Finite Group Databasebeta

← C2×#26019863 #36542103

Subgroups — C2×#26019863 #36542103

Order 22784.

802 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151950C211yesmaximal, characteristic, complemented
2C2×#19151949C211yesmaximal, characteristic, complemented
3C2×#19151948C211yesmaximal, characteristic, complemented
4C2×#19151944C211yesmaximal, characteristic
5C2×#19151944C211yesmaximal, characteristic
6#26019863C218yesmaximal, direct product factor
7C2×C8×#10623494C211yesmaximal, characteristic, complemented
8C2×#486×C89C211yesmaximal, characteristic
9C2×#15668012C2211yescharacteristic
10C2×#15668012C2211yescharacteristic
11#19151950—22no—
12#19151950C2214yescomplemented
13#19151949—22no—
14#19151949C2214yescomplemented
15#19151948—22no—
16#19151948C2214yescomplemented
17#19151944—22no—
18#19151944—22no—
19#19151944C2214yes—
20#19151944C2214yes—
21C2×#15667937—22no—
22C2×#15667936—22no—
23C2×#15667935—22no—
24C2×#15667933—22no—
25C2×#15667933—22no—
26C2×C4×#10623494C2211yescharacteristic
27C2×C4×#10623494C2211yescharacteristic
28C8×#10623494C2214yescomplemented
29C2×C4⋊Q8×C89C2211yescharacteristic
30C2×#127×C89C2211yescharacteristic
31#486×C89—22no—
32#486×C89C2214yes—
33C2×#102×C89—22no—
34C2×C4×C8×C89C2211yescharacteristic
35C22×Dic178—21no—
36C22×Dic178—21no—
37C22×#10623494D412yes—
38C22×#10623494D412yes—
39#15668012—21no—
40#15668012—21no—
41#15668012—21no—
42#15668012—21no—
43#15668012—21no—
44#15668012—21no—
45#15668012C2312yes—
46#15668012C2312yes—
47C2×C4⋊Dic89—21no—
48C2×C4⋊Dic89—21no—
49C2×C4⋊Dic89—21no—
50C2×C4⋊Dic89—21no—
51#15667937—28no—
52#15667936—28no—
53#15667935—28no—
54#15667933—28no—
55#15667933—28no—
56C4×#10623494D412yes—
57C4×#10623494D412yes—
58C4×#10623494C2312yes—
59C4×#10623494C2312yes—
60C22×Q8×C89—21no—
61C22×D4×C89—21no—
62C22×D4×C89—21no—
63C22×D4×C89—21no—
64C22×C8×C89D412yes—
65C4⋊Q8×C89—21no—
66C4⋊Q8×C89—21no—
67C4⋊Q8×C89—21no—
68C4⋊Q8×C89C2312yes—
69#127×C89—21no—
70#127×C89—21no—
71#127×C89—21no—
72#127×C89C2312yes—
73C2×C4⋊C4×C89—21no—
74C2×C4⋊C4×C89—21no—
75C2×C42×C89C2311yescharacteristic
76#102×C89—28no—
77C4×C8×C89D412yes—
78C4×C8×C89C2312yes—
79C2×Dic178—22no—
80C2×Dic178—22no—
81C2×Dic178—44no—
82C2×Dic178—44no—
83C2×Dic178—41no—
84C2×Dic178—41no—
85C22×Dic89—41no—
86C22×Dic89—41no—
87C2×#10623494—24no—
88C2×#10623494—24no—
89C2×#10623494C2×D414yes—
90C2×#10623494C2×D414yes—
91C4⋊Dic89—22no—
92C4⋊Dic89—22no—
93C4⋊Dic89—22no—
94C4⋊Dic89—22no—
95C4⋊Dic89—41no—
96C4⋊Dic89—41no—
97C4⋊Dic89—41no—
98C4⋊Dic89—41no—
99C24×C89—41no—
100C2×Q8×C89—22no—
101C2×Q8×C89—41no—
102C2×Q8×C89—44no—
103C2×D4×C89—22no—
104C2×D4×C89—22no—
105C2×D4×C89—22no—
106C2×D4×C89—41no—
107C2×D4×C89—41no—
108C2×D4×C89—41no—
109C2×D4×C89—44no—
110C2×D4×C89—44no—
111C2×D4×C89—44no—
112C22×C4×C89—41no—
113C22×C4×C89C2×D411yescharacteristic
114C22×C4×C89C2×D411yescharacteristic
115C22×C4×C89C2×D411yescharacteristic
116C2×C8×C89—24no—
117C2×C8×C89C2×D414yes—
118C4⋊C4×C89—22no—
119C4⋊C4×C89—22no—
120C4⋊C4×C89—41no—
121C4⋊C4×C89—41no—
122C42×C89C2×D411yescharacteristic
123C42×C89C2×D411yescharacteristic
124C42×C89C2×D411yescharacteristic
125C42×C89C2411yescharacteristic
126C23×C89—42no—
127C23×C89—82no—
128C23×C89—82no—
129C23×C89—82no—
130C23×C89#12711yescharacteristic
131Q8×C89—44no—
132Q8×C89—82no—
133D4×C89—44no—
134D4×C89—44no—
135D4×C89—44no—
136D4×C89—82no—
137D4×C89—82no—
138D4×C89—82no—
139C2×C4×C89—42no—
140C2×C4×C89—82no—
141C2×C4×C89#12711yescharacteristic
142C2×C4×C89#12711yescharacteristic
143C2×C4×C89#12711yescharacteristic
144C2×C4×C89#13514yes—
145C2×C4×C89#13514yes—
146C2×C4×C89#13514yes—
147C2×C4×C89C22×D411yescharacteristic
148C2×C4×C89C22×D411yescharacteristic
149C2×C4×C89C22×D411yescharacteristic
150C2×Dic89—42no—
151C2×Dic89—42no—
152C2×Dic89—82no—
153C2×Dic89—82no—
154Dic178—44no—
155Dic178—44no—
156Dic178—82no—
157Dic178—82no—
158C8×C89—24no—
159#10623494—24no—
160#10623494—24no—
161C22×C89—82no—
162C22×C89—82no—
163C22×C89—82no—
164C22×C89—164no—
165C22×C89#49512yes—
166C22×C89#49512yes—
167C22×C89#49512yes—
168C22×C89C2×#12711yescharacteristic
169C4×C89—82no—
170C4×C89#49512yes—
171C4×C89#49512yes—
172C4×C89#49512yes—
173C4×C89C2×#13512yes—
174C4×C89C2×#13512yes—
175C4×C89C2×#13512yes—
176Dic89—82no—
177Dic89—82no—
178C2×#1711—891nomaximal, Sylow
179C2×C89—162no—
180C2×C89#171114yescomplemented
181C2×C89C2×#49511yescharacteristic
182C2×C89C2×#49511yescharacteristic
183C2×C89C2×#49511yescharacteristic
184C2×#487—891no—
185C2×#487—891no—
186C2×#487—891no—
187C2×#486—891no—
188C2×#486—891no—
189C2×#486D8911yescharacteristic
190#1711—898no—
191C2×C82—891no—
192C89C2×#171111yescharacteristic, complemented, Sylow
193C2×C4⋊Q8—891no—
194C2×C4⋊Q8—891no—
195C2×C4⋊Q8C2×D8911yescharacteristic
196C2×#127C2×D8911yescharacteristic
197#487—894no—
198#487—894no—
199#487—894no—
200#487—1782no—
201#487—1782no—
202#487—1782no—
203#486—22no—
204#486—894no—
205#486—894no—
206#486—1782no—
207#486—1782no—
208#486C2×D8914yes—
209C2×#103—1782no—
210C2×#103—1782no—
211C2×#103—1782no—
212C2×#102—22no—
213C2×#102—1782no—
214C2×#102—1782no—
215C2×C4×C8—891no—
216C2×C4×C8—891no—
217C2×C4×C8C2×D8911yescharacteristic
218C82—894no—
219C22×Q8—21no—
220C22×Q8—1781no—
221C22×Q8—1781no—
222C22×D4—21no—
223C22×D4—21no—
224C22×D4—21no—
225C22×C8—892no—
226C22×C8—892no—
227C22×C8C22⋊D8912yes—
228C4⋊Q8—21no—
229C4⋊Q8—21no—
230C4⋊Q8—21no—
231C4⋊Q8—892no—
232C4⋊Q8—892no—
233C4⋊Q8—1781no—
234C4⋊Q8—1781no—
235C4⋊Q8—1781no—
236C4⋊Q8—1781no—
237C4⋊Q8—1781no—
238C4⋊Q8—1781no—
239C4⋊Q8C22×D8912yes—
240#127—21no—
241#127—21no—
242#127—21no—
243#127C22×D8912yes—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—1781no—
247C2×C4⋊C4—1781no—
248C2×C4⋊C4—1781no—
249C2×C4⋊C4—1781no—
250C2×C42C22×D8911yescharacteristic
251#103—1788no—
252#103—1788no—
253#103—1788no—
254#102—28no—
255#102—1788no—
256#102—1788no—
257C4×C8—892no—
258C4×C8—892no—
259C4×C8—892no—
260C4×C8—892no—
261C4×C8C22⋊D8912yes—
262C4×C8C22×D8912yes—
263C24—41no—
264C2×Q8—22no—
265C2×Q8—41no—
266C2×Q8—44no—
267C2×Q8—3561no—
268C2×Q8—3561no—
269C2×Q8—3564no—
270C2×Q8—3564no—
271C2×Q8—1782no—
272C2×Q8—1782no—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—41no—
277C2×D4—41no—
278C2×D4—41no—
279C2×D4—44no—
280C2×D4—44no—
281C2×D4—44no—
282C22×C4—41no—
283C22×C4—3561no—
284C22×C4—3561no—
285C22×C4D4×D8911yescharacteristic
286C22×C4D4×D8911yescharacteristic
287C22×C4C2×C22⋊D8911yescharacteristic
288C2×C8—24no—
289C2×C8—894no—
290C2×C8—894no—
291C2×C8—1784no—
292C2×C8—1784no—
293C2×C8C2×C22⋊D8914yes—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—41no—
297C4⋊C4—41no—
298C4⋊C4—3561no—
299C4⋊C4—3561no—
300C4⋊C4—3561no—
301C4⋊C4—3561no—
302C4⋊C4—1782no—
303C4⋊C4—1782no—
304C4⋊C4—1782no—
305C4⋊C4—1782no—
306C42D4×D8911yescharacteristic
307C42D4×D8911yescharacteristic
308C42C2×C22⋊D8911yescharacteristic
309C42C23×D8911yescharacteristic
310C23—42no—
311C23—82no—
312C23—82no—
313C23—82no—
314C23#1566800811yescharacteristic
315Q8—44no—
316Q8—82no—
317Q8—3564no—
318Q8—3564no—
319Q8—7122no—
320Q8—7122no—
321D4—44no—
322D4—44no—
323D4—44no—
324D4—82no—
325D4—82no—
326D4—82no—
327C2×C4—42no—
328C2×C4—82no—
329C2×C4—3562no—
330C2×C4—3562no—
331C2×C4—7122no—
332C2×C4—7122no—
333C2×C4#1566800811yescharacteristic
334C2×C4#1566800811yescharacteristic
335C2×C4#1566800811yescharacteristic
336C2×C4#1566803114yes—
337C2×C4#1566803214yes—
338C2×C4#1566803314yes—
339C2×C4C2×D4×D8911yescharacteristic
340C2×C4C2×D4×D8911yescharacteristic
341C2×C4C22×C22⋊D8911yescharacteristic
342C8—24no—
343C8—1784no—
344C8—1784no—
345C22—82no—
346C22—82no—
347C22—82no—
348C22—164no—
349C22#1915197912yes—
350C22#1915198012yes—
351C22#1915198112yes—
352C22C2×#1566800811yescharacteristic
353C4—82no—
354C4—7122no—
355C4—7122no—
356C4#1915197912yes—
357C4#1915198012yes—
358C4#1915198112yes—
359C4C2×#1566803112yes—
360C4C2×#1566803212yes—
361C4C2×#1566803312yes—
362C2—162no—
363C2#2601986314yesdirect product factor
364C2C2×#1915197911yescharacteristic
365C2C2×#1915198011yescharacteristic
366C2C2×#1915198111yescharacteristic
subgroupG/H
centerC23#15668008
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC2×#486×C89C2
socleC23×C89#127
prime radicalC2×#127×C89C22
hypercenterC2×#486D89
hypocenterC89C2×#1711
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#19151950C2semidirect
2. C2×#19151949C2semidirect
3. C2×#19151948C2semidirect
6. #26019863C2direct (N × H)
7. C2×C8×#10623494C2semidirect
12. #19151950C22semidirect
14. #19151949C22semidirect
16. #19151948C22semidirect
28. C8×#10623494C22semidirect
180. C2×C89#1711semidirect
192. C89C2×#1711semidirect
363. C2#26019863direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519502
C2×#191519492
C2×#191519482
C2×#191519442
#260198632
C2×C8×#106234942
C2×#486×C892
C2×#171189