Finite Group Databasebeta

← C2×#26021677 #36583249

Subgroups — C2×#26021677 #36583249

Order 22784.

1270 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667946C211yesmaximal, characteristic, complemented
2C22×#15667924C211yesmaximal, characteristic
3C2×#19151455C212yesmaximal
4#26021677C218yesmaximal, direct product factor
5C2×#19151360C212yesmaximal, complemented
6C2×#340×C89C211yesmaximal, characteristic, complemented
7C23×C4×D89C2211yescharacteristic
8C23×#10623494C2211yescharacteristic
9C22×C4⋊Dic89C2212yes—
10C22×#13083551—22no—
11C2×#15667946—24no—
12C2×#15667946C2214yescomplemented
13C2×#15667924—24no—
14C2×#15667924C2214yes—
15#19151455—24no—
16#19151455C2218yes—
17C2×#15667919—22no—
18#19151360C2218yescomplemented
19C23×C8×C89C2211yescharacteristic
20C22×C4⋊C4×C89C2212yes—
21#340×C89C2214yescomplemented
22C24×D89D411yescharacteristic
23C23×Dic89—22no—
24C23×Dic89D411yescharacteristic
25C22×C4×D89—22no—
26C22×C4×D89—24no—
27C22×C4×D89—24no—
28C22×C4×D89—22no—
29C22×C4×D89D412yes—
30C22×C4×D89C2312yes—
31C22×#10623494—22no—
32C22×#10623494—24no—
33C22×#10623494C2312yes—
34C2×C4⋊Dic89—24no—
35C2×C4⋊Dic89—22no—
36C2×C4⋊Dic89—24no—
37C2×C4⋊Dic89C2314yes—
38C2×#13083551—28no—
39C2×#13083551—48no—
40#15667946—28no—
41#15667924—28no—
42#15667919—28no—
43C23×C4×C89—22no—
44C23×C4×C89C2311yescharacteristic
45C22×C8×C89—24no—
46C22×C8×C89D414yes—
47C22×C8×C89C2312yes—
48C2×C4⋊C4×C89—24no—
49C2×C4⋊C4×C89—24no—
50C2×C4⋊C4×C89—22no—
51C2×C4⋊C4×C89C2314yes—
52C23×D89—22no—
53C23×D89—24no—
54C23×D89—22no—
55C23×D89—24no—
56C23×D89D814yes—
57C23×D89C2×D412yes—
58C22×Dic89—22no—
59C22×Dic89—24no—
60C22×Dic89—24no—
61C22×Dic89—44no—
62C22×Dic89—44no—
63C22×Dic89—44no—
64C22×Dic89C2×D412yes—
65C2×C4×D89—24no—
66C2×C4×D89—28no—
67C2×C4×D89—22no—
68C2×C4×D89—24no—
69C2×C4×D89—24no—
70C2×C4×D89—22no—
71C2×C4×D89—44no—
72C2×C4×D89—44no—
73C2×C4×D89—48no—
74C2×#10623494—22no—
75C2×#10623494—24no—
76C2×#10623494—44no—
77C4⋊Dic89—24no—
78C4⋊Dic89—24no—
79C4⋊Dic89—44no—
80#13083551—416no—
81C24×C89C2×D411yescharacteristic
82C22×C4×C89—24no—
83C22×C4×C89—44no—
84C22×C4×C89—44no—
85C22×C4×C89—44no—
86C22×C4×C89C2×D411yescharacteristic
87C22×C4×C89C2×D412yes—
88C22×C4×C89#4112yes—
89C22×C4×C89#4114yes—
90C22×C4×C89#4114yes—
91C22×C4×C89C2411yescharacteristic
92C2×C8×C89—28no—
93C2×C8×C89—24no—
94C2×C8×C89C2×D414yes—
95C4⋊C4×C89—24no—
96C4⋊C4×C89—24no—
97C4⋊C4×C89—44no—
98C23×C89#12112yes—
99C23×C89#12314yes—
100C23×C89C2×D812yes—
101C23×C89#13512yes—
102C23×C89#13714yes—
103C23×C89C22×D411yescharacteristic
104C22×D89—22no—
105C22×D89—24no—
106C22×D89—22no—
107C22×D89—24no—
108C22×D89—28no—
109C22×D89—216no—
110C22×D89—44no—
111C22×D89—44no—
112C22×D89—48no—
113C22×D89C2×D814yes—
114C2×C4×C89—44no—
115C2×C4×C89—44no—
116C2×C4×C89—44no—
117C2×C4×C89—88no—
118C2×C4×C89#12112yes—
119C2×C4×C89#12314yes—
120C2×C4×C89#12314yes—
121C2×C4×C89#12414yes—
122C2×C4×C89#12618yes—
123C2×C4×C89C22×D411yescharacteristic
124C2×C4×C89C2×#4112yes—
125C2×C4×C89C2×#4112yes—
126C2×C4×C89C2×#4111yescharacteristic
127C2×Dic89—22no—
128C2×Dic89—24no—
129C2×Dic89—44no—
130C2×Dic89—44no—
131C2×Dic89—44no—
132C2×Dic89—44no—
133C2×Dic89—88no—
134C4×D89—42no—
135C4×D89—42no—
136C4×D89—44no—
137C4×D89—48no—
138C8×C89—24no—
139#10623494—42no—
140C22×C89#39714yes—
141C22×C89#46614yes—
142C22×C89#47014yes—
143C22×C89#48018yes—
144C22×C89#48518yes—
145C22×C89C2×#12111yescharacteristic
146C22×C89C2×#12312yes—
147C22×C89C22×D811yescharacteristic
148C22×C89C2×#13511yescharacteristic
149C22×C89C2×#13712yes—
150C2×D89—28no—
151C2×D89—24no—
152C2×D89—44no—
153C2×D89—416no—
154C2×D89—42no—
155C2×D89—42no—
156C4×C89—84no—
157C4×C89#39714yes—
158C4×C89C2×#12311yescharacteristic
159C4×C89C2×#12411yescharacteristic
160C4×C89C2×#12612yes—
161Dic89—42no—
162Dic89—84no—
163C2×#2075—891nomaximal, Sylow
164C2×C89#207518yescomplemented
165C2×C89C2×#39711yescharacteristic
166C2×C89C2×#46611yescharacteristic
167C2×C89C2×#47011yescharacteristic
168C2×C89C2×#48012yes—
169C2×C89C2×#48512yes—
170D89—44no—
171C22×#107—891no—
172C22×C22⋊C8—891no—
173C2×#380—892no—
174#2075—898no—
175C2×#340—892no—
176C2×#340D8911yescharacteristic, complemented
177C89C2×#207511yescharacteristic, complemented, Sylow
178C24×C4—891no—
179C23×C8—891no—
180C23×C8C2×D8911yescharacteristic
181C22×C4⋊C4—892no—
182C22×C4⋊C4C2×D8912yes—
183C22×C22⋊C4—1782no—
184C2×#107—894no—
185C2×#107—1784no—
186C2×C22⋊C8—894no—
187C2×C22⋊C8—1784no—
188#380—898no—
189#380—1784no—
190C2×#95—1782no—
191#340—898no—
192#340C2×D8914yescomplemented
193C25—891no—
194C23×C4—22no—
195C23×C4—891no—
196C23×C4—892no—
197C23×C4—892no—
198C23×C4—1782no—
199C23×C4—1782no—
200C23×C4—1784no—
201C23×C4—1784no—
202C23×C4—1782no—
203C23×C4C22×D8911yescharacteristic
204C22×C8—24no—
205C22×C8—892no—
206C22×C8—1782no—
207C22×C8—1784no—
208C22×C8D35614yes—
209C22×C8C22×D8912yes—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—894no—
214C2×C4⋊C4—1782no—
215C2×C4⋊C4—1784no—
216C2×C4⋊C4—1784no—
217C2×C4⋊C4C22×D8914yes—
218C2×C22⋊C4—3568no—
219C2×C22⋊C4—1788no—
220#107—1788no—
221C22⋊C8—1788no—
222#95—1788no—
223C24—894no—
224C24—892no—
225C24—1782no—
226C24—1784no—
227C24—1782no—
228C24—1784no—
229C24D4×D8911yescharacteristic
230C22×C4—24no—
231C22×C4—44no—
232C22×C4—44no—
233C22×C4—44no—
234C22×C4—892no—
235C22×C4—3564no—
236C22×C4—3564no—
237C22×C4—3568no—
238C22×C4—3564no—
239C22×C4—3564no—
240C22×C4—3564no—
241C22×C4—1784no—
242C22×C4—1782no—
243C22×C4—1784no—
244C22×C4—1784no—
245C22×C4—1788no—
246C22×C4—1782no—
247C22×C4—1784no—
248C22×C4—1784no—
249C22×C4—1782no—
250C22×C4D4×D8911yescharacteristic
251C22×C4C2×D35612yes—
252C22×C4#1308357314yes—
253C22×C4#1308357414yes—
254C22×C4#1308357512yes—
255C22×C4C23×D8911yescharacteristic
256C2×C8—28no—
257C2×C8—24no—
258C2×C8—3564no—
259C2×C8—1782no—
260C2×C8—1784no—
261C2×C8C2×D35614yes—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—44no—
265C4⋊C4—3564no—
266C4⋊C4—1784no—
267C4⋊C4—1784no—
268C22⋊C4—35616no—
269C23—894no—
270C23—3568no—
271C23—3564no—
272C23—3564no—
273C23—1784no—
274C23—17816no—
275C23—1788no—
276C23—1782no—
277C23—1784no—
278C23—1782no—
279C23#1566798712yes—
280C23#1566799414yes—
281C23D8×D8912yes—
282C23#1566803512yes—
283C23#1566804114yes—
284C23C2×D4×D8911yescharacteristic
285C2×C4—44no—
286C2×C4—44no—
287C2×C4—44no—
288C2×C4—88no—
289C2×C4—3564no—
290C2×C4—3568no—
291C2×C4—3562no—
292C2×C4—3562no—
293C2×C4—3564no—
294C2×C4—3564no—
295C2×C4—3564no—
296C2×C4—3564no—
297C2×C4—1782no—
298C2×C4—1784no—
299C2×C4—7128no—
300C2×C4#1566798712yes—
301C2×C4#1566799414yes—
302C2×C4#1566799614yes—
303C2×C4#1566800014yes—
304C2×C4#1566800718yes—
305C2×C4C22×D35611yescharacteristic
306C2×C4C2×#1308357312yes—
307C2×C4C2×#1308357412yes—
308C2×C4C2×#1308357511yescharacteristic
309C8—24no—
310C8—3562no—
311C22—3562no—
312C22—35616no—
313C22—3562no—
314C22—3564no—
315C22—1788no—
316C22—1784no—
317C22#1915152514yes—
318C22#1915183514yes—
319C22#1915185714yes—
320C22#1915191018yes—
321C22#1915193818yes—
322C22C2×#1566798711yescharacteristic
323C22C2×#1566799412yes—
324C22C2×D8×D8911yescharacteristic
325C22C2×#1566803511yescharacteristic
326C22C2×#1566804112yes—
327C4—84no—
328C4—3562no—
329C4—7124no—
330C4#1915152514yes—
331C4C2×#1566799611yescharacteristic
332C4C2×#1566800011yescharacteristic
333C4C2×#1566800712yes—
334C2—3564no—
335C2#2602167718yesdirect product factor
336C2C2×#1915152511yescharacteristic
337C2C2×#1915183511yescharacteristic
338C2C2×#1915185711yescharacteristic
339C2C2×#1915191012yes—
340C2C2×#1915193812yes—
subgroupG/H
centerC24D4×D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#340×C89C2
socleC24×C89C2×D4
prime radicalC24×D89D4
hypercenterC2×#340D89
hypocenterC89C2×#2075
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
1. C22×#15667946C2semidirect
4. #26021677C2direct (N × H)
5. C2×#19151360C2semidirect
6. C2×#340×C89C2semidirect
12. C2×#15667946C22semidirect
18. #19151360C22semidirect
21. #340×C89C22semidirect
164. C2×C89#2075semidirect
176. C2×#340D89semidirect
177. C89C2×#2075semidirect
192. #340C2×D89semidirect
335. C2#26021677direct (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×#156679242
C2×#191514552
#260216772
C2×#191513602
C2×#340×C892
C2×#207589