Finite Group Databasebeta

← C2×#26020285 #36554001

Subgroups — C2×#26020285 #36554001

Order 22784.

1662 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667946C211yesmaximal, characteristic, complemented
2C22×#15667944C211yesmaximal, characteristic, complemented
3C2×#19151458C212yesmaximal
4#26020285C218yesmaximal, direct product factor
5C2×#19151361C212yesmaximal, complemented
6C23×M16×C89C211yesmaximal, characteristic
7C22×C4⋊Dic89C2212yes—
8C22×C4⋊Dic89C2212yes—
9C22×C22⋊Dic89—22no—
10C2×#15667946—24no—
11C2×#15667946C2214yescomplemented
12C2×#15667944—24no—
13C2×#15667944C2214yescomplemented
14#19151458—24no—
15#19151458C2218yes—
16C2×#15667919—22no—
17#19151361C2218yescomplemented
18C24×C4×C89C2211yescharacteristic
19C22×M16×C89—24no—
20C22×M16×C89—24no—
21C22×M16×C89C418yescomplemented
22C22×M16×C89C2214yes—
23C23×C8×C89C2211yescharacteristic
24C23×C8×C89C2211yescharacteristic
25C23×Dic89—22no—
26C23×Dic89—22no—
27C2×C4⋊Dic89—24no—
28C2×C4⋊Dic89—24no—
29C2×C4⋊Dic89—22no—
30C2×C4⋊Dic89—22no—
31C2×C4⋊Dic89—24no—
32C2×C4⋊Dic89—24no—
33C2×C4⋊Dic89C2314yes—
34C2×C4⋊Dic89C2314yes—
35C2×C22⋊Dic89—28no—
36C2×C22⋊Dic89—48no—
37#15667946—28no—
38#15667944—28no—
39#15667919—28no—
40C25×C89D411yescharacteristic
41C23×C4×C89—22no—
42C23×C4×C89—22no—
43C23×C4×C89—22no—
44C23×C4×C89—22no—
45C23×C4×C89C2×C414yes—
46C23×C4×C89D411yescharacteristic
47C23×C4×C89D412yes—
48C23×C4×C89Q814yes—
49C23×C4×C89C2312yes—
50C23×C4×C89C2311yescharacteristic
51C2×M16×C89—232no—
52C2×M16×C89—28no—
53C2×M16×C89—28no—
54C2×M16×C89C2×C4116yescomplemented
55C22×C8×C89—22no—
56C22×C8×C89—22no—
57C22×C8×C89C2×C414yes—
58C22×C8×C89C2×C414yes—
59C22×C8×C89D414yes—
60C22×C8×C89D414yes—
61C22×C8×C89C2312yes—
62C22×C8×C89C2312yes—
63C22×Dic89—24no—
64C22×Dic89—24no—
65C22×Dic89—44no—
66C22×Dic89—44no—
67C22×Dic89—44no—
68C22×Dic89—44no—
69C22×Dic89—44no—
70C22×Dic89—44no—
71C4⋊Dic89—24no—
72C4⋊Dic89—24no—
73C4⋊Dic89—24no—
74C4⋊Dic89—24no—
75C4⋊Dic89—44no—
76C4⋊Dic89—44no—
77C22⋊Dic89—416no—
78C24×C89—22no—
79C24×C89—22no—
80C24×C89—24no—
81C24×C89—24no—
82C24×C89C4⋊C414yes—
83C24×C89C2×D412yes—
84C24×C89C2×D411yescharacteristic
85C22×C4×C89—22no—
86C22×C4×C89—22no—
87C22×C4×C89—28no—
88C22×C4×C89—28no—
89C22×C4×C89—24no—
90C22×C4×C89—24no—
91C22×C4×C89—28no—
92C22×C4×C89—28no—
93C22×C4×C89—22no—
94C22×C4×C89—22no—
95C22×C4×C89—22no—
96C22×C4×C89—22no—
97C22×C4×C89C4⋊C414yes—
98C22×C4×C89C4⋊C418yes—
99C22×C4×C89C22×C414yes—
100C22×C4×C89C22×C412yes—
101C22×C4×C89C2×D412yes—
102C22×C4×C89C2×D412yes—
103C22×C4×C89C2×D412yes—
104C22×C4×C89C2×D411yescharacteristic
105C22×C4×C89C2×Q814yes—
106C22×C4×C89C2×Q812yes—
107C22×C4×C89#4112yes—
108C22×C4×C89#4112yes—
109C22×C4×C89C2411yescharacteristic
110M16×C89—232no—
111C2×C8×C89—28no—
112C2×C8×C89—22no—
113C2×C8×C89—22no—
114C2×C8×C89C22⋊C4116yescomplemented
115C2×C8×C89C22×C414yes—
116C2×C8×C89C22×C414yes—
117C2×C8×C89C2×D414yes—
118C2×C8×C89C2×D414yes—
119C23×C89—22no—
120C23×C89—22no—
121C23×C89—24no—
122C23×C89—24no—
123C23×C89—28no—
124C23×C89—216no—
125C23×C89—48no—
126C23×C89—44no—
127C23×C89—44no—
128C23×C89C2×C4⋊C414yes—
129C23×C89C2×C4⋊C412yes—
130C23×C89#12112yes—
131C23×C89#12112yes—
132C23×C89AGL(1,ℤ/8)14yes—
133C23×C89#13714yes—
134C23×C89C22×D411yescharacteristic
135C2×C4×C89—22no—
136C2×C4×C89—22no—
137C2×C4×C89—28no—
138C2×C4×C89—24no—
139C2×C4×C89—24no—
140C2×C4×C89—24no—
141C2×C4×C89—24no—
142C2×C4×C89—216no—
143C2×C4×C89C2×C22⋊C414yes—
144C2×C4×C89C2×C4⋊C414yes—
145C2×C4×C89C2×C4⋊C412yes—
146C2×C4×C89#11714yes—
147C2×C4×C89#12112yes—
148C2×C4×C89#12112yes—
149C2×C4×C89C22⋊Q814yes—
150C2×C4×C89C22⋊Q814yes—
151C2×C4×C89C23×C411yescharacteristic
152C2×C4×C89C22×D411yescharacteristic
153C2×C4×C89C22×D411yescharacteristic
154C2×C4×C89C22×Q811yescharacteristic
155C2×C4×C89C2×#4111yescharacteristic
156C2×C4×C89C2×#4111yescharacteristic
157C2×Dic89—44no—
158C2×Dic89—44no—
159C2×Dic89—44no—
160C2×Dic89—44no—
161C2×Dic89—44no—
162C2×Dic89—44no—
163C2×Dic89—88no—
164C2×Dic89—88no—
165C8×C89—24no—
166C8×C89C2×C22⋊C418yescomplemented
167C22×C89—28no—
168C22×C89—24no—
169C22×C89—416no—
170C22×C89—44no—
171C22×C89—42no—
172C22×C89—42no—
173C22×C89#38014yes—
174C22×C89#42818yes—
175C22×C89#46818yes—
176C22×C89#46914yes—
177C22×C89#47014yes—
178C22×C89C22×C4⋊C411yescharacteristic
179C22×C89C2×#12111yescharacteristic
180C22×C89C2×#12111yescharacteristic
181C22×C89C2×AGL(1,ℤ/8)12yes—
182C22×C89C2×#13712yes—
183C4×C89—24no—
184C4×C89#38014yes—
185C4×C89C22×C22⋊C411yescharacteristic
186C4×C89C2×#11711yescharacteristic
187C4×C89C2×C22⋊Q811yescharacteristic
188C4×C89C2×C22⋊Q811yescharacteristic
189Dic89—84no—
190Dic89—84no—
191C2×#1809—891nomaximal, Sylow
192C2×C89—44no—
193C2×C89#180918yescomplemented
194C2×C89C2×#38011yescharacteristic
195C2×C89C2×#42812yes—
196C2×C89C2×#46812yes—
197C2×C89C2×#46911yescharacteristic
198C2×C89C2×#47011yescharacteristic
199C23×M16D8911yescharacteristic
200C22×#107—891no—
201C22×#106—891no—
202C2×#380—892no—
203#1809—898no—
204C2×#340—892no—
205C89C2×#180911yescharacteristic, complemented, Sylow
206C24×C4C2×D8911yescharacteristic
207C22×M16—24no—
208C22×M16—24no—
209C22×M16Dic8918yescomplemented
210C22×M16C2×D8914yes—
211C23×C8C2×D8911yescharacteristic
212C23×C8C2×D8911yescharacteristic
213C22×C4⋊C4—892no—
214C22×C4⋊C4—892no—
215C22×C22⋊C4—1782no—
216C2×#107—894no—
217C2×#107—1784no—
218C2×#106—894no—
219C2×#106—1784no—
220#380—898no—
221#380—1784no—
222C2×#95—1782no—
223#340—898no—
224C25D35611yescharacteristic
225C23×C4—22no—
226C23×C4—22no—
227C23×C4—22no—
228C23×C4—22no—
229C23×C4—1782no—
230C23×C4—1782no—
231C23×C4Dic17814yes—
232C23×C4D35612yes—
233C23×C4D35611yescharacteristic
234C23×C4C2×Dic8914yes—
235C23×C4C22×D8912yes—
236C23×C4C22×D8911yescharacteristic
237C2×M16—232no—
238C2×M16—28no—
239C2×M16—28no—
240C2×M16C2×Dic89116yescomplemented
241C22×C8—22no—
242C22×C8—22no—
243C22×C8C2×Dic8914yes—
244C22×C8C2×Dic8914yes—
245C22×C8C22⋊D8914yes—
246C22×C8C22⋊D8914yes—
247C22×C8C22×D8912yes—
248C22×C8C22×D8912yes—
249C2×C4⋊C4—894no—
250C2×C4⋊C4—894no—
251C2×C4⋊C4—1782no—
252C2×C4⋊C4—1782no—
253C2×C4⋊C4—1784no—
254C2×C4⋊C4—1784no—
255C2×C4⋊C4—1784no—
256C2×C4⋊C4—1784no—
257C2×C22⋊C4—3568no—
258C2×C22⋊C4—1788no—
259#107—1788no—
260#106—1788no—
261#95—1788no—
262C24—22no—
263C24—22no—
264C24—24no—
265C24—24no—
266C24C4⋊Dic8914yes—
267C24C2×D35612yes—
268C24C2×D35611yescharacteristic
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—28no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—28no—
275C22×C4—28no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—28no—
281C22×C4—3564no—
282C22×C4—3564no—
283C22×C4—3564no—
284C22×C4—3564no—
285C22×C4—3564no—
286C22×C4—3564no—
287C22×C4—1784no—
288C22×C4—1784no—
289C22×C4C4⋊Dic8914yes—
290C22×C4C4⋊Dic8918yes—
291C22×C4C22×Dic8914yes—
292C22×C4C22×Dic8912yes—
293C22×C4C2×C22⋊D8912yes—
294C22×C4C2×C22⋊D8912yes—
295C22×C4C2×D35612yes—
296C22×C4C2×D35611yescharacteristic
297C22×C4C2×Dic17814yes—
298C22×C4C2×Dic17812yes—
299C22×C4#1308357412yes—
300C22×C4#1308357412yes—
301C22×C4C23×D8911yescharacteristic
302M16—232no—
303C2×C8—22no—
304C2×C8—22no—
305C2×C8—28no—
306C2×C8C22⋊Dic89116yescomplemented
307C2×C8C22×Dic8914yes—
308C2×C8C22×Dic8914yes—
309C2×C8C2×C22⋊D8914yes—
310C2×C8C2×C22⋊D8914yes—
311C4⋊C4—3564no—
312C4⋊C4—3564no—
313C4⋊C4—1784no—
314C4⋊C4—1784no—
315C4⋊C4—1784no—
316C4⋊C4—1784no—
317C22⋊C4—35616no—
318C23—24no—
319C23—24no—
320C23—216no—
321C23—28no—
322C23—22no—
323C23—22no—
324C23—48no—
325C23—44no—
326C23—44no—
327C23C2×C4⋊Dic8914yes—
328C23C2×C4⋊Dic8912yes—
329C23#1566798612yes—
330C23#1566798612yes—
331C23#1566804014yes—
332C23#1566804514yes—
333C23C22×D35611yescharacteristic
334C2×C4—28no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—216no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—3564no—
343C2×C4—3564no—
344C2×C4—3564no—
345C2×C4—3564no—
346C2×C4—3564no—
347C2×C4—3564no—
348C2×C4—7128no—
349C2×C4—7128no—
350C2×C4C2×C22⋊Dic8914yes—
351C2×C4C2×C4⋊Dic8914yes—
352C2×C4C2×C4⋊Dic8912yes—
353C2×C4#1566797114yes—
354C2×C4#1566798612yes—
355C2×C4#1566798612yes—
356C2×C4#1566799114yes—
357C2×C4#1566799114yes—
358C2×C4C23×Dic8911yescharacteristic
359C2×C4C22×C22⋊D8911yescharacteristic
360C2×C4C22×C22⋊D8911yescharacteristic
361C2×C4C22×Dic17811yescharacteristic
362C2×C4C2×#1308357411yescharacteristic
363C2×C4C2×#1308357411yescharacteristic
364C8—24no—
365C8C2×C22⋊Dic8918yescomplemented
366C22—28no—
367C22—24no—
368C22—44no—
369C22—42no—
370C22—42no—
371C22—416no—
372C22#1915145814yes—
373C22#1915164018yes—
374C22#1915184418yes—
375C22#1915185114yes—
376C22#1915185614yes—
377C22C22×C4⋊Dic8911yescharacteristic
378C22C2×#1566798611yescharacteristic
379C22C2×#1566798611yescharacteristic
380C22C2×#1566804012yes—
381C22C2×#1566804512yes—
382C4—24no—
383C4—7124no—
384C4—7124no—
385C4#1915145814yes—
386C4C22×C22⋊Dic8911yescharacteristic
387C4C2×#1566797111yescharacteristic
388C4C2×#1566799111yescharacteristic
389C4C2×#1566799111yescharacteristic
390C2—44no—
391C2#2602028518yesdirect product factor
392C2C2×#1915145811yescharacteristic
393C2C2×#1915164012yes—
394C2C2×#1915184412yes—
395C2C2×#1915185111yescharacteristic
396C2C2×#1915185611yescharacteristic
subgroupG/H
centerC24C2×D356
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC23×M16×C89C2
socleC24×C89C2×D4
prime radicalC25×C89D4
cosocleC22×C4×C89C24
hypercenterC23×M16D89
hypocenterC89C2×#1809
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C24×C4 ◁ C23×M16

Complements

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

NH ≅ G/Ntype
1. C22×#15667946C2semidirect
2. C22×#15667944C2semidirect
4. #26020285C2direct (N × H)
5. C2×#19151361C2semidirect
11. C2×#15667946C22semidirect
13. C2×#15667944C22semidirect
17. #19151361C22semidirect
21. C22×M16×C89C4semidirect
54. C2×M16×C89C2×C4semidirect
114. C2×C8×C89C22⋊C4semidirect
166. C8×C89C2×C22⋊C4semidirect
193. C2×C89#1809semidirect
205. C89C2×#1809semidirect
209. C22×M16Dic89semidirect
240. C2×M16C2×Dic89semidirect
306. C2×C8C22⋊Dic89semidirect
365. C8C2×C22⋊Dic89semidirect
391. C2#26020285direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679462
C22×#156679442
C2×#191514582
#260202852
C2×#191513612
C23×M16×C892
C2×#180989