Finite Group Databasebeta

← C2×#26022873 #36713046

Subgroups — C2×#26022873 #36713046

Order 22784.

3502 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667970C211yesmaximal, characteristic
2C22×#15667969C211yesmaximal, characteristic
3C22×C4⋊C4×D89C211yesmaximal, characteristic
4#26022873C2116yesmaximal, direct product factor
5C2×#19151493C214yesmaximal, complemented
6C2×#19151469C214yesmaximal
7C2×#19151467C211yesmaximal, characteristic, complemented
8C2×#19151464C211yesmaximal, characteristic, complemented
9C2×#19151463C211yesmaximal, characteristic, complemented
10C2×#384×C89C211yesmaximal, characteristic, complemented
11C23×C4×D89C2212yes—
12C23×C4×D89C2211yescharacteristic
13C2×#15667970—28no—
14C2×#15667970C2218yes—
15C2×#15667969C4116yescomplemented
16C2×#15667969C2218yes—
17C22×C4⋊Dic89C2211yescharacteristic
18C22×C4⋊Dic89C2211yescharacteristic
19C22×#13083553C2212yes—
20C22×#13083553C2214yes—
21C22×#13083553C2212yes—
22C2×C4⋊C4×D89—28no—
23C2×C4⋊C4×D89C2218yes—
24C22×#13083551C2212yes—
25C22×#13083551C2212yes—
26C22×C4×Dic89C2212yes—
27C22×C4×Dic89C2211yescharacteristic
28#19151493C22132yescomplemented
29#19151469C22132yes—
30#19151467C2218yescomplemented
31#19151464C2218yescomplemented
32#19151463C2218yescomplemented
33C2×#15667919C2214yes—
34C2×#15667919C2214yes—
35C22×C4⋊C4×C89C2211yescharacteristic
36C22×C4⋊C4×C89C2211yescharacteristic
37C22×C4⋊C4×C89C2214yes—
38C22×C42×C89C2211yescharacteristic
39#384×C89C2218yescomplemented
40C24×D89C2311yescharacteristic
41C23×Dic89C2312yes—
42C23×Dic89C2312yes—
43C23×Dic89C2312yes—
44C23×Dic89C2311yescharacteristic
45C22×C4×D89—28no—
46C22×C4×D89—48no—
47C22×C4×D89C2×C418yes—
48C22×C4×D89D418yes—
49C22×C4×D89Q818yes—
50C22×C4×D89C2318yes—
51C22×C4×D89C2314yes—
52#15667970—232no—
53#15667969C2×C4164yescomplemented
54C2×C4⋊Dic89—24no—
55C2×C4⋊Dic89—24no—
56C2×C4⋊Dic89C2314yes—
57C2×C4⋊Dic89C2314yes—
58C2×#13083553—28no—
59C2×#13083553—48no—
60C2×#13083553C2×C4116yescomplemented
61C2×#13083553C2318yes—
62C2×#13083553C23116yes—
63C2×#13083553C2318yes—
64C4⋊C4×D89—232no—
65C2×#13083551—28no—
66C2×#13083551C2×C4116yes—
67C2×#13083551C2318yes—
68C2×#13083551C2318yes—
69C2×C4×Dic89—28no—
70C2×C4×Dic89C2×C418yescomplemented
71C2×C4×Dic89C2318yes—
72C2×C4×Dic89C2314yes—
73#15667919C23116yes—
74#15667919C23116yes—
75C23×C4×C89C2312yes—
76C23×C4×C89C2312yes—
77C23×C4×C89C2312yes—
78C23×C4×C89C2311yescharacteristic
79C2×C4⋊C4×C89—24no—
80C2×C4⋊C4×C89—24no—
81C2×C4⋊C4×C89—48no—
82C2×C4⋊C4×C89C2314yes—
83C2×C4⋊C4×C89C2314yes—
84C2×C4⋊C4×C89C23116yes—
85C2×C42×C89C2×C418yescomplemented
86C2×C42×C89C2314yes—
87C23×D89—24no—
88C23×D89—24no—
89C23×D89C22×C414yes—
90C23×D89C2×D414yes—
91C23×D89C2×Q814yes—
92C23×D89C2412yes—
93C22×Dic89—24no—
94C22×Dic89—24no—
95C22×Dic89—24no—
96C22×Dic89—24no—
97C22×Dic89—28no—
98C22×Dic89—28no—
99C22×Dic89C22×C418yes—
100C22×Dic89C22×C414yes—
101C22×Dic89C2×D414yes—
102C22×Dic89C2×Q814yes—
103C22×Dic89C2414yes—
104C22×Dic89C2414yes—
105C22×Dic89C2414yes—
106C22×Dic89C2412yes—
107C2×C4×D89—216no—
108C2×C4×D89—416no—
109C2×C4×D89—432no—
110C2×C4×D89C4⋊C4164yescomplemented
111C2×C4×D89C22×C4116yes—
112C2×C4×D89C2×D4116yes—
113C2×C4×D89C2×Q8116yes—
114C4⋊Dic89—28no—
115C4⋊Dic89—28no—
116#13083553—216no—
117#13083553—416no—
118#13083553C22×C4132yescomplemented
119#13083551—216no—
120#13083551C22×C4132yes—
121C4×Dic89—216no—
122C4×Dic89C22×C4116yescomplemented
123C24×C89C2411yescharacteristic
124C22×C4×C89—24no—
125C22×C4×C89—24no—
126C22×C4×C89—24no—
127C22×C4×C89—24no—
128C22×C4×C89—28no—
129C22×C4×C89—28no—
130C22×C4×C89C22×C418yes—
131C22×C4×C89C22×C414yes—
132C22×C4×C89C2×D414yes—
133C22×C4×C89C2×Q814yes—
134C22×C4×C89C2414yes—
135C22×C4×C89C2414yes—
136C22×C4×C89C2414yes—
137C22×C4×C89C2412yes—
138C4⋊C4×C89—28no—
139C4⋊C4×C89—28no—
140C4⋊C4×C89—416no—
141C42×C89C22×C4116yescomplemented
142C23×C89C23×C412yes—
143C23×C89C22×D412yes—
144C23×C89C22×Q812yes—
145C23×C89H(5,𝔽2)14yes—
146C23×C892−1+414yes—
147C23×C89C2511yescharacteristic
148C22×D89—216no—
149C22×D89—28no—
150C22×D89—28no—
151C22×D89—216no—
152C22×D89—24no—
153C22×D89—24no—
154C22×D89C2×C4⋊C4116yes—
155C22×D89C23×C414yes—
156C22×D89C22×D414yes—
157C22×D89C22×Q814yes—
158C2×C4×C89—216no—
159C2×C4×C89—24no—
160C2×C4×C89—24no—
161C2×C4×C89—24no—
162C2×C4×C89—24no—
163C2×C4×C89—28no—
164C2×C4×C89—28no—
165C2×C4×C89—48no—
166C2×C4×C89—48no—
167C2×C4×C89C2×C4⋊C4116yes—
168C2×C4×C89C23×C418yes—
169C2×C4×C89C23×C414yes—
170C2×C4×C89C22×D414yes—
171C2×C4×C89C22×Q814yes—
172C2×Dic89—216no—
173C2×Dic89—24no—
174C2×Dic89—24no—
175C2×Dic89—24no—
176C2×Dic89—24no—
177C2×Dic89—28no—
178C2×Dic89—28no—
179C2×Dic89—48no—
180C2×Dic89—48no—
181C2×Dic89C2×C4⋊C4116yes—
182C2×Dic89C23×C418yes—
183C2×Dic89C23×C414yes—
184C2×Dic89C22×D414yes—
185C2×Dic89C22×Q814yes—
186C4×D89—432no—
187C4×D89C2×C4⋊C4164yescomplemented
188C22×C89C22×C4⋊C414yes—
189C22×C89#52018yes—
190C22×C89#53514yes—
191C22×C89#53614yes—
192C22×C89#54418yes—
193C22×C89C24×C411yescharacteristic
194C22×C89C23×D411yescharacteristic
195C22×C89C23×Q811yescharacteristic
196C22×C89C2×H(5,𝔽2)12yes—
197C22×C89C2×2−1+412yes—
198C2×D89—232no—
199C2×D89—28no—
200C2×D89—24no—
201C2×D89—24no—
202C2×D89—28no—
203C2×D89C22×C4⋊C418yes—
204C4×C89—28no—
205C4×C89—44no—
206C4×C89—44no—
207C4×C89C22×C4⋊C418yes—
208Dic89—28no—
209Dic89—44no—
210Dic89—44no—
211Dic89C22×C4⋊C418yes—
212C2×#2317—891nomaximal, Sylow
213C2×C89#231718yescomplemented
214C2×C89C23×C4⋊C411yescharacteristic
215C2×C89C2×#52012yes—
216C2×C89C2×#53511yescharacteristic
217C2×C89C2×#53611yescharacteristic
218C2×C89C2×#54412yes—
219D89—28no—
220C22×#117—891no—
221C22×#117—891no—
222C23×C4⋊C4—891no—
223#2317—8916no—
224C2×#389—894no—
225C2×#385—894no—
226C2×#384—891no—
227C2×#384D8911yescharacteristic, complemented
228C2×#382—891no—
229C2×#382—891no—
230C89C2×#231711yescharacteristic, complemented, Sylow
231C24×C4—891no—
232C24×C4—892no—
233C2×#117—898no—
234C2×#117—8916no—
235C2×#117—898no—
236C2×#117—1788no—
237C22×C4⋊C4—892no—
238C22×C4⋊C4—894no—
239C22×C4⋊C4—892no—
240C22×C4⋊C4—891no—
241C22×C4⋊C4—891no—
242C22×C4⋊C4—898no—
243C22×C4⋊C4—1788no—
244C22×C4⋊C4C2×D8911yescharacteristic
245C22×C4⋊C4C2×D8911yescharacteristic
246C22×C4⋊C4C2×D8914yes—
247C22×C22⋊C4—892no—
248C22×C22⋊C4—892no—
249C22×C42—891no—
250C22×C42—892no—
251C22×C42C2×D8911yescharacteristic
252#389—8932no—
253#385—8932no—
254#384—898no—
255#384C2×D8918yescomplemented
256#382—898no—
257#382—898no—
258C2×#95—894no—
259C2×#95—894no—
260C25—891no—
261C23×C4—891no—
262C23×C4—898no—
263C23×C4—898no—
264C23×C4—898no—
265C23×C4—894no—
266C23×C4—892no—
267C23×C4—892no—
268C23×C4—892no—
269C23×C4—898no—
270C23×C4—3568no—
271C23×C4—1788no—
272C23×C4C22×D8912yes—
273C23×C4C22×D8912yes—
274C23×C4C22×D8912yes—
275C23×C4C22×D8911yescharacteristic
276#117—8964no—
277#117—17832no—
278C2×C4⋊C4—24no—
279C2×C4⋊C4—24no—
280C2×C4⋊C4—48no—
281C2×C4⋊C4—8916no—
282C2×C4⋊C4—898no—
283C2×C4⋊C4—8916no—
284C2×C4⋊C4—894no—
285C2×C4⋊C4—898no—
286C2×C4⋊C4—894no—
287C2×C4⋊C4—3568no—
288C2×C4⋊C4—17832no—
289C2×C4⋊C4—1788no—
290C2×C4⋊C4—1784no—
291C2×C4⋊C4—1784no—
292C2×C4⋊C4C22×D8914yes—
293C2×C4⋊C4C22×D8914yes—
294C2×C4⋊C4C22×D89116yes—
295C2×C22⋊C4—8916no—
296C2×C22⋊C4—898no—
297C2×C22⋊C4—898no—
298C2×C22⋊C4—1788no—
299C2×C42—898no—
300C2×C42—894no—
301C2×C42—898no—
302C2×C42—1788no—
303C2×C42C4×D8918yescomplemented
304C2×C42C22×D8914yes—
305#95—8916no—
306#95—8916no—
307C24—894no—
308C24—894no—
309C24—894no—
310C24—892no—
311C24—1784no—
312C24—1784no—
313C24C23×D8911yescharacteristic
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—28no—
319C22×C4—28no—
320C22×C4—894no—
321C22×C4—894no—
322C22×C4—894no—
323C22×C4—892no—
324C22×C4—8916no—
325C22×C4—8916no—
326C22×C4—8916no—
327C22×C4—8964no—
328C22×C4—898no—
329C22×C4—894no—
330C22×C4—894no—
331C22×C4—894no—
332C22×C4—35616no—
333C22×C4—35632no—
334C22×C4—17816no—
335C22×C4—1784no—
336C22×C4—1784no—
337C22×C4—1788no—
338C22×C4—1788no—
339C22×C4—1784no—
340C22×C4—1784no—
341C22×C4C2×C4×D8918yes—
342C22×C4C2×C4×D8914yes—
343C22×C4D4×D8914yes—
344C22×C4Q8×D8914yes—
345C22×C4C23×D8914yes—
346C22×C4C23×D8914yes—
347C22×C4C23×D8914yes—
348C22×C4C23×D8912yes—
349C4⋊C4—28no—
350C4⋊C4—28no—
351C4⋊C4—416no—
352C4⋊C4—8932no—
353C4⋊C4—35616no—
354C4⋊C4—17816no—
355C4⋊C4—1788no—
356C4⋊C4—1788no—
357C22⋊C4—8932no—
358C22⋊C4—17816no—
359C42—8916no—
360C42—17816no—
361C42C2×C4×D89116yescomplemented
362C23—894no—
363C23—894no—
364C23—894no—
365C23—8916no—
366C23—1788no—
367C23—1784no—
368C23—1788no—
369C23—1784no—
370C23—17816no—
371C23—17816no—
372C23C22×C4×D8912yes—
373C23C2×D4×D8912yes—
374C23C2×Q8×D8912yes—
375C23#1566805714yes—
376C23#1566806014yes—
377C23C24×D8911yescharacteristic
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—216no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—28no—
384C2×C4—28no—
385C2×C4—48no—
386C2×C4—48no—
387C2×C4—894no—
388C2×C4—894no—
389C2×C4—894no—
390C2×C4—8916no—
391C2×C4—8964no—
392C2×C4—898no—
393C2×C4—35632no—
394C2×C4—3568no—
395C2×C4—3568no—
396C2×C4—1784no—
397C2×C4—1784no—
398C2×C4—1788no—
399C2×C4—1788no—
400C2×C4—1784no—
401C2×C4—1784no—
402C2×C4—17816no—
403C2×C4C4⋊C4×D89116yes—
404C2×C4C22×C4×D8918yes—
405C2×C4C22×C4×D8914yes—
406C2×C4C2×D4×D8914yes—
407C2×C4C2×Q8×D8914yes—
408C22—898no—
409C22—1788no—
410C22—1784no—
411C22—1784no—
412C22—17832no—
413C22—1788no—
414C22C2×C4⋊C4×D8914yes—
415C22#1915207918yes—
416C22#1915216114yes—
417C22#1915217314yes—
418C22#1915222518yes—
419C22C23×C4×D8911yescharacteristic
420C22C22×D4×D8911yescharacteristic
421C22C22×Q8×D8911yescharacteristic
422C22C2×#1566805712yes—
423C22C2×#1566806012yes—
424C4—28no—
425C4—44no—
426C4—44no—
427C4—898no—
428C4—3564no—
429C4—3564no—
430C4—1788no—
431C4C2×C4⋊C4×D8918yes—
432C2—1788no—
433C2#2602287318yesdirect product factor
434C2C22×C4⋊C4×D8911yescharacteristic
435C2C2×#1915207912yes—
436C2C2×#1915216111yescharacteristic
437C2C2×#1915217311yescharacteristic
438C2C2×#1915222512yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#384×C89C2
socleC24×C89C24
prime radicalC24×D89C23
cosocleC23×C89C25
hypercenterC2×#384D89
hypocenterC89C2×#2317
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
4. #26022873C2direct (N × H)
5. C2×#19151493C2semidirect
7. C2×#19151467C2semidirect
8. C2×#19151464C2semidirect
9. C2×#19151463C2semidirect
10. C2×#384×C89C2semidirect
15. C2×#15667969C4semidirect
28. #19151493C22semidirect
30. #19151467C22semidirect
31. #19151464C22semidirect
32. #19151463C22semidirect
39. #384×C89C22semidirect
53. #15667969C2×C4semidirect
60. C2×#13083553C2×C4semidirect
70. C2×C4×Dic89C2×C4semidirect
85. C2×C42×C89C2×C4semidirect
110. C2×C4×D89C4⋊C4semidirect
118. #13083553C22×C4semidirect
122. C4×Dic89C22×C4semidirect
141. C42×C89C22×C4semidirect
187. C4×D89C2×C4⋊C4semidirect
213. C2×C89#2317semidirect
227. C2×#384D89semidirect
230. C89C2×#2317semidirect
255. #384C2×D89semidirect
303. C2×C42C4×D89semidirect
361. C42C2×C4×D89semidirect
433. C2#26022873direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679702
C22×#156679692
C22×C4⋊C4×D892
#260228732
C2×#191514932
C2×#191514692
C2×#191514672
C2×#191514642
C2×#191514632
C2×#384×C892
C2×#231789