Finite Group Databasebeta

← C2×#26020565 #36555635

Subgroups — C2×#26020565 #36555635

Order 22784.

1966 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667971C211yesmaximal, characteristic
2C22×#15667936C212yesmaximal, complemented
3C22×C22⋊#10623494C211yesmaximal, characteristic
4#26020565C218yesmaximal, direct product factor
5C2×#19151360C212yesmaximal, complemented
6C22×C22⋊Q8×C89C211yesmaximal, characteristic
7C23×#10623494C2212yes—
8C2×#15667971—28no—
9C2×#15667971—22no—
10C2×#15667971C2214yes—
11C22×C4⋊Dic89C2212yes—
12C22×C22⋊Dic89—21no—
13C22×C4×Dic89—21no—
14C2×#15667936—28no—
15C2×#15667936C2218yescomplemented
16C2×C22⋊#10623494—24no—
17C2×C22⋊#10623494C2214yes—
18#19151360C2218yescomplemented
19C23×Q8×C89C2211yescharacteristic
20C24×C4×C89C2211yescharacteristic
21C2×C22⋊Q8×C89—24no—
22C2×C22⋊Q8×C89—22no—
23C2×C22⋊Q8×C89C418yescomplemented
24C2×C22⋊Q8×C89C2214yes—
25C22×C4⋊C4×C89—21no—
26C22×C4⋊C4×C89C2211yescharacteristic
27C22×C22⋊C4×C89—21no—
28C23×Dic89—22no—
29C22×#10623494—24no—
30C22×#10623494—24no—
31C22×#10623494—24no—
32C22×#10623494C2314yes—
33#15667971—216no—
34#15667971—216no—
35C2×C4⋊Dic89—24no—
36C2×C4⋊Dic89—22no—
37C2×C4⋊Dic89D418yes—
38C2×C4⋊Dic89C2314yes—
39C2×C22⋊Dic89—28no—
40C2×C22⋊Dic89—24no—
41C2×C4×Dic89—28no—
42C2×C4×Dic89—24no—
43#15667936—216no—
44C22⋊#10623494—28no—
45C25×C89D411yescharacteristic
46C22×Q8×C89—22no—
47C22×Q8×C89—21no—
48C22×Q8×C89—24no—
49C22×Q8×C89—24no—
50C22×Q8×C89C2×C414yes—
51C22×Q8×C89C2312yes—
52C23×C4×C89—24no—
53C23×C4×C89—24no—
54C23×C4×C89—21no—
55C23×C4×C89—21no—
56C23×C4×C89C2×C414yes—
57C23×C4×C89D411yescharacteristic
58C23×C4×C89D412yes—
59C23×C4×C89D414yes—
60C23×C4×C89C2312yes—
61C23×C4×C89C2311yescharacteristic
62C22⋊Q8×C89—216no—
63C22⋊Q8×C89—28no—
64C22⋊Q8×C89C2×C4116yescomplemented
65C2×C4⋊C4×C89—28no—
66C2×C4⋊C4×C89—24no—
67C2×C4⋊C4×C89—21no—
68C2×C4⋊C4×C89—22no—
69C2×C4⋊C4×C89C2×C414yes—
70C2×C4⋊C4×C89C2312yes—
71C2×C22⋊C4×C89—28no—
72C2×C22⋊C4×C89—24no—
73C22×Dic89—28no—
74C22×Dic89—24no—
75C22×Dic89—44no—
76C22×Dic89—44no—
77C2×#10623494—24no—
78C2×#10623494—24no—
79C2×#10623494—24no—
80C2×#10623494—48no—
81C4⋊Dic89—28no—
82C4⋊Dic89—24no—
83C4⋊Dic89C2×D418yes—
84C22⋊Dic89—216no—
85C4×Dic89—216no—
86C24×C89—22no—
87C24×C89—22no—
88C24×C89—24no—
89C24×C89—24no—
90C24×C89C22⋊C414yes—
91C24×C89C2×D412yes—
92C24×C89C2×D411yescharacteristic
93C2×Q8×C89—24no—
94C2×Q8×C89—22no—
95C2×Q8×C89—216no—
96C2×Q8×C89—24no—
97C2×Q8×C89—24no—
98C2×Q8×C89—42no—
99C2×Q8×C89—48no—
100C2×Q8×C89—42no—
101C2×Q8×C89C22×C414yes—
102C22×C4×C89—22no—
103C22×C4×C89—22no—
104C22×C4×C89—216no—
105C22×C4×C89—24no—
106C22×C4×C89—216no—
107C22×C4×C89—24no—
108C22×C4×C89—24no—
109C22×C4×C89—24no—
110C22×C4×C89—24no—
111C22×C4×C89—24no—
112C22×C4×C89—22no—
113C22×C4×C89—22no—
114C22×C4×C89—42no—
115C22×C4×C89—42no—
116C22×C4×C89—44no—
117C22×C4×C89C22⋊C414yes—
118C22×C4×C89C22⋊C418yes—
119C22×C4×C89C22×C414yes—
120C22×C4×C89C22×C412yes—
121C22×C4×C89C2×D412yes—
122C22×C4×C89C2×D414yes—
123C22×C4×C89C2×D411yescharacteristic
124C22×C4×C89C2×D412yes—
125C22×C4×C89C2×D414yes—
126C22×C4×C89#4114yes—
127C22×C4×C89C2411yescharacteristic
128C4⋊C4×C89—216no—
129C4⋊C4×C89—24no—
130C4⋊C4×C89—22no—
131C4⋊C4×C89C22×C414yes—
132C22⋊C4×C89—216no—
133C23×C89—22no—
134C23×C89—22no—
135C23×C89—24no—
136C23×C89—24no—
137C23×C89—28no—
138C23×C89—28no—
139C23×C89—28no—
140C23×C89—48no—
141C23×C89—48no—
142C23×C89C2×C22⋊C414yes—
143C23×C89C2×C22⋊C412yes—
144C23×C89#12012yes—
145C23×C89#12312yes—
146C23×C89#13514yes—
147C23×C89#13714yes—
148C23×C89C22×D411yescharacteristic
149Q8×C89—28no—
150Q8×C89—44no—
151Q8×C89—48no—
152C2×C4×C89—22no—
153C2×C4×C89—22no—
154C2×C4×C89—28no—
155C2×C4×C89—28no—
156C2×C4×C89—28no—
157C2×C4×C89—216no—
158C2×C4×C89—24no—
159C2×C4×C89—24no—
160C2×C4×C89—42no—
161C2×C4×C89—42no—
162C2×C4×C89—44no—
163C2×C4×C89—48no—
164C2×C4×C89—48no—
165C2×C4×C89C2×C22⋊C414yes—
166C2×C4×C89C2×C22⋊C412yes—
167C2×C4×C89C4×D418yes—
168C2×C4×C89#12012yes—
169C2×C4×C89#12118yes—
170C2×C4×C89#12312yes—
171C2×C4×C89C23×C411yescharacteristic
172C2×C4×C89C22×D412yes—
173C2×C4×C89C22×D411yescharacteristic
174C2×C4×C89C2×#4112yes—
175C2×Dic89—28no—
176C2×Dic89—44no—
177C2×Dic89—44no—
178C2×Dic89—416no—
179#10623494—44no—
180C22×C89—24no—
181C22×C89—24no—
182C22×C89—24no—
183C22×C89—44no—
184C22×C89—416no—
185C22×C89—44no—
186C22×C89#38614yes—
187C22×C89#41614yes—
188C22×C89#41914yes—
189C22×C89#45218yes—
190C22×C89#48518yes—
191C22×C89C22×C22⋊C411yescharacteristic
192C22×C89C2×#12011yescharacteristic
193C22×C89C2×#12311yescharacteristic
194C22×C89C2×#13512yes—
195C22×C89C2×#13712yes—
196C4×C89—24no—
197C4×C89—44no—
198C4×C89—44no—
199C4×C89#38614yes—
200C4×C89C2×C4×D412yes—
201C4×C89C2×#12112yes—
202Dic89—48no—
203C2×#1873—891nomaximal, Sylow
204C2×C89—44no—
205C2×C89#187318yescomplemented
206C2×C89C2×#38611yescharacteristic
207C2×C89C2×#41611yescharacteristic
208C2×C89C2×#41911yescharacteristic
209C2×C89C2×#45212yes—
210C2×C89C2×#48512yes—
211C22×C22⋊Q8D8911yescharacteristic
212C22×#117—891no—
213C22×#103—892no—
214C22×C22⋊C8—891no—
215#1873—898no—
216C2×#340—892no—
217C89C2×#187311yescharacteristic, complemented, Sylow
218C23×Q8C2×D8911yescharacteristic
219C24×C4C2×D8911yescharacteristic
220C23×C8—892no—
221C2×C22⋊Q8—24no—
222C2×C22⋊Q8—22no—
223C2×C22⋊Q8Dic8918yescomplemented
224C2×C22⋊Q8C2×D8914yes—
225C2×#117—894no—
226C2×#117—1788no—
227C2×#117—1782no—
228C22×C4⋊C4—21no—
229C22×C4⋊C4—892no—
230C22×C4⋊C4C2×D8911yescharacteristic
231C22×C22⋊C4—21no—
232C22×C22⋊C4—1781no—
233C22×C42—1781no—
234C2×#103—898no—
235C2×#103—1788no—
236C2×C22⋊C8—894no—
237C2×C22⋊C8—1784no—
238#340—898no—
239C25C22⋊D8911yescharacteristic
240C22×Q8—21no—
241C22×Q8—22no—
242C22×Q8—24no—
243C22×Q8—24no—
244C22×Q8C2×Dic8914yes—
245C22×Q8C22×D8912yes—
246C23×C4—24no—
247C23×C4—24no—
248C23×C4—21no—
249C23×C4—21no—
250C23×C4—1782no—
251C23×C4C2×Dic8914yes—
252C23×C4C22⋊D8912yes—
253C23×C4C22⋊D8911yescharacteristic
254C23×C4C22⋊D8914yes—
255C23×C4C22×D8912yes—
256C23×C4C22×D8911yescharacteristic
257C22×C8—894no—
258C22×C8—1784no—
259C22×C8—1784no—
260C22×C8—1784no—
261C22⋊Q8—216no—
262C22⋊Q8—28no—
263C22⋊Q8C2×Dic89116yescomplemented
264#117—17816no—
265#117—17816no—
266C2×C4⋊C4—28no—
267C2×C4⋊C4—24no—
268C2×C4⋊C4—22no—
269C2×C4⋊C4—21no—
270C2×C4⋊C4—898no—
271C2×C4⋊C4—894no—
272C2×C4⋊C4—1784no—
273C2×C4⋊C4—1782no—
274C2×C4⋊C4C2×Dic8914yes—
275C2×C4⋊C4C22×D8912yes—
276C2×C22⋊C4—28no—
277C2×C22⋊C4—24no—
278C2×C22⋊C4—1788no—
279C2×C22⋊C4—1784no—
280C2×C42—1788no—
281C2×C42—1784no—
282#103—17816no—
283C22⋊C8—1788no—
284C24—22no—
285C24—22no—
286C24—24no—
287C24—24no—
288C24C22⋊Dic8914yes—
289C24C2×C22⋊D8912yes—
290C24C2×C22⋊D8911yescharacteristic
291C2×Q8—22no—
292C2×Q8—24no—
293C2×Q8—216no—
294C2×Q8—24no—
295C2×Q8—24no—
296C2×Q8—42no—
297C2×Q8—48no—
298C2×Q8—42no—
299C2×Q8C22×Dic8914yes—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—216no—
303C22×C4—24no—
304C22×C4—216no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—44no—
315C22×C4—3564no—
316C22×C4—3564no—
317C22×C4—1788no—
318C22×C4—1784no—
319C22×C4C22⋊Dic8914yes—
320C22×C4C22⋊Dic8918yes—
321C22×C4C22×Dic8914yes—
322C22×C4C22×Dic8912yes—
323C22×C4D4×D8914yes—
324C22×C4C2×C22⋊D8914yes—
325C22×C4C2×C22⋊D8912yes—
326C22×C4C2×C22⋊D8911yescharacteristic
327C22×C4C2×C22⋊D8912yes—
328C22×C4#1308357314yes—
329C22×C4C23×D8911yescharacteristic
330C2×C8—3568no—
331C2×C8—1784no—
332C2×C8—1784no—
333C2×C8—1784no—
334C4⋊C4—22no—
335C4⋊C4—216no—
336C4⋊C4—24no—
337C4⋊C4—898no—
338C4⋊C4—1788no—
339C4⋊C4—1784no—
340C4⋊C4C22×Dic8914yes—
341C22⋊C4—216no—
342C22⋊C4—17816no—
343C42—17816no—
344C23—24no—
345C23—28no—
346C23—22no—
347C23—22no—
348C23—28no—
349C23—28no—
350C23—24no—
351C23—48no—
352C23—48no—
353C23C2×C22⋊Dic8914yes—
354C23C2×C22⋊Dic8912yes—
355C23#1566798012yes—
356C23#1566799312yes—
357C23#1566803214yes—
358C23#1566804314yes—
359C23C22×C22⋊D8911yescharacteristic
360Q8—28no—
361Q8—48no—
362Q8—44no—
363C2×C4—28no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—216no—
367C2×C4—28no—
368C2×C4—28no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—48no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—48no—
375C2×C4—44no—
376C2×C4—3564no—
377C2×C4—35616no—
378C2×C4—3564no—
379C2×C4—1788no—
380C2×C4C2×C22⋊Dic8914yes—
381C2×C4C2×C22⋊Dic8912yes—
382C2×C4D4×Dic8918yes—
383C2×C4#1566798012yes—
384C2×C4#1566798418yes—
385C2×C4#1566799312yes—
386C2×C4C23×Dic8911yescharacteristic
387C2×C4C2×D4×D8912yes—
388C2×C4C22×C22⋊D8911yescharacteristic
389C2×C4C2×#1308357312yes—
390C8—3564no—
391C22—24no—
392C22—24no—
393C22—24no—
394C22—44no—
395C22—44no—
396C22—416no—
397C22#1915147814yes—
398C22#1915159414yes—
399C22#1915160714yes—
400C22#1915175818yes—
401C22#1915193618yes—
402C22C22×C22⋊Dic8911yescharacteristic
403C22C2×#1566798011yescharacteristic
404C22C2×#1566799311yescharacteristic
405C22C2×#1566803212yes—
406C22C2×#1566804312yes—
407C4—24no—
408C4—44no—
409C4—44no—
410C4—3568no—
411C4#1915147814yes—
412C4C2×D4×Dic8912yes—
413C4C2×#1566798412yes—
414C2—44no—
415C2#2602056518yesdirect product factor
416C2C2×#1915147811yescharacteristic
417C2C2×#1915159411yescharacteristic
418C2C2×#1915160711yescharacteristic
419C2C2×#1915175812yes—
420C2C2×#1915193612yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C22⋊Q8×C89C2
socleC24×C89C2×D4
prime radicalC25×C89D4
cosocleC22×C4×C89C24
hypercenterC22×C22⋊Q8D89
hypocenterC89C2×#1873
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×#15667936C2semidirect
4. #26020565C2direct (N × H)
5. C2×#19151360C2semidirect
15. C2×#15667936C22semidirect
18. #19151360C22semidirect
23. C2×C22⋊Q8×C89C4semidirect
64. C22⋊Q8×C89C2×C4semidirect
205. C2×C89#1873semidirect
217. C89C2×#1873semidirect
223. C2×C22⋊Q8Dic89semidirect
263. C22⋊Q8C2×Dic89semidirect
415. C2#26020565direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679712
C22×#156679362
C22×C22⋊#106234942
#260205652
C2×#191513602
C22×C22⋊Q8×C892
C2×#187389