Finite Group Databasebeta

← C2×#26019925 #36542216

Subgroups — C2×#26019925 #36542216

Order 22784.

914 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152003C211yesmaximal, characteristic, complemented
2C2×#19152001C211yesmaximal, characteristic, complemented
3C2×#19151977C211yesmaximal, characteristic, complemented
4C2×#19151970C211yesmaximal, characteristic
5C2×#19151944C211yesmaximal, characteristic
6#26019925C218yesmaximal, direct product factor
7C2×#19151320C211yesmaximal, characteristic, complemented
8C2×#486×C89C211yesmaximal, characteristic
9C22×#13083564—22no—
10C22×#13083562—22no—
11C2×#15668012C2211yescharacteristic
12C2×#15668012C2211yescharacteristic
13#19152003—22no—
14#19152003C2214yescomplemented
15#19152001—22no—
16#19152001C2214yescomplemented
17#19151977—22no—
18#19151977C2214yescomplemented
19#19151970—22no—
20#19151970C2214yes—
21#19151944—22no—
22#19151944C2214yes—
23C2×#15667946—22no—
24C2×#15667945—22no—
25C2×#15667933—22no—
26C2×C4×#10623494C2211yescharacteristic
27C2×C4×#10623494C2211yescharacteristic
28#19151320C2214yescomplemented
29C2×C4⋊Q8×C89C2211yescharacteristic
30C2×#127×C89C2211yescharacteristic
31#486×C89—22no—
32#486×C89C2214yes—
33C2×#102×C89—22no—
34C2×C4×C8×C89C2211yescharacteristic
35C22×Dic178—21no—
36C22×Dic178—21no—
37C2×#13083564—28no—
38C2×#13083564—48no—
39C2×#13083562—28no—
40C2×#13083562—48no—
41C22×#10623494D412yes—
42C22×#10623494D412yes—
43#15668012—21no—
44#15668012—21no—
45#15668012—21no—
46#15668012—21no—
47#15668012—21no—
48#15668012—21no—
49#15668012C2312yes—
50#15668012C2312yes—
51C2×C4⋊Dic89—21no—
52C2×C4⋊Dic89—21no—
53C2×C4⋊Dic89—21no—
54C2×C4⋊Dic89—21no—
55#15667946—28no—
56#15667945—28no—
57#15667933—28no—
58C4×#10623494D412yes—
59C4×#10623494D412yes—
60C4×#10623494C2312yes—
61C4×#10623494C2312yes—
62C22×Q8×C89—21no—
63C22×D4×C89—21no—
64C22×D4×C89—21no—
65C22×D4×C89—21no—
66C22×C8×C89D412yes—
67C4⋊Q8×C89—21no—
68C4⋊Q8×C89—21no—
69C4⋊Q8×C89—21no—
70C4⋊Q8×C89C2312yes—
71#127×C89—21no—
72#127×C89—21no—
73#127×C89—21no—
74#127×C89C2312yes—
75C2×C4⋊C4×C89—21no—
76C2×C4⋊C4×C89—21no—
77C2×C42×C89C2311yescharacteristic
78#102×C89—28no—
79C4×C8×C89D412yes—
80C4×C8×C89C2312yes—
81C2×Dic178—22no—
82C2×Dic178—22no—
83C2×Dic178—44no—
84C2×Dic178—44no—
85C2×Dic178—41no—
86C2×Dic178—41no—
87C22×Dic89—41no—
88C22×Dic89—41no—
89#13083564—416no—
90#13083562—416no—
91C2×#10623494—24no—
92C2×#10623494D818yes—
93C2×#10623494C2×D414yes—
94C2×#10623494C2×D414yes—
95C4⋊Dic89—22no—
96C4⋊Dic89—22no—
97C4⋊Dic89—22no—
98C4⋊Dic89—22no—
99C4⋊Dic89—41no—
100C4⋊Dic89—41no—
101C4⋊Dic89—41no—
102C4⋊Dic89—41no—
103C24×C89—41no—
104C2×Q8×C89—22no—
105C2×Q8×C89—41no—
106C2×Q8×C89—44no—
107C2×D4×C89—22no—
108C2×D4×C89—22no—
109C2×D4×C89—22no—
110C2×D4×C89—41no—
111C2×D4×C89—41no—
112C2×D4×C89—41no—
113C2×D4×C89—44no—
114C2×D4×C89—44no—
115C2×D4×C89—44no—
116C22×C4×C89—41no—
117C22×C4×C89C2×D411yescharacteristic
118C22×C4×C89C2×D411yescharacteristic
119C22×C4×C89C2×D411yescharacteristic
120C2×C8×C89—24no—
121C2×C8×C89C2×D414yes—
122C4⋊C4×C89—22no—
123C4⋊C4×C89—22no—
124C4⋊C4×C89—41no—
125C4⋊C4×C89—41no—
126C42×C89C2×D411yescharacteristic
127C42×C89C2×D411yescharacteristic
128C42×C89C2×D411yescharacteristic
129C42×C89C2411yescharacteristic
130C23×C89—42no—
131C23×C89—82no—
132C23×C89—82no—
133C23×C89—82no—
134C23×C89#12711yescharacteristic
135Q8×C89—44no—
136Q8×C89—82no—
137D4×C89—44no—
138D4×C89—44no—
139D4×C89—44no—
140D4×C89—82no—
141D4×C89—82no—
142D4×C89—82no—
143C2×C4×C89—42no—
144C2×C4×C89—82no—
145C2×C4×C89#12711yescharacteristic
146C2×C4×C89#12711yescharacteristic
147C2×C4×C89#12711yescharacteristic
148C2×C4×C89C2×D814yes—
149C2×C4×C89#13714yes—
150C2×C4×C89#13714yes—
151C2×C4×C89C22×D411yescharacteristic
152C2×C4×C89C22×D411yescharacteristic
153C2×C4×C89C22×D411yescharacteristic
154C2×Dic89—42no—
155C2×Dic89—42no—
156C2×Dic89—82no—
157C2×Dic89—82no—
158Dic178—44no—
159Dic178—44no—
160Dic178—82no—
161Dic178—82no—
162C8×C89—24no—
163#10623494—24no—
164#10623494C2×D818yes—
165C22×C89—82no—
166C22×C89—82no—
167C22×C89—82no—
168C22×C89—164no—
169C22×C89#49312yes—
170C22×C89#49712yes—
171C22×C89#49712yes—
172C22×C89C2×#12711yescharacteristic
173C4×C89—82no—
174C4×C89#49312yes—
175C4×C89#49712yes—
176C4×C89#49712yes—
177C4×C89C22×D812yes—
178C4×C89C2×#13712yes—
179C4×C89C2×#13712yes—
180Dic89—82no—
181Dic89—82no—
182C2×#1722—891nomaximal, Sylow
183C2×C89—162no—
184C2×C89#172214yescomplemented
185C2×C89C2×#49311yescharacteristic
186C2×C89C2×#49711yescharacteristic
187C2×C89C2×#49711yescharacteristic
188C2×#500—891no—
189C2×#500—891no—
190C2×#494—891no—
191C2×#492—891no—
192C2×#486—891no—
193C2×#486D8911yescharacteristic
194#1722—898no—
195C2×#322—891no—
196C89C2×#172211yescharacteristic, complemented, Sylow
197C22×Q16—1782no—
198C22×SD16—1782no—
199C2×C4⋊Q8—891no—
200C2×C4⋊Q8—891no—
201C2×C4⋊Q8C2×D8911yescharacteristic
202C2×#127C2×D8911yescharacteristic
203#500—894no—
204#500—894no—
205#500—1782no—
206#500—1782no—
207#494—894no—
208#494—1782no—
209#492—894no—
210#492—1782no—
211#486—22no—
212#486—894no—
213#486—1782no—
214#486C2×D8914yes—
215C2×#107—1782no—
216C2×#107—1782no—
217C2×#102—22no—
218C2×#102—1782no—
219C2×C4×C8—891no—
220C2×C4×C8—891no—
221C2×C4×C8C2×D8911yescharacteristic
222#322—894no—
223C22×Q8—21no—
224C22×Q8—1781no—
225C22×Q8—1781no—
226C22×D4—21no—
227C22×D4—21no—
228C22×D4—21no—
229C2×Q16—3568no—
230C2×Q16—1788no—
231C2×SD16—3568no—
232C2×SD16—1788no—
233C22×C8—892no—
234C22×C8—892no—
235C22×C8C22⋊D8912yes—
236C4⋊Q8—21no—
237C4⋊Q8—21no—
238C4⋊Q8—21no—
239C4⋊Q8—892no—
240C4⋊Q8—892no—
241C4⋊Q8—1781no—
242C4⋊Q8—1781no—
243C4⋊Q8—1781no—
244C4⋊Q8—1781no—
245C4⋊Q8—1781no—
246C4⋊Q8—1781no—
247C4⋊Q8C22×D8912yes—
248#127—21no—
249#127—21no—
250#127—21no—
251#127C22×D8912yes—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—21no—
254C2×C4⋊C4—1781no—
255C2×C4⋊C4—1781no—
256C2×C4⋊C4—1781no—
257C2×C4⋊C4—1781no—
258C2×C42C22×D8911yescharacteristic
259#107—1788no—
260#107—1788no—
261#102—28no—
262#102—1788no—
263C4×C8—892no—
264C4×C8—892no—
265C4×C8—892no—
266C4×C8—892no—
267C4×C8C22⋊D8912yes—
268C4×C8C22×D8912yes—
269C24—41no—
270C2×Q8—22no—
271C2×Q8—41no—
272C2×Q8—44no—
273C2×Q8—3561no—
274C2×Q8—3561no—
275C2×Q8—3564no—
276C2×Q8—3564no—
277C2×Q8—1782no—
278C2×Q8—1782no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—41no—
283C2×D4—41no—
284C2×D4—41no—
285C2×D4—44no—
286C2×D4—44no—
287C2×D4—44no—
288C22×C4—41no—
289C22×C4—3561no—
290C22×C4—3561no—
291C22×C4D4×D8911yescharacteristic
292C22×C4D4×D8911yescharacteristic
293C22×C4C2×C22⋊D8911yescharacteristic
294Q16—35616no—
295SD16—35616no—
296C2×C8—24no—
297C2×C8—898no—
298C2×C8—894no—
299C2×C8—894no—
300C2×C8—1784no—
301C2×C8C2×C22⋊D8914yes—
302C4⋊C4—22no—
303C4⋊C4—22no—
304C4⋊C4—41no—
305C4⋊C4—41no—
306C4⋊C4—3561no—
307C4⋊C4—3561no—
308C4⋊C4—3561no—
309C4⋊C4—3561no—
310C4⋊C4—1782no—
311C4⋊C4—1782no—
312C4⋊C4—1782no—
313C4⋊C4—1782no—
314C42D4×D8911yescharacteristic
315C42D4×D8911yescharacteristic
316C42C2×C22⋊D8911yescharacteristic
317C42C23×D8911yescharacteristic
318C23—42no—
319C23—82no—
320C23—82no—
321C23—82no—
322C23#1566800811yescharacteristic
323Q8—44no—
324Q8—82no—
325Q8—3564no—
326Q8—3564no—
327Q8—7122no—
328Q8—7122no—
329D4—44no—
330D4—44no—
331D4—44no—
332D4—82no—
333D4—82no—
334D4—82no—
335C2×C4—42no—
336C2×C4—82no—
337C2×C4—3562no—
338C2×C4—3562no—
339C2×C4—7122no—
340C2×C4—7122no—
341C2×C4#1566800811yescharacteristic
342C2×C4#1566800811yescharacteristic
343C2×C4#1566800811yescharacteristic
344C2×C4D8×D8914yes—
345C2×C4#1566804114yes—
346C2×C4#1566804214yes—
347C2×C4C2×D4×D8911yescharacteristic
348C2×C4C2×D4×D8911yescharacteristic
349C2×C4C22×C22⋊D8911yescharacteristic
350C8—24no—
351C8—898no—
352C8—1784no—
353C22—82no—
354C22—82no—
355C22—82no—
356C22—164no—
357C22#1915197312yes—
358C22#1915198912yes—
359C22#1915199312yes—
360C22C2×#1566800811yescharacteristic
361C4—82no—
362C4—7122no—
363C4—7122no—
364C4#1915197312yes—
365C4#1915198912yes—
366C4#1915199312yes—
367C4C2×D8×D8912yes—
368C4C2×#1566804112yes—
369C4C2×#1566804212yes—
370C2—162no—
371C2#2601992514yesdirect product factor
372C2C2×#1915197311yescharacteristic
373C2C2×#1915198911yescharacteristic
374C2C2×#1915199311yescharacteristic
subgroupG/H
centerC23#15668008
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC2×#486×C89C2
socleC23×C89#127
prime radicalC2×#127×C89C22
hypercenterC2×#486D89
hypocenterC89C2×#1722
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#19152003C2semidirect
2. C2×#19152001C2semidirect
3. C2×#19151977C2semidirect
6. #26019925C2direct (N × H)
7. C2×#19151320C2semidirect
14. #19152003C22semidirect
16. #19152001C22semidirect
18. #19151977C22semidirect
28. #19151320C22semidirect
184. C2×C89#1722semidirect
196. C89C2×#1722semidirect
371. C2#26019925direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191520032
C2×#191520012
C2×#191519772
C2×#191519702
C2×#191519442
#260199252
C2×#191513202
C2×#486×C892
C2×#172289