Finite Group Databasebeta

← C2×#26019620 #36536760

Subgroups — C2×#26019620 #36536760

Order 22784.

702 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151977C211yesmaximal, characteristic
2C2×#19151883C211yesmaximal, characteristic
3C2×Q8×#10623494C211yesmaximal, characteristic
4#26019620C218yesmaximal, direct product factor
5C2×#19151350C211yesmaximal, characteristic
6C2×#19151344C211yesmaximal, characteristic
7C2×#19151343C211yesmaximal, characteristic
8C2×#475×C89C211yesmaximal, characteristic
9C22×#13083564—21no—
10C22×#13083564—21no—
11C2×#15668012C2211yescharacteristic
12#19151977—22no—
13#19151977C2214yes—
14#19151883—22no—
15#19151883C2214yes—
16Q8×#10623494—22no—
17Q8×#10623494C2214yes—
18C2×#15667943—21no—
19C2×C4⋊#10623494—21no—
20C2×C4⋊#10623494C2211yescharacteristic
21C2×C4⋊#10623494C2211yescharacteristic
22C2×#15667936—21no—
23C2×C4×#10623494—21no—
24C2×C4×#10623494C2211yescharacteristic
25#19151350C2214yes—
26#19151344C2214yes—
27#19151343C2214yes—
28C2×C4⋊Q8×C89C2211yescharacteristic
29C2×C4×Q8×C89C2211yescharacteristic
30#475×C89—22no—
31#475×C89C2214yes—
32C2×#106×C89—21no—
33C2×C4⋊C8×C89C2211yescharacteristic
34C2×#103×C89—21no—
35C22×Dic178—21no—
36C2×#13083564—24no—
37C2×#13083564—24no—
38C2×#13083564—44no—
39C2×#13083564—44no—
40C22×#10623494—21no—
41C22×#10623494—21no—
42C22×#10623494D411yescharacteristic
43C22×#10623494D411yescharacteristic
44#15668012—21no—
45#15668012—21no—
46#15668012—21no—
47#15668012C2312yes—
48C2×C4⋊Dic89—21no—
49C2×C4⋊Dic89—21no—
50#15667943—24no—
51C4⋊#10623494—24no—
52C4⋊#10623494—21no—
53C4⋊#10623494—21no—
54C4⋊#10623494C2312yes—
55C4⋊#10623494C2312yes—
56#15667936—24no—
57C4×#10623494—24no—
58C4×#10623494D412yes—
59C4×#10623494C2312yes—
60C22×Q8×C89—21no—
61C22×Q8×C89D411yescharacteristic
62C22×C8×C89—21no—
63C4⋊Q8×C89—21no—
64C4⋊Q8×C89—21no—
65C4⋊Q8×C89—21no—
66C4⋊Q8×C89C2312yes—
67C4×Q8×C89—21no—
68C4×Q8×C89—21no—
69C4×Q8×C89D412yes—
70C4×Q8×C89C2312yes—
71C2×C4⋊C4×C89—21no—
72C2×C4⋊C4×C89—21no—
73C2×C4⋊C4×C89—21no—
74C2×C4⋊C4×C89D411yescharacteristic
75C2×C42×C89—21no—
76C2×C42×C89C2311yescharacteristic
77#106×C89—24no—
78C4⋊C8×C89—21no—
79C4⋊C8×C89C2312yes—
80#103×C89—24no—
81C2×Dic178—22no—
82C2×Dic178—42no—
83C2×Dic178—42no—
84C2×Dic178—41no—
85C22×Dic89—41no—
86#13083564—48no—
87#13083564—48no—
88C2×#10623494—22no—
89C2×#10623494—22no—
90C2×#10623494—22no—
91C2×#10623494—42no—
92C2×#10623494—42no—
93C2×#10623494SD1614yes—
94C2×#10623494C2×D412yes—
95C2×#10623494C2×D412yes—
96C4⋊Dic89—22no—
97C4⋊Dic89—22no—
98C4⋊Dic89—41no—
99C4⋊Dic89—41no—
100C2×Q8×C89—21no—
101C2×Q8×C89—22no—
102C2×Q8×C89—22no—
103C2×Q8×C89—41no—
104C2×Q8×C89—42no—
105C2×Q8×C89—42no—
106C2×Q8×C89Q1614yescomplemented
107C2×Q8×C89C2×D412yes—
108C22×C4×C89—21no—
109C22×C4×C89—21no—
110C22×C4×C89—41no—
111C22×C4×C89C2×D411yescharacteristic
112C22×C4×C89C2×D411yescharacteristic
113C22×C4×C89#4111yescharacteristic
114C2×C8×C89—22no—
115C2×C8×C89—42no—
116C4⋊C4×C89—22no—
117C4⋊C4×C89—21no—
118C4⋊C4×C89—22no—
119C4⋊C4×C89—22no—
120C4⋊C4×C89—22no—
121C4⋊C4×C89—41no—
122C4⋊C4×C89—41no—
123C4⋊C4×C89C2×D412yes—
124C42×C89—22no—
125C42×C89—22no—
126C42×C89C2×D411yescharacteristic
127C42×C89C2×D411yescharacteristic
128C42×C89#4111yescharacteristic
129C42×C89C2411yescharacteristic
130C23×C89#12111yescharacteristic
131Q8×C89—22no—
132Q8×C89—24no—
133Q8×C89—42no—
134Q8×C89—42no—
135Q8×C89—82no—
136Q8×C89C2×Q1614yescomplemented
137C2×C4×C89—22no—
138C2×C4×C89—24no—
139C2×C4×C89—22no—
140C2×C4×C89—22no—
141C2×C4×C89—42no—
142C2×C4×C89—42no—
143C2×C4×C89—82no—
144C2×C4×C89#12111yescharacteristic
145C2×C4×C89#12111yescharacteristic
146C2×C4×C89#12111yescharacteristic
147C2×C4×C89C2×SD1612yes—
148C2×C4×C89C2×Q1612yes—
149C2×C4×C89#13512yes—
150C2×C4×C89AGL(1,ℤ/8)12yes—
151C2×C4×C89C22×D411yescharacteristic
152C2×C4×C89C22×D411yescharacteristic
153C2×C4×C89C2×#4111yescharacteristic
154C2×Dic89—42no—
155C2×Dic89—82no—
156Dic178—42no—
157Dic178—42no—
158Dic178—82no—
159C8×C89—42no—
160#10623494—22no—
161#10623494—42no—
162#10623494—42no—
163#10623494C2×SD1614yes—
164C22×C89#46012yes—
165C22×C89#46712yes—
166C22×C89#47312yes—
167C22×C89C2×#12111yescharacteristic
168C4×C89—24no—
169C4×C89—21no—
170C4×C89—21no—
171C4×C89—42no—
172C4×C89—82no—
173C4×C89#46012yes—
174C4×C89#46712yes—
175C4×C89C22×SD1611yescharacteristic
176C4×C89C22×Q1611yescharacteristic
177C4×C89C2×#13511yescharacteristic
178C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
179Dic89—82no—
180C2×#1670—891nomaximal, Sylow
181C2×C89#167014yescomplemented
182C2×C89C2×#46011yescharacteristic
183C2×C89C2×#46711yescharacteristic
184C2×C89C2×#47311yescharacteristic
185C2×#494—891no—
186C2×#475—891no—
187C2×#475D8911yescharacteristic
188C2×C8×Q8—891no—
189#1670—898no—
190C2×#335—891no—
191C2×#332—891no—
192C2×#332—891no—
193C89C2×#167011yescharacteristic, complemented, Sylow
194C22×Q16—1781no—
195C22×Q16—1781no—
196C2×C4⋊Q8—891no—
197C2×C4⋊Q8C2×D8911yescharacteristic
198C2×C4×Q8C2×D8911yescharacteristic
199#494—894no—
200#494—1782no—
201#475—22no—
202#475—894no—
203#475—1782no—
204#475C2×D8914yes—
205C8×Q8—894no—
206C8×Q8—1782no—
207C2×#106—21no—
208C2×#106—1781no—
209C2×C4⋊C8—891no—
210C2×C4⋊C8—891no—
211C2×C4⋊C8—1781no—
212C2×C4⋊C8C2×D8911yescharacteristic
213C2×#103—21no—
214C2×#103—1781no—
215C2×C4×C8—891no—
216C2×C4×C8—1781no—
217#335—894no—
218#332—894no—
219#332—894no—
220C22×Q8—21no—
221C22×Q8—1781no—
222C22×Q8C22⋊D8911yescharacteristic
223C2×Q16—3564no—
224C2×Q16—3564no—
225C2×Q16—1784no—
226C2×Q16—1784no—
227C22×C8—21no—
228C22×C8—891no—
229C22×C8—891no—
230C22×C8—1781no—
231C22×C8—1781no—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—892no—
236C4⋊Q8—1781no—
237C4⋊Q8—1781no—
238C4⋊Q8—1781no—
239C4⋊Q8C22×D8912yes—
240C4×Q8—21no—
241C4×Q8—21no—
242C4×Q8C22⋊D8912yes—
243C4×Q8C22×D8912yes—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—1781no—
248C2×C4⋊C4—1781no—
249C2×C4⋊C4C22⋊D8911yescharacteristic
250C2×C42—21no—
251C2×C42C22×D8911yescharacteristic
252#106—24no—
253#106—1784no—
254C4⋊C8—21no—
255C4⋊C8—892no—
256C4⋊C8—892no—
257C4⋊C8—1784no—
258C4⋊C8—1781no—
259C4⋊C8—1781no—
260C4⋊C8C22×D8912yes—
261#103—24no—
262#103—1784no—
263C4×C8—892no—
264C4×C8—892no—
265C4×C8—1784no—
266C2×Q8—21no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—41no—
270C2×Q8—42no—
271C2×Q8—42no—
272C2×Q8—3561no—
273C2×Q8—3562no—
274C2×Q8—3562no—
275C2×Q8—1782no—
276C2×Q8#1308356414yescomplemented
277C2×Q8C2×C22⋊D8912yes—
278C22×C4—21no—
279C22×C4—21no—
280C22×C4—41no—
281C22×C4—3561no—
282C22×C4D4×D8911yescharacteristic
283C22×C4C2×C22⋊D8911yescharacteristic
284C22×C4#1308357311yescharacteristic
285Q16—3568no—
286Q16—3568no—
287C2×C8—22no—
288C2×C8—42no—
289C2×C8—894no—
290C2×C8—892no—
291C2×C8—892no—
292C2×C8—3562no—
293C2×C8—3562no—
294C2×C8—1782no—
295C2×C8—1782no—
296C2×C8—1782no—
297C4⋊C4—22no—
298C4⋊C4—21no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—41no—
303C4⋊C4—41no—
304C4⋊C4—3561no—
305C4⋊C4—3561no—
306C4⋊C4—1782no—
307C4⋊C4—1782no—
308C4⋊C4C2×C22⋊D8912yes—
309C42—22no—
310C42—22no—
311C42D4×D8911yescharacteristic
312C42C2×C22⋊D8911yescharacteristic
313C42#1308357311yescharacteristic
314C42C23×D8911yescharacteristic
315C23#1566798411yescharacteristic
316Q8—24no—
317Q8—22no—
318Q8—42no—
319Q8—42no—
320Q8—82no—
321Q8—3562no—
322Q8—3562no—
323Q8—7122no—
324Q8C2×#1308356414yescomplemented
325C2×C4—22no—
326C2×C4—24no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—82no—
332C2×C4—3562no—
333C2×C4—7122no—
334C2×C4#1566798411yescharacteristic
335C2×C4#1566798411yescharacteristic
336C2×C4#1566798411yescharacteristic
337C2×C4SD16×D8912yes—
338C2×C4C2×#1308356412yes—
339C2×C4#1566803212yes—
340C2×C4#1566803912yes—
341C2×C4C2×D4×D8911yescharacteristic
342C2×C4C22×C22⋊D8911yescharacteristic
343C2×C4C2×#1308357311yescharacteristic
344C8—42no—
345C8—894no—
346C8—3562no—
347C8—3562no—
348C8—1782no—
349C22#1915179612yes—
350C22#1915183712yes—
351C22#1915187112yes—
352C22C2×#1566798411yescharacteristic
353C4—24no—
354C4—21no—
355C4—21no—
356C4—42no—
357C4—82no—
358C4—7122no—
359C4#1915179612yes—
360C4#1915183712yes—
361C4C2×SD16×D8911yescharacteristic
362C4C22×#1308356411yescharacteristic
363C4C2×#1566803211yescharacteristic
364C4C2×#1566803911yescharacteristic
365C2#2601962014yesdirect product factor
366C2C2×#1915179611yescharacteristic
367C2C2×#1915183711yescharacteristic
368C2C2×#1915187111yescharacteristic
subgroupG/H
centerC23#15667984
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC2×#475×C89C2
socle, prime radicalC23×C89#121
hypercenterC2×#475D89
hypocenterC89C2×#1670
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#475

Complements

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

NH ≅ G/Ntype
4. #26019620C2direct (N × H)
106. C2×Q8×C89Q16semidirect
136. Q8×C89C2×Q16semidirect
181. C2×C89#1670semidirect
193. C89C2×#1670semidirect
276. C2×Q8#13083564semidirect
324. Q8C2×#13083564semidirect
365. C2#26019620direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519772
C2×#191518832
C2×Q8×#106234942
#260196202
C2×#191513502
C2×#191513442
C2×#191513432
C2×#475×C892
C2×#167089