Finite Group Databasebeta

← C2×#26022849 #36713009

Subgroups — C2×#26022849 #36713009

Order 22784.

4142 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#13083551C211yesmaximal, characteristic
2#26022849C2116yesmaximal, direct product factor
3C2×#19151490C214yesmaximal, complemented
4C2×#19151488C214yesmaximal, complemented
5C2×#19151458C211yesmaximal, characteristic, complemented
6C2×#19151453C212yesmaximal
7C2×C22⋊C4×Dic89C212yesmaximal, complemented
8C2×#380×C89C211yesmaximal, characteristic, complemented
9C25×D89C2211yescharacteristic
10C24×Dic89C2211yescharacteristic
11C22×C4⋊Dic89C2212yescomplemented
12C22×C22⋊Dic89C2212yes—
13C22×#13083551C4116yescomplemented
14C22×#13083551C2214yes—
15C22×#13083551C2214yes—
16C22×#13083551C2212yes—
17C22×#13083551C2212yes—
18C22×#13083551C2218yes—
19C22×C4×Dic89C2214yescomplemented
20#19151490C22132yescomplemented
21#19151488C22132yescomplemented
22#19151458C2218yescomplemented
23#19151453C22116yes—
24C22⋊C4×Dic89C22116yescomplemented
25C2×#15667919C2212yescomplemented
26C2×#15667919C2214yescomplemented
27C24×C4×C89C2211yescharacteristic
28C22×C4⋊C4×C89C2212yescomplemented
29C22×C22⋊C4×C89C2212yes—
30#380×C89C2218yescomplemented
31C2×#95×C89C2212yescomplemented
32C24×D89—24no—
33C24×D89—24no—
34C24×D89—44no—
35C24×D89—44no—
36C24×D89C2×C418yes—
37C24×D89C2312yes—
38C24×D89C2314yes—
39C23×Dic89—44no—
40C23×Dic89C2×C418yes—
41C23×Dic89C2314yes—
42C23×Dic89C2312yes—
43C23×Dic89C2314yes—
44C2×C4⋊Dic89—44no—
45C2×C4⋊Dic89C2318yescomplemented
46C2×C22⋊Dic89—28no—
47C2×C22⋊Dic89C2318yes—
48C2×#13083551—48no—
49C2×#13083551—48no—
50C2×#13083551C2×C4116yes—
51C2×#13083551C2×C4116yes—
52C2×#13083551C2×C4164yescomplemented
53C2×#13083551C23116yes—
54C2×#13083551C23116yes—
55C2×#13083551C2318yes—
56C2×#13083551C2318yes—
57C2×C4×Dic89—48no—
58C2×C4×Dic89C23116yescomplemented
59#15667919C23116yescomplemented
60#15667919C2318yescomplemented
61C25×C89C2311yescharacteristic
62C23×C4×C89—44no—
63C23×C4×C89C2×C418yes—
64C23×C4×C89C2314yes—
65C23×C4×C89C2311yescharacteristic
66C23×C4×C89C2311yescharacteristic
67C23×C4×C89C2314yes—
68C2×C4⋊C4×C89—44no—
69C2×C4⋊C4×C89C2318yescomplemented
70C2×C22⋊C4×C89—28no—
71C2×C22⋊C4×C89C2318yes—
72#95×C89C2318yescomplemented
73C23×D89—232no—
74C23×D89—28no—
75C23×D89—28no—
76C23×D89—24no—
77C23×D89—24no—
78C23×D89—28no—
79C23×D89—28no—
80C23×D89—416no—
81C23×D89—416no—
82C23×D89—48no—
83C23×D89—48no—
84C23×D89—432no—
85C23×D89—432no—
86C23×D89C22×C418yes—
87C23×D89C22×C4116yes—
88C23×D89C2414yes—
89C22×Dic89—28no—
90C22×Dic89—28no—
91C22×Dic89—28no—
92C22×Dic89—28no—
93C22×Dic89—416no—
94C22×Dic89—48no—
95C22×Dic89C22×C418yes—
96C22×Dic89C22×C4116yes—
97C22×Dic89C2418yes—
98C22×Dic89C2414yes—
99C4⋊Dic89—48no—
100C22⋊Dic89—216no—
101#13083551—416no—
102#13083551—416no—
103#13083551C22×C4132yes—
104#13083551C22×C4132yes—
105C4×Dic89—416no—
106C24×C89—24no—
107C24×C89—24no—
108C24×C89C22×C414yes—
109C24×C89#4114yes—
110C24×C89#4114yes—
111C24×C89C2412yes—
112C24×C89C2411yescharacteristic
113C22×C4×C89—24no—
114C22×C4×C89—24no—
115C22×C4×C89—28no—
116C22×C4×C89—28no—
117C22×C4×C89—28no—
118C22×C4×C89—416no—
119C22×C4×C89—48no—
120C22×C4×C89C22×C414yes—
121C22×C4×C89C22×C414yes—
122C22×C4×C89C22×C4116yes—
123C22×C4×C89C2418yes—
124C22×C4×C89C2412yes—
125C22×C4×C89C2412yes—
126C4⋊C4×C89—48no—
127C22⋊C4×C89—216no—
128C23×C89—28no—
129C23×C89—28no—
130C23×C89—216no—
131C23×C89—216no—
132C23×C89—24no—
133C23×C89—24no—
134C23×C89#117116yes—
135C23×C89C23×C414yes—
136C23×C89C23×C412yes—
137C23×C89C2×#4114yes—
138C23×C89C2×#4112yes—
139C23×C89C2×#4114yes—
140C23×C89C2×#4112yes—
141C23×C89H(5,𝔽2)14yes—
142C23×C89H(5,𝔽2)14yes—
143C23×C89C2511yescharacteristic
144C22×D89—232no—
145C22×D89—216no—
146C22×D89—216no—
147C22×D89—216no—
148C22×D89—24no—
149C22×D89—24no—
150C22×D89—28no—
151C22×D89—28no—
152C22×D89—416no—
153C22×D89—416no—
154C22×D89—4128no—
155C22×D89—432no—
156C22×D89—432no—
157C22×D89—416no—
158C22×D89—416no—
159C22×D89C23×C418yes—
160C2×C4×C89—28no—
161C2×C4×C89—28no—
162C2×C4×C89—24no—
163C2×C4×C89—24no—
164C2×C4×C89—28no—
165C2×C4×C89—28no—
166C2×C4×C89—28no—
167C2×C4×C89—416no—
168C2×C4×C89—416no—
169C2×C4×C89C23×C414yes—
170C2×C4×C89C23×C414yes—
171C2×Dic89—216no—
172C2×Dic89—28no—
173C2×Dic89—28no—
174C2×Dic89—28no—
175C2×Dic89—28no—
176C2×Dic89—416no—
177C2×Dic89—416no—
178C2×Dic89C23×C418yes—
179C22×C89—232no—
180C22×C89—24no—
181C22×C89—24no—
182C22×C89—28no—
183C22×C89—28no—
184C22×C89C2×#11718yes—
185C22×C89C2×#11714yes—
186C22×C89#51814yes—
187C22×C89#51814yes—
188C22×C89#53818yes—
189C22×C89#53818yes—
190C22×C89C24×C411yescharacteristic
191C22×C89C22×#4111yescharacteristic
192C22×C89C22×#4111yescharacteristic
193C22×C89C2×H(5,𝔽2)12yes—
194C22×C89C2×H(5,𝔽2)12yes—
195C2×D89—28no—
196C2×D89—28no—
197C2×D89—28no—
198C2×D89—464no—
199C2×D89—432no—
200C2×D89—48no—
201C2×D89—48no—
202C4×C89—24no—
203C4×C89—24no—
204C4×C89—48no—
205Dic89—28no—
206Dic89—48no—
207C2×#2312—891nomaximal, Sylow
208C2×C89—28no—
209C2×C89#231218yescomplemented
210C2×C89C22×#11711yescharacteristic
211C2×C89C2×#51811yescharacteristic
212C2×C89C2×#51811yescharacteristic
213C2×C89C2×#53812yes—
214C2×C89C2×#53812yes—
215D89—48no—
216C23×C22⋊C4—891no—
217#2312—8916no—
218C2×#388—894no—
219C2×#388—894no—
220C2×#380—891no—
221C2×#380D8911yescharacteristic, complemented
222C2×#379—892no—
223C2×C4×C22⋊C4—892no—
224C89C2×#231211yescharacteristic, complemented, Sylow
225C26—891no—
226C24×C4—891no—
227C24×C4C2×D8911yescharacteristic
228C22×C4⋊C4—892no—
229C22×C4⋊C4C2×D8912yescomplemented
230C22×C22⋊C4—8916no—
231C22×C22⋊C4—898no—
232C22×C22⋊C4—892no—
233C22×C22⋊C4—892no—
234C22×C22⋊C4—894no—
235C22×C22⋊C4—894no—
236C22×C22⋊C4—892no—
237C22×C22⋊C4C2×D8912yes—
238C22×C42—894no—
239#388—8932no—
240#388—8932no—
241#380—898no—
242#380C2×D8918yescomplemented
243#379—8916no—
244C4×C22⋊C4—8916no—
245C2×#95—894no—
246C2×#95—892no—
247C2×#95C2×D8912yescomplemented
248C25—898no—
249C25—894no—
250C25—892no—
251C25—3564no—
252C25—3564no—
253C25—1784no—
254C25—1784no—
255C25C22×D8911yescharacteristic
256C23×C4—44no—
257C23×C4—898no—
258C23×C4—894no—
259C23×C4—892no—
260C23×C4—894no—
261C23×C4—3564no—
262C23×C4C4×D8918yes—
263C23×C4C22×D8914yes—
264C23×C4C22×D8911yescharacteristic
265C23×C4C22×D8911yescharacteristic
266C23×C4C22×D8914yes—
267C2×C4⋊C4—44no—
268C2×C4⋊C4—898no—
269C2×C4⋊C4—3564no—
270C2×C4⋊C4C22×D8918yescomplemented
271C2×C22⋊C4—28no—
272C2×C22⋊C4—8916no—
273C2×C22⋊C4—8916no—
274C2×C22⋊C4—8964no—
275C2×C22⋊C4—898no—
276C2×C22⋊C4—898no—
277C2×C22⋊C4—8916no—
278C2×C22⋊C4—8916no—
279C2×C22⋊C4—898no—
280C2×C22⋊C4—3568no—
281C2×C22⋊C4—3568no—
282C2×C22⋊C4—1788no—
283C2×C22⋊C4C22×D8918yes—
284C2×C42—8916no—
285C2×C42—3568no—
286#95—8916no—
287#95—898no—
288#95C22×D8918yescomplemented
289C24—24no—
290C24—24no—
291C24—8916no—
292C24—898no—
293C24—894no—
294C24—35632no—
295C24—35632no—
296C24—3568no—
297C24—3568no—
298C24—35616no—
299C24—35616no—
300C24—17832no—
301C24—1788no—
302C24—1784no—
303C24—1788no—
304C24—1784no—
305C24—1788no—
306C24—1788no—
307C24C2×C4×D8914yes—
308C24#1308357314yes—
309C24#1308357514yes—
310C24C23×D8912yes—
311C24C23×D8911yescharacteristic
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—28no—
315C22×C4—28no—
316C22×C4—28no—
317C22×C4—416no—
318C22×C4—48no—
319C22×C4—8916no—
320C22×C4—898no—
321C22×C4—894no—
322C22×C4—898no—
323C22×C4—3568no—
324C22×C4—35616no—
325C22×C4—1788no—
326C22×C4—1788no—
327C22×C4—1788no—
328C22×C4—1788no—
329C22×C4C2×C4×D8914yes—
330C22×C4C2×C4×D8914yes—
331C22×C4C2×C4×D89116yes—
332C22×C4C23×D8918yes—
333C22×C4C23×D8912yes—
334C22×C4C23×D8912yes—
335C4⋊C4—48no—
336C4⋊C4—3568no—
337C22⋊C4—216no—
338C22⋊C4—8932no—
339C22⋊C4—8932no—
340C22⋊C4—35616no—
341C22⋊C4—35616no—
342C22⋊C4—17816no—
343C42—35616no—
344C23—24no—
345C23—24no—
346C23—216no—
347C23—216no—
348C23—28no—
349C23—28no—
350C23—898no—
351C23—35632no—
352C23—35632no—
353C23—356128no—
354C23—35616no—
355C23—35616no—
356C23—35616no—
357C23—35616no—
358C23—1784no—
359C23—1784no—
360C23—1788no—
361C23—1788no—
362C23—17832no—
363C23—17816no—
364C23—17816no—
365C23—17816no—
366C23#15667970116yes—
367C23C22×C4×D8914yes—
368C23C22×C4×D8912yes—
369C23C2×#1308357314yes—
370C23C2×#1308357312yes—
371C23C2×#1308357514yes—
372C23C2×#1308357512yes—
373C23#1566805714yes—
374C23#1566805814yes—
375C23C24×D8911yescharacteristic
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—28no—
379C2×C4—28no—
380C2×C4—28no—
381C2×C4—28no—
382C2×C4—28no—
383C2×C4—416no—
384C2×C4—416no—
385C2×C4—898no—
386C2×C4—35616no—
387C2×C4—35616no—
388C2×C4—1788no—
389C2×C4—1788no—
390C2×C4—1788no—
391C2×C4—1788no—
392C2×C4—17816no—
393C2×C4C22×C4×D8914yes—
394C2×C4C22×C4×D8914yes—
395C22—24no—
396C22—24no—
397C22—28no—
398C22—28no—
399C22—232no—
400C22—35664no—
401C22—3568no—
402C22—3568no—
403C22—35632no—
404C22—1788no—
405C22—1788no—
406C22—1788no—
407C22C2×#1566797018yes—
408C22C2×#1566797014yes—
409C22#1915207114yes—
410C22#1915207214yes—
411C22#1915218518yes—
412C22#1915218818yes—
413C22C23×C4×D8911yescharacteristic
414C22C22×#1308357311yescharacteristic
415C22C22×#1308357511yescharacteristic
416C22C2×#1566805712yes—
417C22C2×#1566805812yes—
418C4—24no—
419C4—24no—
420C4—48no—
421C4—3568no—
422C4—1788no—
423C2—28no—
424C2—3568no—
425C2#2602284918yesdirect product factor
426C2C22×#1566797011yescharacteristic
427C2C2×#1915207111yescharacteristic
428C2C2×#1915207211yescharacteristic
429C2C2×#1915218512yes—
430C2C2×#1915218812yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#380×C89C2
socleC24×C89C24
prime radicalC25×D89C22
cosocleC23×C89C25
hypercenterC2×#380D89
hypocenterC89C2×#2312
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
2. #26022849C2direct (N × H)
3. C2×#19151490C2semidirect
4. C2×#19151488C2semidirect
5. C2×#19151458C2semidirect
7. C2×C22⋊C4×Dic89C2semidirect
8. C2×#380×C89C2semidirect
11. C22×C4⋊Dic89C22semidirect
13. C22×#13083551C4semidirect
19. C22×C4×Dic89C22semidirect
20. #19151490C22semidirect
21. #19151488C22semidirect
22. #19151458C22semidirect
24. C22⋊C4×Dic89C22semidirect
25. C2×#15667919C22semidirect
26. C2×#15667919C22semidirect
28. C22×C4⋊C4×C89C22semidirect
30. #380×C89C22semidirect
31. C2×#95×C89C22semidirect
45. C2×C4⋊Dic89C23semidirect
52. C2×#13083551C2×C4semidirect
58. C2×C4×Dic89C23semidirect
59. #15667919C23semidirect
60. #15667919C23semidirect
69. C2×C4⋊C4×C89C23semidirect
72. #95×C89C23semidirect
209. C2×C89#2312semidirect
221. C2×#380D89semidirect
224. C89C2×#2312semidirect
229. C22×C4⋊C4C2×D89semidirect
242. #380C2×D89semidirect
247. C2×#95C2×D89semidirect
270. C2×C4⋊C4C22×D89semidirect
288. #95C22×D89semidirect
425. C2#26022849direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#130835512
#260228492
C2×#191514902
C2×#191514882
C2×#191514582
C2×#191514532
C2×C22⋊C4×Dic892
C2×#380×C892
C2×#231289