Finite Group Databasebeta

← C2×#26022830 #36712978

Subgroups — C2×#26022830 #36712978

Order 22784.

8142 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊Dic89C212yesmaximal, complemented
2#26022830C2116yesmaximal, direct product factor
3C2×#19151478C218yesmaximal, complemented
4C2×#19151461C212yesmaximal, complemented
5C2×#19151454C212yesmaximal, complemented
6C24×D4×C89C211yesmaximal, characteristic
7C24×Dic89C2214yescomplemented
8C22×C22⋊Dic89—216no—
9C22×C22⋊Dic89C2214yes—
10C22×C22⋊Dic89C2214yescomplemented
11C22×C22⋊Dic89C2218yescomplemented
12C22×C22⋊Dic89C22116yescomplemented
13#19151478C22164yescomplemented
14#19151461C22116yescomplemented
15#19151454C22116yescomplemented
16C2×#15667919C2218yescomplemented
17C26×C89C2211yescharacteristic
18C26×C89C2211yescharacteristic
19C23×D4×C89—216no—
20C23×D4×C89C4116yescomplemented
21C23×D4×C89C2214yes—
22C23×D4×C89C2218yes—
23C24×C4×C89C2211yescharacteristic
24C23×Dic89—216no—
25C23×Dic89—416no—
26C23×Dic89C2318yes—
27C23×Dic89C23116yescomplemented
28C2×C22⋊Dic89—216no—
29C2×C22⋊Dic89—216no—
30C2×C22⋊Dic89—264no—
31C2×C22⋊Dic89—416no—
32C2×C22⋊Dic89C23116yes—
33C2×C22⋊Dic89C23116yescomplemented
34C2×C22⋊Dic89C23132yescomplemented
35#15667919C23132yescomplemented
36C25×C89—28no—
37C25×C89—48no—
38C25×C89—48no—
39C25×C89C2×C418yes—
40C25×C89C2×C418yescomplemented
41C25×C89D4116yes—
42C25×C89C2312yes—
43C25×C89C2312yes—
44C25×C89C2311yescharacteristic
45C25×C89C2314yes—
46C25×C89C2314yes—
47C22×D4×C89—2128no—
48C22×D4×C89—216no—
49C22×D4×C89—216no—
50C22×D4×C89—264no—
51C22×D4×C89C2×C4132yescomplemented
52C22×D4×C89C2×C4164yescomplemented
53C22×D4×C89C23116yes—
54C23×C4×C89—28no—
55C23×C4×C89C2×C418yescomplemented
56C23×C4×C89C2312yes—
57C23×C4×C89C2314yes—
58C22×Dic89—216no—
59C22×Dic89—232no—
60C22×Dic89—232no—
61C22×Dic89—432no—
62C22×Dic89—464no—
63C22×Dic89C24116yes—
64C22⋊Dic89—232no—
65C22⋊Dic89—232no—
66C22⋊Dic89—432no—
67C24×C89—216no—
68C24×C89—28no—
69C24×C89—232no—
70C24×C89—28no—
71C24×C89—216no—
72C24×C89—216no—
73C24×C89—432no—
74C24×C89—432no—
75C24×C89—464no—
76C24×C89—416no—
77C24×C89—416no—
78C24×C89—464no—
79C24×C89C22⋊C4164yescomplemented
80C24×C89C22×C418yes—
81C24×C89C22×C414yes—
82C24×C89C22×C418yes—
83C24×C89C22×C4116yes—
84C24×C89C22×C4116yescomplemented
85C24×C89C2×D418yes—
86C24×C89C2×D418yes—
87C24×C89C2×D418yes—
88C24×C89C2×D4132yes—
89C24×C89C2414yes—
90C24×C89C2414yes—
91C24×C89C2412yes—
92C24×C89C2411yescharacteristic
93C2×D4×C89—2128no—
94C2×D4×C89—2256no—
95C2×D4×C89—232no—
96C2×D4×C89—232no—
97C2×D4×C89C22×C4164yescomplemented
98C22×C4×C89—232no—
99C22×C4×C89—28no—
100C22×C4×C89—216no—
101C22×C4×C89C22×C418yes—
102C22×C4×C89C22×C4116yescomplemented
103C22×C4×C89C2414yes—
104C23×C89—216no—
105C23×C89—232no—
106C23×C89—232no—
107C23×C89—232no—
108C23×C89—232no—
109C23×C89—28no—
110C23×C89—216no—
111C23×C89—216no—
112C23×C89—232no—
113C23×C89—232no—
114C23×C89—28no—
115C23×C89—216no—
116C23×C89—4128no—
117C23×C89—432no—
118C23×C89—432no—
119C23×C89—464no—
120C23×C89—4128no—
121C23×C89—464no—
122C23×C89—432no—
123C23×C89C2×C22⋊C4116yes—
124C23×C89C2×C22⋊C4132yes—
125C23×C89C2×C22⋊C4164yescomplemented
126C23×C89C23×C418yes—
127C23×C89C23×C414yes—
128C23×C89C23×C418yes—
129C23×C89C23×C412yes—
130C23×C89C22×D418yes—
131C23×C89C22×D418yes—
132C23×C89C22×D418yes—
133C23×C89C22×D414yes—
134C23×C89H(5,𝔽2)18yes—
135C23×C89C2511yescharacteristic
136D4×C89—2128no—
137C2×C4×C89—216no—
138C2×C4×C89—232no—
139C2×C4×C89—28no—
140C2×C4×C89C23×C418yes—
141C2×Dic89—216no—
142C2×Dic89—232no—
143C2×Dic89—464no—
144C2×Dic89—432no—
145C22×C89—232no—
146C22×C89—264no—
147C22×C89—28no—
148C22×C89—216no—
149C22×C89—216no—
150C22×C89—216no—
151C22×C89—216no—
152C22×C89—28no—
153C22×C89—216no—
154C22×C89—464no—
155C22×C89—464no—
156C22×C89—432no—
157C22×C89—416no—
158C22×C89C22×C22⋊C418yes—
159C22×C89C22×C22⋊C4116yes—
160C22×C89C22×C22⋊C414yes—
161C22×C89#51818yes—
162C22×C89#534116yes—
163C22×C89C24×C411yescharacteristic
164C22×C89C23×D412yes—
165C22×C89C2×H(5,𝔽2)14yes—
166C4×C89—28no—
167Dic89—416no—
168C2×#2308—891nomaximal, Sylow
169C2×C89—28no—
170C2×C89—216no—
171C2×C89—48no—
172C2×C89#230818yescomplemented
173C2×C89C23×C22⋊C411yescharacteristic
174C2×C89C2×#51812yes—
175C2×C89C2×#53414yes—
176C24×D4D8911yescharacteristic
177C23×C22⋊C4—892no—
178#2308—8916no—
179C2×#386—898no—
180C2×#381—892no—
181C2×#379—892no—
182C89C2×#230811yescharacteristic, complemented, Sylow
183C26C2×D8911yescharacteristic
184C26C2×D8911yescharacteristic
185C23×D4—216no—
186C23×D4Dic89116yescomplemented
187C23×D4C2×D8918yes—
188C23×D4C2×D8914yes—
189C24×C4—894no—
190C24×C4C2×D8911yescharacteristic
191C22×C22⋊C4—898no—
192C22×C22⋊C4—8916no—
193C22×C22⋊C4—894no—
194C22×C22⋊C4—894no—
195C22×C22⋊C4—17816no—
196#386—8964no—
197#381—8916no—
198#379—8916no—
199C2×#95—898no—
200C25—28no—
201C25—48no—
202C25—48no—
203C25C2×Dic8918yes—
204C25C2×Dic8918yescomplemented
205C25C22⋊D89116yes—
206C25C22×D8912yes—
207C25C22×D8911yescharacteristic
208C25C22×D8912yes—
209C25C22×D8914yes—
210C25C22×D8914yes—
211C22×D4—2128no—
212C22×D4—216no—
213C22×D4—216no—
214C22×D4—264no—
215C22×D4C2×Dic89132yescomplemented
216C22×D4C2×Dic89164yescomplemented
217C22×D4C22×D89116yes—
218C23×C4—28no—
219C23×C4—8916no—
220C23×C4—898no—
221C23×C4—35616no—
222C23×C4—17816no—
223C23×C4C2×Dic8918yescomplemented
224C23×C4C22×D8912yes—
225C23×C4C22×D8914yes—
226C2×C22⋊C4—8932no—
227C2×C22⋊C4—8916no—
228C2×C22⋊C4—8916no—
229C2×C22⋊C4—35616no—
230C2×C22⋊C4—17816no—
231C2×C22⋊C4—17816no—
232C2×C22⋊C4—17864no—
233#95—8932no—
234C24—216no—
235C24—28no—
236C24—28no—
237C24—216no—
238C24—216no—
239C24—232no—
240C24—432no—
241C24—432no—
242C24—464no—
243C24—416no—
244C24—416no—
245C24—464no—
246C24C22⋊Dic89164yescomplemented
247C24C22×Dic8918yes—
248C24C22×Dic8914yes—
249C24C22×Dic8918yes—
250C24C22×Dic89116yes—
251C24C22×Dic89116yescomplemented
252C24C2×C22⋊D8918yes—
253C24C2×C22⋊D8918yes—
254C24C2×C22⋊D8918yes—
255C24C2×C22⋊D89132yes—
256C24C23×D8914yes—
257C24C23×D8912yes—
258C24C23×D8914yes—
259C24C23×D8911yescharacteristic
260C2×D4—232no—
261C2×D4—232no—
262C2×D4—2128no—
263C2×D4—2256no—
264C2×D4C22×Dic89164yescomplemented
265C22×C4—28no—
266C22×C4—216no—
267C22×C4—232no—
268C22×C4—8916no—
269C22×C4—35664no—
270C22×C4—35632no—
271C22×C4—17832no—
272C22×C4—17816no—
273C22×C4—17832no—
274C22×C4C22×Dic8918yes—
275C22×C4C22×Dic89116yescomplemented
276C22×C4C23×D8914yes—
277C22⋊C4—35632no—
278C22⋊C4—17832no—
279C22⋊C4—17832no—
280C23—232no—
281C23—232no—
282C23—232no—
283C23—216no—
284C23—28no—
285C23—216no—
286C23—232no—
287C23—28no—
288C23—216no—
289C23—216no—
290C23—232no—
291C23—232no—
292C23—4128no—
293C23—432no—
294C23—432no—
295C23—464no—
296C23—464no—
297C23—4128no—
298C23—432no—
299C23C2×C22⋊Dic89116yes—
300C23C2×C22⋊Dic89132yes—
301C23C2×C22⋊Dic89164yescomplemented
302C23C23×Dic8918yes—
303C23C23×Dic8914yes—
304C23C23×Dic8918yes—
305C23C23×Dic8912yes—
306C23C22×C22⋊D8918yes—
307C23C22×C22⋊D8918yes—
308C23C22×C22⋊D8918yes—
309C23C22×C22⋊D8914yes—
310C23#1566805718yes—
311C23C24×D8911yescharacteristic
312D4—2128no—
313C2×C4—28no—
314C2×C4—216no—
315C2×C4—232no—
316C2×C4—35664no—
317C2×C4—35632no—
318C2×C4—17816no—
319C2×C4—17832no—
320C2×C4C23×Dic8918yes—
321C22—28no—
322C22—216no—
323C22—216no—
324C22—216no—
325C22—216no—
326C22—232no—
327C22—264no—
328C22—28no—
329C22—216no—
330C22—464no—
331C22—464no—
332C22—416no—
333C22—432no—
334C22C22×C22⋊Dic8918yes—
335C22C22×C22⋊Dic89116yes—
336C22C22×C22⋊Dic8914yes—
337C22#1915207318yes—
338C22#19152157116yes—
339C22C24×Dic8911yescharacteristic
340C22C23×C22⋊D8912yes—
341C22C2×#1566805714yes—
342C4—28no—
343C4—35616no—
344C2—28no—
345C2—216no—
346C2—48no—
347C2#2602283018yesdirect product factor
348C2C23×C22⋊Dic8911yescharacteristic
349C2C2×#1915207312yes—
350C2C2×#1915215714yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
Fitting, prime radicalC24×D4×C89C2
socleC24×C89C24
cosocleC23×C89C25
hypercenterC24×D4D89
hypocenterC89C2×#2308
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C24×D4

Complements

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

NH ≅ G/Ntype
1. C23×C22⋊Dic89C2semidirect
2. #26022830C2direct (N × H)
3. C2×#19151478C2semidirect
4. C2×#19151461C2semidirect
5. C2×#19151454C2semidirect
7. C24×Dic89C22semidirect
10. C22×C22⋊Dic89C22semidirect
11. C22×C22⋊Dic89C22semidirect
12. C22×C22⋊Dic89C22semidirect
13. #19151478C22semidirect
14. #19151461C22semidirect
15. #19151454C22semidirect
16. C2×#15667919C22semidirect
20. C23×D4×C89C4semidirect
27. C23×Dic89C23semidirect
33. C2×C22⋊Dic89C23semidirect
34. C2×C22⋊Dic89C23semidirect
35. #15667919C23semidirect
40. C25×C89C2×C4semidirect
51. C22×D4×C89C2×C4semidirect
52. C22×D4×C89C2×C4semidirect
55. C23×C4×C89C2×C4semidirect
79. C24×C89C22⋊C4semidirect
84. C24×C89C22×C4semidirect
97. C2×D4×C89C22×C4semidirect
102. C22×C4×C89C22×C4semidirect
125. C23×C89C2×C22⋊C4semidirect
172. C2×C89#2308semidirect
182. C89C2×#2308semidirect
186. C23×D4Dic89semidirect
204. C25C2×Dic89semidirect
215. C22×D4C2×Dic89semidirect
216. C22×D4C2×Dic89semidirect
223. C23×C4C2×Dic89semidirect
246. C24C22⋊Dic89semidirect
251. C24C22×Dic89semidirect
264. C2×D4C22×Dic89semidirect
275. C22×C4C22×Dic89semidirect
301. C23C2×C22⋊Dic89semidirect
347. C2#26022830direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊Dic892
#260228302
C2×#191514782
C2×#191514612
C2×#191514542
C24×D4×C892
C2×#230889