—
127C23×C89—24no—
128C23×C89—24no—
129C23×C89C4⋊Q8116yescomplemented
130C23×C89C22×D414yes—
131C23×C89C22×D414yes—
132C23×C89C22×D412yes—
133C23×C89C22×Q818yes—
134C23×C89C22×Q814yes—
135C23×C892−1+414yes—
136C23×C89C2511yescharacteristic
137C2×C4×C89—28no—
138C2×C4×C89—232no—
139C2×C4×C89—28no—
140C2×C4×C89—24no—
141C2×C4×C89—28no—
142C2×C4×C89—232no—
143C2×C4×C89#120116yes—
144C2×C4×C89C22×D418yes—
145C2×C4×C89C22×D414yes—
146C2×C4×C89C22×D414yes—
147C2×C4×C89C22×Q8116yescomplemented
148C2×Dic89—264no—
149C2×Dic89—232no—
150C2×Dic89—28no—
151C2×Dic89—28no—
152C2×Dic89—24no—
153C2×Dic89—24no—
154C2×Dic89—28no—
155C2×Dic89—28no—
156C2×Dic89—48no—
157C2×Dic89—48no—
158C2×Dic89C22×D4116yes—
159Dic178—264no—
160Dic178—264no—
161Dic178—416no—
162C22×C89—24no—
163C22×C89—24no—
164C22×C89—232no—
165C22×C89—216no—
166C22×C89C2×#12014yes—
167C22×C89C2×C4⋊Q814yes—
168C22×C89C2×C4⋊Q818yescomplemented
169C22×C89#53614yes—
170C22×C89D4×Q8116yes—
171C22×C89C23×D411yescharacteristic
172C22×C89C23×D412yes—
173C22×C89C23×Q812yes—
174C22×C89C2×2−1+412yes—
175C4×C89—24no—
176C4×C89—216no—
177C4×C89C2×#12018yes—
178Dic89—216no—
179Dic89—44no—
180Dic89—44no—
181C2×#2434—891nomaximal, Sylow
182C2×C89—28no—
183C2×C89#243418yescomplemented
184C2×C89C22×#12011yescharacteristic
185C2×C89C22×C4⋊Q811yescharacteristic
186C2×C89C2×#53611yescharacteristic
187C2×C89C2×D4×Q814yes—
188C24×Q8—891no—
189C22×C4⋊Q8—892no—
190C22×C22⋊Q8—891no—
191#2434—8916no—
192C2×#395—894no—
193C2×#391—892no—
194C2×#385—894no—
195C2×C4×C22⋊C4D8911yescharacteristic
196C89C2×#243411yescharacteristic, complemented, Sylow
197C23×Q8—892no—
198C23×Q8—892no—
199C23×Q8—898no—
200C23×Q8—891no—
201C23×Q8—17816no—
202C23×Q8—1788no—
203C24×C4—892no—
204C24×C4C2×D8911yescharacteristic
205C2×C4⋊Q8—8916no—
206C2×C4⋊Q8—17816no—
207C2×C22⋊Q8—898no—
208C2×C22⋊Q8—1788no—
209C22×C4⋊C4—892no—
210C22×C4⋊C4—898no—
211C22×C4⋊C4—891no—
212C22×C22⋊C4—892no—
213C22×C22⋊C4C2×D8912yes—
214C22×C42C2×D8912yes—
215#395—8932no—
216#391—8916no—
217#385—8932no—
218C4×C22⋊C4C2×D8918yes—
219C2×#95—898no—
220C2×#95C2×D8912yes—
221C25C22×D8911yescharacteristic
222C22×Q8—8916no—
223C22×Q8—898no—
224C22×Q8—894no—
225C22×Q8—898no—
226C22×Q8—17816no—
227C22×Q8—17864no—
228C22×Q8—178128no—
229C22×Q8—1788no—
230C22×Q8—1788no—
231C22×Q8—1784no—
232C22×Q8—1788no—
233C22×Q8—17832no—
234C22×Q8—1788no—
235C23×C4—28no—
236C23×C4—894no—
237C23×C4—898no—
238C23×C4—892no—
239C23×C4—892no—
240C23×C4—17816no—
241C23×C4—1788no—
242C23×C4D35618yes—
243C23×C4C22×D8914yes—
244C23×C4C22×D8911yescharacteristic
245C23×C4C22×D8914yes—
246C23×C4C22×D8911yescharacteristic
247C4⋊Q8—17864no—
248C22⋊Q8—17832no—
249C2×C4⋊C4—894no—
250C2×C4⋊C4—898no—
251C2×C4⋊C4—8932no—
252C2×C4⋊C4—17832no—
253C2×C4⋊C4—1788no—
254C2×C4⋊C4—1784no—
255C2×C22⋊C4—898no—
256C2×C22⋊C4—1788no—
257C2×C22⋊C4Dic178116yescomplemented
258C2×C22⋊C4C22×D8918yes—
259C2×C42—28no—
260C2×C42C22×D8918yes—
261#95—8932no—
262#95C22×D8918yes—
263C24—24no—
264C24—24no—
265C24C2×D35614yes—
266C24C2×Dic17818yes—
267C24C23×D8912yes—
268C24C23×D8911yescharacteristic
269C2×Q8—8932no—
270C2×Q8—35616no—
271C2×Q8—17832no—
272C2×Q8—17864no—
273C2×Q8—178256no—
274C2×Q8—17864no—
275C2×Q8—17816no—
276C2×Q8—17816no—
277C2×Q8—1788no—
278C2×Q8—17816no—
279C2×Q8—17816no—
280C22×C4—28no—
281C22×C4—24no—
282C22×C4—28no—
283C22×C4—232no—
284C22×C4—216no—
285C22×C4—8916no—
286C22×C4—898no—
287C22×C4—894no—
288C22×C4—894no—
289C22×C4—17832no—
290C22×C4—1788no—
291C22×C4—1784no—
292C22×C4—1784no—
293C22×C4—1788no—
294C22×C4—17864no—
295C22×C4—1788no—
296C22×C4—17816no—
297C22×C4—1788no—
298C22×C4D4×D8918yes—
299C22×C4C2×D35614yes—
300C22×C4C2×D356116yes—
301C22×C4C2×D35614yes—
302C22×C4C2×Dic178116yescomplemented
303C22×C4C23×D8912yes—
304C22×C4C23×D8918yes—
305C22×C4C23×D8912yes—
306C4⋊C4—17864no—
307C4⋊C4—17816no—
308C4⋊C4—1788no—
309C22⋊C4—17816no—
310C22⋊C4C2×Dic178132yescomplemented
311C42—216no—
312C23—24no—
313C23—28no—
314C23—24no—
315C23—232no—
316C23—28no—
317C23#15668012116yescomplemented
318C23C2×D4×D8914yes—
319C23C22×D35614yes—
320C23C22×D35612yes—
321C23C22×Dic17818yes—
322C23C22×Dic17814yes—
323C23#1566805914yes—
324C23C24×D8911yescharacteristic
325Q8—35616no—
326Q8—17864no—
327Q8—17864no—
328C2×C4—28no—
329C2×C4—24no—
330C2×C4—28no—
331C2×C4—232no—
332C2×C4—28no—
333C2×C4—232no—
334C2×C4—8916no—
335C2×C4—3568no—
336C2×C4—3568no—
337C2×C4—1788no—
338C2×C4—1784no—
339C2×C4—1784no—
340C2×C4—1788no—
341C2×C4—17864no—
342C2×C4—1788no—
343C2×C4—1788no—
344C2×C4—17832no—
345C2×C4#15667982116yes—
346C2×C4C2×D4×D8918yes—
347C2×C4C22×D35614yes—
348C2×C4C22×D35614yes—
349C2×C4C22×Dic178116yescomplemented
350C22—24no—
351C22—216no—
352C22—24no—
353C22—232no—
354C22C2×#1566798214yes—
355C22C2×#1566801214yes—
356C22C2×#1566801218yescomplemented
357C22#1915217414yes—
358C22D4×Dic178116yes—
359C22C22×D4×D8912yes—
360C22C23×D35611yescharacteristic
361C22C23×Dic17812yes—
362C22C2×#1566805912yes—
363C4—24no—
364C4—216no—
365C4—3564no—
366C4—3564no—
367C4—17816no—
368C4C2×#1566798218yes—
369C2—28no—
370C2#2602389618yesdirect product factor
371C2C22×#1566798211yescharacteristic
372C2C22×#1566801211yescharacteristic
373C2C2×#1915217411yescharacteristic
374C2C2×D4×Dic17814yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×C4×C22⋊C4×C89C2
socleC24×C89C24
prime radicalC25×C89C23
hypercenterC2×C4×C22⋊C4D89
hypocenterC89C2×#2434
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×#15668012C2semidirect
4. #26023896C2direct (N × H)
5. C2×#19151519C2semidirect
6. C2×#19151504C2semidirect
17. C2×#15668012C22semidirect
24. #19151519C22semidirect
25. #19151504C22semidirect
70. C2×C22⋊C4×C89Q8semidirect
118. C22×C4×C89C2×Q8semidirect
122. C22⋊C4×C89C2×Q8semidirect
129. C23×C89C4⋊Q8semidirect
147. C2×C4×C89C22×Q8semidirect
168. C22×C89C2×C4⋊Q8semidirect
183. C2×C89#2434semidirect
196. C89C2×#2434semidirect
257. C2×C22⋊C4Dic178semidirect
302. C22×C4C2×Dic178semidirect
310. C22⋊C4C2×Dic178semidirect
317. C23#15668012semidirect
349. C2×C4C22×Dic178semidirect
356. C22C2×#15668012semidirect
370. C2#26023896direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic1782
C22×#156680122
C22×#156679912
#260238962
C2×#191515192
C2×#191515042
C2×#191514732
C2×C4×C22⋊C4×C892
C2×#243489