Finite Group Databasebeta

← C2×#26020422 #36554882

Subgroups — C2×#26020422 #36554882

Order 22784.

1046 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667948C211yesmaximal, characteristic
2C22×#15667947C212yesmaximal
3C2×#19151621C212yesmaximal
4C22×C8×Dic89C211yesmaximal, characteristic
5#26020422C218yesmaximal, direct product factor
6C22×#108×C89C211yesmaximal, characteristic
7C22×#13083558C2212yes—
8C23×#10623494C2211yescharacteristic
9C22×C4×Dic89C2211yescharacteristic
10C2×#15667948—24no—
11C2×#15667948C2214yes—
12C2×#15667947—28no—
13C2×#15667947C2218yes—
14#19151621—24no—
15#19151621C2218yes—
16C2×#15667941—24no—
17C2×C8×Dic89C414yes—
18C2×C8×Dic89C412yes—
19C2×C8×Dic89C412yes—
20C2×C8×Dic89C2214yes—
21C22×M16×C89C2212yes—
22C23×C8×C89C2211yescharacteristic
23C2×#108×C89—24no—
24C2×#108×C89C2214yes—
25C23×Dic89Q812yes—
26C2×#13083558—22no—
27C2×#13083558—24no—
28C2×#13083558—24no—
29C2×#13083558C2314yes—
30C22×#10623494—22no—
31C22×#10623494C2×C412yes—
32C22×#10623494C2×C412yes—
33C22×#10623494D414yes—
34C22×#10623494Q814yes—
35C22×#10623494C2312yes—
36C2×C4×Dic89C2×C412yes—
37C2×C4×Dic89C2×C411yescharacteristic
38C2×C4×Dic89C2×C411yescharacteristic
39C2×C4×Dic89D412yes—
40C2×C4×Dic89D412yes—
41C2×C4×Dic89Q812yes—
42C2×C4×Dic89C2312yes—
43#15667948—28no—
44#15667947—216no—
45#15667941—216no—
46C8×Dic89C2×C418yes—
47C8×Dic89C2×C418yes—
48C23×C4×C89C2311yescharacteristic
49C2×M16×C89—22no—
50C2×M16×C89—24no—
51C2×M16×C89—24no—
52C2×M16×C89C2314yes—
53C22×C8×C89—22no—
54C22×C8×C89C2×C412yes—
55C22×C8×C89C2×C412yes—
56C22×C8×C89D414yes—
57C22×C8×C89Q814yes—
58C22×C8×C89C2312yes—
59#108×C89—28no—
60C22×Dic89—28no—
61C22×Dic89C4⋊C412yes—
62C22×Dic89C4⋊C414yes—
63C22×Dic89C4⋊C412yes—
64C22×Dic89C2×Q814yes—
65#13083558—24no—
66#13083558—24no—
67#13083558—44no—
68C2×#10623494—24no—
69C2×#10623494—44no—
70C2×#10623494C4⋊C418yes—
71C2×#10623494C4⋊C418yes—
72C2×#10623494C22×C414yes—
73C2×#10623494C2×D414yes—
74C2×#10623494C2×Q814yes—
75C4×Dic89C4⋊C412yes—
76C4×Dic89C4⋊C414yes—
77C4×Dic89C4⋊C412yes—
78C4×Dic89C22×C412yes—
79C4×Dic89C22×C412yes—
80C4×Dic89C2×D414yes—
81C24×C89C2×Q811yescharacteristic
82C22×C4×C89C22×C411yescharacteristic
83C22×C4×C89C22×C411yescharacteristic
84C22×C4×C89C2×D412yes—
85C22×C4×C89C2×D412yes—
86C22×C4×C89C2×D411yescharacteristic
87C22×C4×C89C2×D411yescharacteristic
88C22×C4×C89C2×Q811yescharacteristic
89C22×C4×C89C2×Q812yes—
90C22×C4×C89C2×Q812yes—
91C22×C4×C89C2411yescharacteristic
92M16×C89—24no—
93M16×C89—24no—
94M16×C89—44no—
95C2×C8×C89—24no—
96C2×C8×C89—44no—
97C2×C8×C89C4⋊C418yes—
98C2×C8×C89C4⋊C418yes—
99C2×C8×C89C22×C414yes—
100C2×C8×C89C2×D414yes—
101C2×C8×C89C2×Q814yes—
102C23×C89—24no—
103C23×C89C2×C4⋊C411yescharacteristic
104C23×C89C2×C4⋊C411yescharacteristic
105C23×C89C4⋊Q812yes—
106C23×C89C4⋊Q812yes—
107C23×C89C22×Q811yescharacteristic
108C2×C4×C89C2×C4⋊C412yes—
109C2×C4×C89C2×C4⋊C412yes—
110C2×C4×C89C2×C4⋊C411yescharacteristic
111C2×C4×C89C2×C4⋊C411yescharacteristic
112C2×C4×C89C2×C4⋊C412yes—
113C2×C4×C89C2×C4⋊C412yes—
114C2×C4×C89#12712yes—
115C2×C4×C89#12712yes—
116C2×C4×C89C4⋊Q812yes—
117C2×C4×C89C4⋊Q812yes—
118C2×C4×C89C4⋊Q812yes—
119C2×C4×C89C4⋊Q812yes—
120C2×C4×C89C23×C411yescharacteristic
121C2×C4×C89C22×D411yescharacteristic
122C2×C4×C89C22×D411yescharacteristic
123C2×C4×C89C22×D411yescharacteristic
124C2×C4×C89C22×Q811yescharacteristic
125C2×C4×C89C22×Q811yescharacteristic
126C2×Dic89—24no—
127C2×Dic89—28no—
128C2×Dic89—28no—
129C2×Dic89#10818yescomplemented
130C2×Dic89C2×C4⋊C414yes—
131C2×Dic89C2×C4⋊C414yes—
132C8×C89—44no—
133C8×C89C2×C4⋊C418yes—
134#10623494—44no—
135#10623494C2×C4⋊C418yes—
136C22×C89—24no—
137C22×C89—24no—
138C22×C89—22no—
139C22×C89—22no—
140C22×C89#38412yes—
141C22×C89#38412yes—
142C22×C89C2×#10814yes—
143C22×C89C22×C4⋊C411yescharacteristic
144C22×C89C2×C4⋊Q811yescharacteristic
145C22×C89C2×C4⋊Q811yescharacteristic
146C4×C89#38412yes—
147C4×C89#38412yes—
148C4×C89C22×C4⋊C411yescharacteristic
149C4×C89C22×C4⋊C411yescharacteristic
150C4×C89C2×#12711yescharacteristic
151C4×C89C2×C4⋊Q811yescharacteristic
152Dic89—24no—
153Dic89C2×#10818yescomplemented
154C2×#1848—891nomaximal, Sylow
155C2×C89—21no—
156C2×C89—21no—
157C2×C89—22no—
158C2×C89#184814yescomplemented
159C2×C89C2×#38411yescharacteristic
160C2×C89C22×#10812yes—
161C22×#108—892no—
162C22×#108—891no—
163C22×#108D8911yescharacteristic
164C2×#423—892no—
165C22×C4×C8—891no—
166#1848—898no—
167C89C2×#184811yescharacteristic, complemented, Sylow
168C22×M16—892no—
169C22×M16C2×D8912yes—
170C23×C8—891no—
171C23×C8C2×D8911yescharacteristic
172C22×C42—891no—
173C2×#108—24no—
174C2×#108—898no—
175C2×#108—894no—
176C2×#108—1788no—
177C2×#108—1784no—
178C2×#108C2×D8914yes—
179#423—898no—
180#423—1784no—
181C2×C4⋊C8—1784no—
182C2×C4×C8—892no—
183C2×C4×C8—894no—
184C2×C4×C8—892no—
185C2×C4×C8—894no—
186C23×C4—892no—
187C23×C4C22×D8911yescharacteristic
188C2×M16—22no—
189C2×M16—24no—
190C2×M16—24no—
191C2×M16—894no—
192C2×M16—1784no—
193C2×M16—1784no—
194C2×M16—1782no—
195C2×M16C22×D8914yes—
196C22×C8—22no—
197C22×C8—892no—
198C22×C8—892no—
199C22×C8—894no—
200C22×C8—894no—
201C22×C8—892no—
202C22×C8—1782no—
203C22×C8Dic17814yes—
204C22×C8C4×D8912yes—
205C22×C8C4×D8912yes—
206C22×C8C22⋊D8914yes—
207C22×C8C22×D8912yes—
208C2×C42—891no—
209C2×C42—892no—
210C2×C42—891no—
211C2×C42—892no—
212C2×C42—892no—
213C2×C42—892no—
214C2×C42—892no—
215#108—28no—
216#108—17816no—
217#108—1788no—
218C4⋊C8—17816no—
219C4×C8—898no—
220C4×C8—898no—
221C24Q8×D8911yescharacteristic
222C22×C4—892no—
223C22×C4—894no—
224C22×C4—894no—
225C22×C4—892no—
226C22×C4—1788no—
227C22×C4C2×C4×D8911yescharacteristic
228C22×C4C2×C4×D8911yescharacteristic
229C22×C4D4×D8911yescharacteristic
230C22×C4D4×D8912yes—
231C22×C4D4×D8911yescharacteristic
232C22×C4C2×C22⋊D8912yes—
233C22×C4Q8×D8911yescharacteristic
234C22×C4Q8×D8912yes—
235C22×C4C2×Dic17812yes—
236C22×C4C23×D8911yescharacteristic
237M16—24no—
238M16—24no—
239M16—44no—
240M16—3564no—
241M16—1784no—
242M16—1784no—
243C2×C8—24no—
244C2×C8—44no—
245C2×C8—894no—
246C2×C8—894no—
247C2×C8—894no—
248C2×C8—898no—
249C2×C8—898no—
250C2×C8—3564no—
251C2×C8—1784no—
252C2×C8#1308355318yes—
253C2×C8#1308355318yes—
254C2×C8C2×C4×D8914yes—
255C2×C8C2×C22⋊D8914yes—
256C2×C8C2×Dic17814yes—
257C42—892no—
258C42—892no—
259C42—894no—
260C42—892no—
261C42—894no—
262C42—892no—
263C23—24no—
264C23C4⋊C4×D8911yescharacteristic
265C23C4⋊C4×D8911yescharacteristic
266C23#1566801012yes—
267C23#1566801112yes—
268C23C2×Q8×D8911yescharacteristic
269C2×C4—898no—
270C2×C4—894no—
271C2×C4—894no—
272C2×C4—1788no—
273C2×C4—1788no—
274C2×C4—1784no—
275C2×C4C4⋊C4×D8911yescharacteristic
276C2×C4C4⋊C4×D8911yescharacteristic
277C2×C4C4⋊C4×D8912yes—
278C2×C4C4⋊C4×D8912yes—
279C2×C4C2×#1308355312yes—
280C2×C4C2×#1308355312yes—
281C2×C4#1566800812yes—
282C2×C4#1566800812yes—
283C2×C4#1566801012yes—
284C2×C4#1566801112yes—
285C2×C4#1566801112yes—
286C2×C4#1566801112yes—
287C2×C4C22×C4×D8911yescharacteristic
288C2×C4C2×D4×D8911yescharacteristic
289C2×C4C2×D4×D8911yescharacteristic
290C2×C4C22×C22⋊D8911yescharacteristic
291C2×C4C2×Q8×D8911yescharacteristic
292C2×C4C22×Dic17811yescharacteristic
293C8—44no—
294C8—898no—
295C8—3564no—
296C8C2×#1308355318yes—
297C22—22no—
298C22—22no—
299C22—24no—
300C22—24no—
301C22#1915146712yes—
302C22#1915146712yes—
303C22#108×D8914yes—
304C22C2×C4⋊C4×D8911yescharacteristic
305C22C2×#1566801011yescharacteristic
306C22C2×#1566801111yescharacteristic
307C4—898no—
308C4—1784no—
309C4#1915146712yes—
310C4#1915146712yes—
311C4C2×C4⋊C4×D8911yescharacteristic
312C4C22×#1308355311yescharacteristic
313C4C2×#1566800811yescharacteristic
314C4C2×#1566801111yescharacteristic
315C2—21no—
316C2—21no—
317C2—22no—
318C2#2602042214yesdirect product factor
319C2C2×#1915146711yescharacteristic
320C2C2×#108×D8912yes—
subgroupG/H
centerC22×C4D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×#108×C89C2
socleC23×C89C2×C4⋊C4
prime radicalC24×C89C2×Q8
cosocleC22×C4×C89C24
hypercenterC22×#108D89
hypocenterC89C2×#1848
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
5. #26020422C2direct (N × H)
129. C2×Dic89#108semidirect
153. Dic89C2×#108semidirect
158. C2×C89#1848semidirect
167. C89C2×#1848semidirect
318. C2#26020422direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679482
C22×#156679472
C2×#191516212
C22×C8×Dic892
#260204222
C22×#108×C892
C2×#184889