Finite Group Databasebeta

← C2×#26021124 #36558259

Subgroups — C2×#26021124 #36558259

Order 22784.

1574 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667944C211yesmaximal, characteristic
2C22×#15667936C212yesmaximal
3C22×#15667922C211yesmaximal, characteristic
4C2×#19151505C212yesmaximal
5#26021124C218yesmaximal, direct product factor
6C23×Q16×C89C211yesmaximal, characteristic
7C23×#10623494C2211yescharacteristic
8C22×C4⋊Dic89C2212yes—
9C22×C4×Dic89C2211yescharacteristic
10C2×#15667944—24no—
11C2×#15667944C2214yes—
12C2×#15667936—28no—
13C2×#15667936C2218yes—
14C2×#15667922—24no—
15C2×#15667922C2214yes—
16#19151505—24no—
17#19151505C2218yes—
18C2×#15667919—24no—
19C23×Q8×C89C2212yes—
20C22×Q16×C89—24no—
21C22×Q16×C89—24no—
22C22×Q16×C89C418yescomplemented
23C22×Q16×C89C2214yes—
24C23×C8×C89C2211yescharacteristic
25C23×Dic89—22no—
26C23×Dic89D412yes—
27C22×#10623494—22no—
28C22×#10623494—22no—
29C22×#10623494D414yes—
30C22×#10623494C2312yes—
31C2×C4⋊Dic89—24no—
32C2×C4⋊Dic89—24no—
33C2×C4⋊Dic89—22no—
34C2×C4⋊Dic89C2314yes—
35C2×C4×Dic89—22no—
36C2×C4×Dic89—22no—
37C2×C4×Dic89D412yes—
38C2×C4×Dic89C2312yes—
39#15667944—28no—
40#15667936—216no—
41#15667922—28no—
42#15667919—216no—
43C22×Q8×C89—22no—
44C22×Q8×C89—24no—
45C22×Q8×C89—24no—
46C22×Q8×C89—24no—
47C22×Q8×C89—24no—
48C22×Q8×C89—24no—
49C22×Q8×C89C2×C418yes—
50C22×Q8×C89C2314yes—
51C23×C4×C89—22no—
52C23×C4×C89C2311yescharacteristic
53C2×Q16×C89—232no—
54C2×Q16×C89—28no—
55C2×Q16×C89—28no—
56C2×Q16×C89C2×C4116yescomplemented
57C22×C8×C89C2×C414yes—
58C22×C8×C89D414yes—
59C22×C8×C89D414yes—
60C22×C8×C89C2312yes—
61C22×Dic89—24no—
62C22×Dic89—28no—
63C22×Dic89—24no—
64C22×Dic89—44no—
65C22×Dic89—48no—
66C22×Dic89C2×D414yes—
67C2×#10623494—28no—
68C2×#10623494—22no—
69C2×#10623494—22no—
70C2×#10623494C2×D414yes—
71C4⋊Dic89—24no—
72C4⋊Dic89—24no—
73C4⋊Dic89—44no—
74C4×Dic89—24no—
75C4×Dic89—22no—
76C4×Dic89—22no—
77C24×C89C2×D411yescharacteristic
78C2×Q8×C89—28no—
79C2×Q8×C89—24no—
80C2×Q8×C89—216no—
81C2×Q8×C89—216no—
82C2×Q8×C89—24no—
83C2×Q8×C89—24no—
84C2×Q8×C89—24no—
85C2×Q8×C89—24no—
86C2×Q8×C89—44no—
87C2×Q8×C89—48no—
88C2×Q8×C89—48no—
89C2×Q8×C89—44no—
90C2×Q8×C89C22×C418yes—
91C22×C4×C89—28no—
92C22×C4×C89—24no—
93C22×C4×C89—44no—
94C22×C4×C89—44no—
95C22×C4×C89C22×C412yes—
96C22×C4×C89C2×D412yes—
97C22×C4×C89C2×D412yes—
98C22×C4×C89C2×D411yescharacteristic
99C22×C4×C89C2×D412yes—
100C22×C4×C89#4112yes—
101C22×C4×C89#4112yes—
102C22×C4×C89C2411yescharacteristic
103Q16×C89—232no—
104C2×C8×C89C22⋊C4116yes—
105C2×C8×C89C22×C414yes—
106C2×C8×C89C2×D414yes—
107C2×C8×C89C2×D414yes—
108C23×C89C4×D412yes—
109C23×C89#12112yes—
110C23×C89#12712yes—
111C23×C89#13718yes—
112C23×C89C22×D411yescharacteristic
113Q8×C89—28no—
114Q8×C89—28no—
115Q8×C89—44no—
116Q8×C89—44no—
117Q8×C89—416no—
118C2×C4×C89—28no—
119C2×C4×C89—44no—
120C2×C4×C89—44no—
121C2×C4×C89—416no—
122C2×C4×C89C2×C22⋊C414yes—
123C2×C4×C89C4×D414yes—
124C2×C4×C89C4×D412yes—
125C2×C4×C89#12114yes—
126C2×C4×C89#12112yes—
127C2×C4×C89#12414yes—
128C2×C4×C89#12712yes—
129C2×C4×C89C23×C411yescharacteristic
130C2×C4×C89C22×D411yescharacteristic
131C2×C4×C89C22×D411yescharacteristic
132C2×C4×C89C22×D411yescharacteristic
133C2×C4×C89C2×#4111yescharacteristic
134C2×C4×C89C2×#4111yescharacteristic
135C2×Dic89—24no—
136C2×Dic89—28no—
137C2×Dic89—48no—
138C2×Dic89—44no—
139C2×Dic89—48no—
140C2×Dic89—88no—
141C8×C89C2×C22⋊C418yes—
142#10623494—24no—
143C22×C89#39014yes—
144C22×C89#44118yes—
145C22×C89#47018yes—
146C22×C89#49718yes—
147C22×C89C2×C4×D411yescharacteristic
148C22×C89C2×#12111yescharacteristic
149C22×C89C2×#12711yescharacteristic
150C22×C89C2×#13714yes—
151C4×C89—48no—
152C4×C89#39014yes—
153C4×C89C22×C22⋊C411yescharacteristic
154C4×C89C2×C4×D411yescharacteristic
155C4×C89C2×#12111yescharacteristic
156C4×C89C2×#12411yescharacteristic
157Dic89—44no—
158Dic89—84no—
159C2×#1971—891nomaximal, Sylow
160C2×C89#197118yescomplemented
161C2×C89C2×#39011yescharacteristic
162C2×C89C2×#44112yes—
163C2×C89C2×#47012yes—
164C2×C89C2×#49712yes—
165C23×Q16D8911yescharacteristic
166C22×#106—891no—
167C22×#103—892no—
168C22×#97—891no—
169C2×#391—892no—
170#1971—898no—
171C89C2×#197111yescharacteristic, complemented, Sylow
172C23×Q8C2×D8912yes—
173C22×Q16—24no—
174C22×Q16—24no—
175C22×Q16Dic8918yescomplemented
176C22×Q16C2×D8914yes—
177C23×C8—891no—
178C23×C8C2×D8911yescharacteristic
179C22×C4⋊C4—892no—
180C22×C42—891no—
181C2×#106—894no—
182C2×#106—1784no—
183C2×#103—898no—
184C2×#103—1788no—
185C2×#97—894no—
186C2×#97—1784no—
187#391—898no—
188#391—1784no—
189C2×#95—1784no—
190C22×Q8—22no—
191C22×Q8—24no—
192C22×Q8—24no—
193C22×Q8—24no—
194C22×Q8—24no—
195C22×Q8—24no—
196C22×Q8C2×Dic8918yes—
197C22×Q8C22×D8914yes—
198C23×C4—22no—
199C23×C4—892no—
200C23×C4—1782no—
201C23×C4C22×D8911yescharacteristic
202C2×Q16—232no—
203C2×Q16—28no—
204C2×Q16—28no—
205C2×Q16C2×Dic89116yescomplemented
206C22×C8—894no—
207C22×C8—892no—
208C22×C8—1782no—
209C22×C8—1782no—
210C22×C8C2×Dic8914yes—
211C22×C8C22⋊D8914yes—
212C22×C8C22⋊D8914yes—
213C22×C8C22×D8912yes—
214C2×C4⋊C4—894no—
215C2×C4⋊C4—1782no—
216C2×C4⋊C4—1784no—
217C2×C4⋊C4—1784no—
218C2×C42—892no—
219C2×C42—892no—
220C2×C42—1782no—
221C2×C42—1782no—
222#106—1788no—
223#103—17816no—
224#97—1788no—
225#95—17816no—
226C24D4×D8911yescharacteristic
227C2×Q8—28no—
228C2×Q8—24no—
229C2×Q8—216no—
230C2×Q8—24no—
231C2×Q8—24no—
232C2×Q8—24no—
233C2×Q8—24no—
234C2×Q8—216no—
235C2×Q8—48no—
236C2×Q8—44no—
237C2×Q8—48no—
238C2×Q8—44no—
239C2×Q8C22×Dic8918yes—
240C22×C4—28no—
241C22×C4—24no—
242C22×C4—44no—
243C22×C4—44no—
244C22×C4—894no—
245C22×C4—3564no—
246C22×C4—3568no—
247C22×C4—1784no—
248C22×C4—1784no—
249C22×C4—1788no—
250C22×C4C22×Dic8912yes—
251C22×C4D4×D8911yescharacteristic
252C22×C4D4×D8912yes—
253C22×C4C2×C22⋊D8912yes—
254C22×C4C2×C22⋊D8912yes—
255C22×C4#1308357312yes—
256C22×C4#1308357312yes—
257C22×C4C23×D8911yescharacteristic
258Q16—232no—
259C2×C8—894no—
260C2×C8—1788no—
261C2×C8—1782no—
262C2×C8—1782no—
263C2×C8C22⋊Dic89116yes—
264C2×C8C22×Dic8914yes—
265C2×C8C2×C22⋊D8914yes—
266C2×C8C2×C22⋊D8914yes—
267C4⋊C4—3564no—
268C4⋊C4—1784no—
269C4⋊C4—1784no—
270C42—1784no—
271C42—1782no—
272C42—1782no—
273C23D4×Dic8912yes—
274C23#1566798312yes—
275C23#1566800812yes—
276C23#1566804418yes—
277C23C2×D4×D8911yescharacteristic
278Q8—28no—
279Q8—28no—
280Q8—416no—
281Q8—44no—
282Q8—44no—
283C2×C4—28no—
284C2×C4—44no—
285C2×C4—416no—
286C2×C4—44no—
287C2×C4—3568no—
288C2×C4—3568no—
289C2×C4—3564no—
290C2×C4—1788no—
291C2×C4—1784no—
292C2×C4—7128no—
293C2×C4C2×C22⋊Dic8914yes—
294C2×C4D4×Dic8912yes—
295C2×C4D4×Dic8914yes—
296C2×C4#1566798312yes—
297C2×C4#1566798314yes—
298C2×C4#1566799914yes—
299C2×C4#1566800812yes—
300C2×C4C23×Dic8911yescharacteristic
301C2×C4C2×D4×D8911yescharacteristic
302C2×C4C22×C22⋊D8911yescharacteristic
303C2×C4C22×C22⋊D8911yescharacteristic
304C2×C4C2×#1308357311yescharacteristic
305C2×C4C2×#1308357311yescharacteristic
306C8—1784no—
307C8C2×C22⋊Dic8918yes—
308C22#1915150114yes—
309C22#1915170518yes—
310C22#1915185318yes—
311C22#1915199118yes—
312C22C2×D4×Dic8911yescharacteristic
313C22C2×#1566798311yescharacteristic
314C22C2×#1566800811yescharacteristic
315C22C2×#1566804414yes—
316C4—48no—
317C4—3564no—
318C4—7124no—
319C4#1915150114yes—
320C4C22×C22⋊Dic8911yescharacteristic
321C4C2×D4×Dic8911yescharacteristic
322C4C2×#1566798311yescharacteristic
323C4C2×#1566799911yescharacteristic
324C2#2602112418yesdirect product factor
325C2C2×#1915150111yescharacteristic
326C2C2×#1915170512yes—
327C2C2×#1915185312yes—
328C2C2×#1915199112yes—
subgroupG/H
centerC24D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC23×Q16×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC23×Q16D89
hypocenterC89C2×#1971
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×Q16

Complements

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

NH ≅ G/Ntype
5. #26021124C2direct (N × H)
22. C22×Q16×C89C4semidirect
56. C2×Q16×C89C2×C4semidirect
160. C2×C89#1971semidirect
171. C89C2×#1971semidirect
175. C22×Q16Dic89semidirect
205. C2×Q16C2×Dic89semidirect
324. C2#26021124direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679442
C22×#156679362
C22×#156679222
C2×#191515052
#260211242
C23×Q16×C892
C2×#197189