Finite Group Databasebeta

← C2×#26019760 #36537050

Subgroups — C2×#26019760 #36537050

Order 22784.

650 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151994C211yesmaximal, characteristic
2C2×#19151808C211yesmaximal, characteristic
3C2×#19151729C211yesmaximal, characteristic
4#26019760C218yesmaximal, direct product factor
5C2×#19151350C211yesmaximal, characteristic
6C2×#19151347C211yesmaximal, characteristic
7C2×#19151345C211yesmaximal, characteristic
8C2×#477×C89C211yesmaximal, characteristic
9C22×#13083564—21no—
10C2×#15668012C2211yescharacteristic
11#19151994—22no—
12#19151994C2214yes—
13#19151808—22no—
14#19151808C2214yes—
15#19151729—22no—
16#19151729C2214yes—
17C2×#15667943—21no—
18C2×#15667943—21no—
19C2×C4⋊#10623494—21no—
20C2×C4⋊#10623494C2211yescharacteristic
21C2×C4⋊#10623494C2211yescharacteristic
22C2×#15667935—21no—
23C2×#15667923—21no—
24C2×C4×#10623494C2211yescharacteristic
25#19151350C2214yes—
26#19151347C2214yes—
27#19151345C2214yes—
28C2×C4⋊Q8×C89C2211yescharacteristic
29C2×C4×Q8×C89C2211yescharacteristic
30#477×C89—22no—
31#477×C89C2214yes—
32C2×#107×C89—21no—
33C2×C4⋊C8×C89C2211yescharacteristic
34C2×#103×C89—21no—
35C22×Dic178—21no—
36C2×#13083564—24no—
37C2×#13083564—44no—
38C22×#10623494—21no—
39C22×#10623494—21no—
40C22×#10623494D411yescharacteristic
41C22×#10623494D411yescharacteristic
42#15668012—21no—
43#15668012—21no—
44#15668012—21no—
45#15668012C2312yes—
46C2×C4⋊Dic89—21no—
47C2×C4⋊Dic89—21no—
48#15667943—24no—
49#15667943—24no—
50C4⋊#10623494—24no—
51C4⋊#10623494—21no—
52C4⋊#10623494—21no—
53C4⋊#10623494C2312yes—
54C4⋊#10623494C2312yes—
55#15667935—24no—
56#15667923—24no—
57C4×#10623494D412yes—
58C4×#10623494C2312yes—
59C22×Q8×C89—21no—
60C22×Q8×C89D411yescharacteristic
61C22×C8×C89—21no—
62C4⋊Q8×C89—21no—
63C4⋊Q8×C89—21no—
64C4⋊Q8×C89—21no—
65C4⋊Q8×C89C2312yes—
66C4×Q8×C89—21no—
67C4×Q8×C89—21no—
68C4×Q8×C89D412yes—
69C4×Q8×C89C2312yes—
70C2×C4⋊C4×C89—21no—
71C2×C4⋊C4×C89—21no—
72C2×C4⋊C4×C89—21no—
73C2×C4⋊C4×C89D411yescharacteristic
74C2×C42×C89—21no—
75C2×C42×C89C2311yescharacteristic
76#107×C89—24no—
77C4⋊C8×C89—21no—
78C4⋊C8×C89C2312yes—
79#103×C89—24no—
80C2×Dic178—22no—
81C2×Dic178—42no—
82C2×Dic178—42no—
83C2×Dic178—41no—
84C22×Dic89—41no—
85#13083564—48no—
86C2×#10623494—22no—
87C2×#10623494—22no—
88C2×#10623494—22no—
89C2×#10623494—42no—
90C2×#10623494—42no—
91C2×#10623494Q1614yescomplemented
92C2×#10623494C2×D412yes—
93C2×#10623494C2×D412yes—
94C4⋊Dic89—22no—
95C4⋊Dic89—22no—
96C4⋊Dic89—41no—
97C4⋊Dic89—41no—
98C2×Q8×C89—21no—
99C2×Q8×C89—22no—
100C2×Q8×C89—22no—
101C2×Q8×C89—22no—
102C2×Q8×C89—41no—
103C2×Q8×C89—82no—
104C2×Q8×C89C2×D412yes—
105C22×C4×C89—21no—
106C22×C4×C89—21no—
107C22×C4×C89—41no—
108C22×C4×C89C2×D411yescharacteristic
109C22×C4×C89C2×D411yescharacteristic
110C22×C4×C89#4111yescharacteristic
111C2×C8×C89—22no—
112C2×C8×C89—42no—
113C4⋊C4×C89—22no—
114C4⋊C4×C89—21no—
115C4⋊C4×C89—22no—
116C4⋊C4×C89—22no—
117C4⋊C4×C89—22no—
118C4⋊C4×C89—41no—
119C4⋊C4×C89—41no—
120C4⋊C4×C89C2×D412yes—
121C42×C89—22no—
122C42×C89—22no—
123C42×C89C2×D411yescharacteristic
124C42×C89C2×D411yescharacteristic
125C42×C89#4111yescharacteristic
126C42×C89C2411yescharacteristic
127C23×C89#12111yescharacteristic
128Q8×C89—22no—
129Q8×C89—22no—
130Q8×C89—42no—
131Q8×C89—82no—
132Q8×C89—82no—
133C2×C4×C89—22no—
134C2×C4×C89—22no—
135C2×C4×C89—22no—
136C2×C4×C89—42no—
137C2×C4×C89—42no—
138C2×C4×C89—42no—
139C2×C4×C89—82no—
140C2×C4×C89#12111yescharacteristic
141C2×C4×C89#12111yescharacteristic
142C2×C4×C89#12111yescharacteristic
143C2×C4×C89C2×Q1612yes—
144C2×C4×C89AGL(1,ℤ/8)12yes—
145C2×C4×C89#13712yes—
146C2×C4×C89#13712yes—
147C2×C4×C89C22×D411yescharacteristic
148C2×C4×C89C22×D411yescharacteristic
149C2×C4×C89C2×#4111yescharacteristic
150C2×Dic89—42no—
151C2×Dic89—82no—
152Dic178—42no—
153Dic178—42no—
154Dic178—82no—
155C8×C89—42no—
156#10623494—22no—
157#10623494—42no—
158#10623494—42no—
159#10623494C2×Q1614yescomplemented
160C22×C89#46212yes—
161C22×C89#46812yes—
162C22×C89#47112yes—
163C22×C89C2×#12111yescharacteristic
164C4×C89—21no—
165C4×C89—21no—
166C4×C89—42no—
167C4×C89—42no—
168C4×C89—82no—
169C4×C89#46212yes—
170C4×C89#46812yes—
171C4×C89C22×Q1611yescharacteristic
172C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
173C4×C89C2×#13711yescharacteristic
174C4×C89C2×#13711yescharacteristic
175Dic89—82no—
176C2×#1692—891nomaximal, Sylow
177C2×C89#169214yescomplemented
178C2×C89C2×#46211yescharacteristic
179C2×C89C2×#46811yescharacteristic
180C2×C89C2×#47111yescharacteristic
181C2×#498—891no—
182C2×#477D8911yescharacteristic
183C2×#462—891no—
184C2×#446—891no—
185#1692—898no—
186C2×#335—891no—
187C2×#333—891no—
188C2×#332—891no—
189C89C2×#169211yescharacteristic, complemented, Sylow
190C22×Q16—1781no—
191C2×C4⋊Q8—891no—
192C2×C4⋊Q8C2×D8911yescharacteristic
193C2×C4×Q8C2×D8911yescharacteristic
194#498—894no—
195#498—1782no—
196#477—22no—
197#477C2×D8914yes—
198#462—894no—
199#462—1782no—
200#446—894no—
201#446—1782no—
202C2×#107—21no—
203C2×#106—1781no—
204C2×#106—1781no—
205C2×C4⋊C8—891no—
206C2×C4⋊C8—891no—
207C2×C4⋊C8—1781no—
208C2×C4⋊C8C2×D8911yescharacteristic
209C2×#103—21no—
210C2×#103—1781no—
211C2×#97—1781no—
212C2×C4×C8—891no—
213#335—894no—
214#333—894no—
215#332—894no—
216C22×Q8—21no—
217C22×Q8—1781no—
218C22×Q8C22⋊D8911yescharacteristic
219C2×Q16—3564no—
220C2×Q16—1784no—
221C22×C8—21no—
222C22×C8—891no—
223C22×C8—891no—
224C22×C8—1781no—
225C22×C8—1781no—
226C4⋊Q8—21no—
227C4⋊Q8—21no—
228C4⋊Q8—21no—
229C4⋊Q8—892no—
230C4⋊Q8—1781no—
231C4⋊Q8—1781no—
232C4⋊Q8—1781no—
233C4⋊Q8C22×D8912yes—
234C4×Q8—21no—
235C4×Q8—21no—
236C4×Q8C22⋊D8912yes—
237C4×Q8C22×D8912yes—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—1781no—
242C2×C4⋊C4—1781no—
243C2×C4⋊C4C22⋊D8911yescharacteristic
244C2×C42—21no—
245C2×C42C22×D8911yescharacteristic
246#107—24no—
247#106—1784no—
248#106—1784no—
249C4⋊C8—21no—
250C4⋊C8—892no—
251C4⋊C8—892no—
252C4⋊C8—1784no—
253C4⋊C8—1781no—
254C4⋊C8—1781no—
255C4⋊C8C22×D8912yes—
256#103—24no—
257#103—1784no—
258#97—1784no—
259C4×C8—892no—
260C4×C8—892no—
261C2×Q8—21no—
262C2×Q8—22no—
263C2×Q8—22no—
264C2×Q8—22no—
265C2×Q8—41no—
266C2×Q8—82no—
267C2×Q8—3561no—
268C2×Q8—3562no—
269C2×Q8—3562no—
270C2×Q8—1782no—
271C2×Q8C2×C22⋊D8912yes—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—41no—
275C22×C4—3561no—
276C22×C4D4×D8911yescharacteristic
277C22×C4C2×C22⋊D8911yescharacteristic
278C22×C4#1308357311yescharacteristic
279Q16—3568no—
280C2×C8—22no—
281C2×C8—42no—
282C2×C8—894no—
283C2×C8—892no—
284C2×C8—892no—
285C2×C8—3562no—
286C2×C8—3562no—
287C2×C8—1782no—
288C2×C8—1782no—
289C2×C8—1782no—
290C4⋊C4—22no—
291C4⋊C4—21no—
292C4⋊C4—22no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—41no—
296C4⋊C4—41no—
297C4⋊C4—3561no—
298C4⋊C4—3561no—
299C4⋊C4—1782no—
300C4⋊C4—1782no—
301C4⋊C4C2×C22⋊D8912yes—
302C42—22no—
303C42—22no—
304C42D4×D8911yescharacteristic
305C42C2×C22⋊D8911yescharacteristic
306C42#1308357311yescharacteristic
307C42C23×D8911yescharacteristic
308C23#1566798411yescharacteristic
309Q8—22no—
310Q8—22no—
311Q8—42no—
312Q8—82no—
313Q8—82no—
314Q8—3562no—
315Q8—3562no—
316Q8—7122no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—82no—
324C2×C4—3562no—
325C2×C4—7122no—
326C2×C4#1566798411yescharacteristic
327C2×C4#1566798411yescharacteristic
328C2×C4#1566798411yescharacteristic
329C2×C4Q16×D8912yes—
330C2×C4#1566803712yes—
331C2×C4#1566804312yes—
332C2×C4#1566804412yes—
333C2×C4C2×D4×D8911yescharacteristic
334C2×C4C22×C22⋊D8911yescharacteristic
335C2×C4C2×#1308357311yescharacteristic
336C8—42no—
337C8—894no—
338C8—3562no—
339C8—3562no—
340C8—1782no—
341C22#1915180612yes—
342C22#1915184612yes—
343C22#1915185912yes—
344C22C2×#1566798411yescharacteristic
345C4—21no—
346C4—21no—
347C4—42no—
348C4—42no—
349C4—82no—
350C4—7122no—
351C4#1915180612yes—
352C4#1915184612yes—
353C4C2×Q16×D8911yescharacteristic
354C4C2×#1566803711yescharacteristic
355C4C2×#1566804311yescharacteristic
356C4C2×#1566804411yescharacteristic
357C2#2601976014yesdirect product factor
358C2C2×#1915180611yescharacteristic
359C2C2×#1915184611yescharacteristic
360C2C2×#1915185911yescharacteristic
subgroupG/H
centerC23#15667984
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC2×#477×C89C2
socle, prime radicalC23×C89#121
hypercenterC2×#477D89
hypocenterC89C2×#1692
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#477

Complements

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

NH ≅ G/Ntype
4. #26019760C2direct (N × H)
91. C2×#10623494Q16semidirect
159. #10623494C2×Q16semidirect
177. C2×C89#1692semidirect
189. C89C2×#1692semidirect
357. C2#26019760direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519942
C2×#191518082
C2×#191517292
#260197602
C2×#191513502
C2×#191513472
C2×#191513452
C2×#477×C892
C2×#169289