Finite Group Databasebeta

← #36714575

Subgroups — #36714575

Order 22784.

2542 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#13083574C211yesmaximal, characteristic
2#26023207C214yesmaximal, complemented
3#26023199C214yesmaximal, complemented
4#26023183C218yesmaximal, complemented
5#26022862C214yesmaximal, complemented
6#26022840C212yesmaximal
7#26022657C214yesmaximal, complemented
8C2×#19151468C211yesmaximal, characteristic, complemented
9#26022608C212yesmaximal, complemented
10C89×#2285C211yesmaximal, characteristic, complemented
11C22×#13083574C2211yescharacteristic
12C4×#13083574C4116yescomplemented
13C2×C4×Dic178C2212yes—
14C2×C4×D356C2212yes—
15C2×C4×C22⋊D89C2214yes—
16C2×#15667971C2211yescharacteristic
17C2×#15667970C2218yes—
18C2×#15667969C2212yes—
19C22×C4⋊Dic89C2212yes—
20C22×C4⋊Dic89C2214yes—
21C2×C42×D89C2212yes—
22#19151504C2214yes—
23#19151500C2214yes—
24#19151490C22116yes—
25#19151485C22116yes—
26#19151475C2218yes—
27#19151468C2212yes—
28#19151468C2214yes—
29#19151468C2212yes—
30#19151463C2218yes—
31#19151455C2218yes—
32#19151455C2218yes—
33C4⋊C4×Dic89C2218yes—
34C4⋊C4×Dic89C2218yes—
35C4×C4⋊Dic89C2218yes—
36C22⋊C4×Dic89C2218yes—
37C2×#117×C89C2212yes—
38C22×C42×C89C2211yescharacteristic
39#384×C89C2212yes—
40#382×C89C2212yes—
41#380×C89C2214yes—
42C4×C4⋊C4×C89C2214yes—
43C2×#13083574—24no—
44C2×#13083574—24no—
45C2×#13083574C2×C418yes—
46C22×Dic178C2311yescharacteristic
47C22×D356C2311yescharacteristic
48C22×C22⋊D89C2312yes—
49C23×Dic89C2314yes—
50C22×C4×D89C2312yes—
51C22×C4×D89C2314yes—
52C4×Dic178C2×C4116yescomplemented
53C4×D356C2×C4116yescomplemented
54C4×C22⋊D89C2×C4132yes—
55#15667971C2×C418yes—
56#15667970—416no—
57#15667969C2×C4116yescomplemented
58C2×C4⋊Dic89—28no—
59C2×C4⋊Dic89—48no—
60C2×C4⋊Dic89C2314yes—
61C2×C4⋊Dic89C2314yes—
62C2×C4⋊Dic89C2318yes—
63C2×C4⋊Dic89C2318yes—
64C2×C4⋊Dic89C2312yes—
65C2×#13083553C2314yes—
66C2×C22⋊Dic89C2312yes—
67C2×#13083551C23116yes—
68C2×#13083551C2314yes—
69C2×C4×Dic89C23116yes—
70C2×C4×Dic89C2312yes—
71C2×C4×Dic89C2314yes—
72C42×D89C2×C4116yescomplemented
73#15667919C23116yes—
74#15667919C23116yes—
75C23×C4×C89C2312yes—
76C23×C4×C89C2311yescharacteristic
77#117×C89—28no—
78C2×C4⋊C4×C89C2314yes—
79C2×C4⋊C4×C89C2314yes—
80C2×C4⋊C4×C89C2314yes—
81C2×C22⋊C4×C89C2314yes—
82C2×C42×C89C2×C418yes—
83C2×C42×C89C2314yes—
84C2×C42×C89C2312yes—
85C2×C42×C89C2311yescharacteristic
86C2×C42×C89C2311yescharacteristic
87#95×C89C2318yes—
88C23×D89C2412yes—
89#13083574—232no—
90C2×Dic178—22no—
91C2×Dic178—22no—
92C2×Dic178C22×C414yes—
93C2×D356—22no—
94C2×D356—22no—
95C2×D356C22×C414yes—
96C2×C22⋊D89—24no—
97C2×C22⋊D89—24no—
98C2×C22⋊D89C22×C418yes—
99C22×Dic89—28no—
100C22×Dic89—48no—
101C22×Dic89C2418yes—
102C22×Dic89C2412yes—
103C22×Dic89C2414yes—
104C2×C4×D89—24no—
105C2×C4×D89—24no—
106C2×C4×D89—28no—
107C2×C4×D89—28no—
108C2×C4×D89C22×C418yes—
109C2×C4×D89C22×C4116yes—
110C4⋊Dic89—28no—
111C4⋊Dic89—28no—
112C4⋊Dic89—216no—
113C4⋊Dic89—48no—
114C4⋊Dic89C22×C418yes—
115#13083553C22×C4116yes—
116C22⋊Dic89C22×C418yes—
117#13083551—416no—
118#13083551C22×C4116yes—
119C4×Dic89—416no—
120C4×Dic89C22×C418yes—
121C4×Dic89C22×C4116yes—
122C24×C89C2411yescharacteristic
123C22×C4×C89—24no—
124C22×C4×C89—24no—
125C22×C4×C89C22×C418yes—
126C22×C4×C89C22×C414yes—
127C22×C4×C89#4114yes—
128C22×C4×C89#4114yes—
129C22×C4×C89C2418yes—
130C22×C4×C89C2412yes—
131C22×C4×C89C2411yescharacteristic
132C22×C4×C89C2411yescharacteristic
133C22×C4×C89C2412yes—
134C4⋊C4×C89—28no—
135C4⋊C4×C89—28no—
136C4⋊C4×C89—28no—
137C22⋊C4×C89—28no—
138C42×C89—28no—
139C42×C89C22×C414yes—
140C42×C89C22×C418yes—
141C42×C89C22×C414yes—
142C23×C89—22no—
143C23×C89—22no—
144C23×C89C23×C412yes—
145C23×C89C2×#4112yes—
146C23×C89C2×#4112yes—
147C23×C89C2511yescharacteristic
148C22×D89—22no—
149C22×D89—22no—
150C22×D89—24no—
151C22×D89—24no—
152C22×D89C23×C414yes—
153C2×C4×C89—22no—
154C2×C4×C89—22no—
155C2×C4×C89—216no—
156C2×C4×C89—28no—
157C2×C4×C89—28no—
158C2×C4×C89—28no—
159C2×C4×C89#117116yescomplemented
160C2×C4×C89C23×C414yes—
161C2×C4×C89C23×C412yes—
162C2×C4×C89C23×C412yes—
163C2×C4×C89C23×C414yes—
164C2×C4×C89C2×#4112yes—
165C2×C4×C89C2×#4112yes—
166C2×C4×C89C2×#4112yes—
167C2×C4×C89C2×#4112yes—
168C2×C4×C89H(5,𝔽2)14yes—
169C2×C4×C892−1+414yes—
170C22⋊D89—216no—
171C2×Dic89—22no—
172C2×Dic89—22no—
173C2×Dic89—24no—
174C2×Dic89—24no—
175C2×Dic89—28no—
176C2×Dic89—216no—
177C2×Dic89—88no—
178C2×Dic89C23×C418yes—
179C2×Dic89C23×C414yes—
180D356—28no—
181C4×D89—216no—
182C4×D89—232no—
183Dic178—28no—
184C22×C89—24no—
185C22×C89—22no—
186C22×C89—22no—
187C22×C89—24no—
188C22×C89C2×#11714yes—
189C22×C89C24×C411yescharacteristic
190C22×C89C22×#4111yescharacteristic
191C22×C89C22×#4111yescharacteristic
192C22×C89C2×H(5,𝔽2)12yes—
193C22×C89C2×2−1+412yes—
194C2×D89—24no—
195C2×D89—28no—
196C2×D89—42no—
197C2×D89—42no—
198C2×D89—44no—
199C4×C89—24no—
200C4×C89—48no—
201C4×C89C2×#11714yes—
202C4×C89C2×#11714yes—
203C4×C89#52018yes—
204Dic89—24no—
205Dic89—28no—
206Dic89—48no—
207#34188—891nomaximal, Sylow
208C2×C89—24no—
209C2×C89C22×#11711yescharacteristic
210C2×C89C2×#52012yes—
211C2×C89#350811yescharacteristic
212C2×C89#350911yescharacteristic
213C2×C89#351112yes—
214D89—44no—
215C2×C4×#41—891no—
216#2355—894no—
217#2354—894no—
218#2352—898no—
219#2314—894no—
220#2311—892no—
221#2285—894no—
222#2285D8911yescharacteristic, complemented
223C2×#384—891no—
224#2274—892no—
225C89#3418811yescharacteristic, complemented, Sylow
226C22×#41—891no—
227C4×#41—8916no—
228C2×C4×Q8—892no—
229C2×C4×D4—894no—
230C2×C4×D4—892no—
231C2×#117—891no—
232C2×#117—898no—
233C2×#117—892no—
234C2×#117C2×D8912yes—
235C22×C4⋊C4—894no—
236C22×C4⋊C4—892no—
237C22×C42—892no—
238C22×C42C2×D8911yescharacteristic
239#391—894no—
240#390—894no—
241#388—8916no—
242#387—8916no—
243#386—898no—
244#384—892no—
245#384—894no—
246#384—892no—
247#384C2×D8912yes—
248#382—898no—
249#382C2×D8912yes—
250#380—898no—
251#380—898no—
252#380C2×D8914yes—
253C4×C4⋊C4—898no—
254C4×C4⋊C4—898no—
255C4×C4⋊C4—898no—
256C4×C4⋊C4C2×D8914yes—
257C4×C22⋊C4—898no—
258C2×#41—898no—
259C2×#41—1784no—
260C2×#41—1784no—
261C22×Q8—891no—
262C22×D4—892no—
263C22×D4—891no—
264C23×C4—894no—
265C23×C4—892no—
266C23×C4—894no—
267C23×C4C22×D8912yes—
268C23×C4C22×D8911yescharacteristic
269C4×Q8—8916no—
270C4×D4—8932no—
271C4×D4—8916no—
272#117—28no—
273#117—898no—
274#117—8916no—
275#117—35616no—
276C2×C4⋊C4—892no—
277C2×C4⋊C4—894no—
278C2×C4⋊C4—898no—
279C2×C4⋊C4—898no—
280C2×C4⋊C4—894no—
281C2×C4⋊C4—894no—
282C2×C4⋊C4—3568no—
283C2×C4⋊C4—1788no—
284C2×C4⋊C4C22×D8914yes—
285C2×C4⋊C4C22×D8914yes—
286C2×C4⋊C4C22×D8914yes—
287C2×C22⋊C4—892no—
288C2×C22⋊C4—894no—
289C2×C22⋊C4—8916no—
290C2×C22⋊C4C22×D8914yes—
291C2×C42—892no—
292C2×C42—894no—
293C2×C42—8916no—
294C2×C42—8916no—
295C2×C42C4×D8918yes—
296C2×C42C22×D8914yes—
297C2×C42C22×D8911yescharacteristic
298C2×C42C22×D8912yes—
299C2×C42C22×D8911yescharacteristic
300#95—8916no—
301#95—8916no—
302#95C22×D8918yes—
303C24—892no—
304C24C23×D8911yescharacteristic
305#41—17832no—
306C2×Q8—894no—
307C2×Q8—1782no—
308C2×Q8—1782no—
309C2×D4—898no—
310C2×D4—894no—
311C2×D4—1784no—
312C2×D4—1784no—
313C2×D4—1782no—
314C2×D4—1782no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—892no—
318C22×C4—894no—
319C22×C4—898no—
320C22×C4—8916no—
321C22×C4—898no—
322C22×C4—3568no—
323C22×C4—1784no—
324C22×C4—1784no—
325C22×C4—1788no—
326C22×C4—1788no—
327C22×C4—1788no—
328C22×C4C2×C4×D8918yes—
329C22×C4C2×C4×D8914yes—
330C22×C4#1308357314yes—
331C22×C4#1308357514yes—
332C22×C4C23×D8918yes—
333C22×C4C23×D8912yes—
334C22×C4C23×D8911yescharacteristic
335C22×C4C23×D8911yescharacteristic
336C22×C4C23×D8912yes—
337C4⋊C4—28no—
338C4⋊C4—28no—
339C4⋊C4—28no—
340C4⋊C4—8916no—
341C4⋊C4—898no—
342C4⋊C4—3568no—
343C4⋊C4—1788no—
344C4⋊C4—1788no—
345C4⋊C4—17816no—
346C22⋊C4—28no—
347C22⋊C4—898no—
348C22⋊C4—8916no—
349C22⋊C4—35616no—
350C42—28no—
351C42—898no—
352C42—8916no—
353C42—35616no—
354C42C2×C4×D8914yes—
355C42C2×C4×D8914yes—
356C42C2×C4×D8918yes—
357C23—22no—
358C23—22no—
359C23—894no—
360C23—1782no—
361C23—1782no—
362C23—1784no—
363C23—1784no—
364C23C22×C4×D8912yes—
365C23C2×#1308357312yes—
366C23C2×#1308357512yes—
367C23C24×D8911yescharacteristic
368Q8—1788no—
369D4—17816no—
370D4—1788no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—216no—
374C2×C4—28no—
375C2×C4—28no—
376C2×C4—28no—
377C2×C4—898no—
378C2×C4—894no—
379C2×C4—1788no—
380C2×C4—17816no—
381C2×C4—1782no—
382C2×C4—1782no—
383C2×C4—1784no—
384C2×C4—1784no—
385C2×C4—17816no—
386C2×C4—17832no—
387C2×C4—7128no—
388C2×C4#15667970116yescomplemented
389C2×C4C22×C4×D8914yes—
390C2×C4C22×C4×D8912yes—
391C2×C4C22×C4×D8912yes—
392C2×C4C22×C4×D8914yes—
393C2×C4C2×#1308357312yes—
394C2×C4C2×#1308357312yes—
395C2×C4C2×#1308357512yes—
396C2×C4C2×#1308357512yes—
397C2×C4#1566805814yes—
398C2×C4#1566805914yes—
399C22—24no—
400C22—22no—
401C22—22no—
402C22—24no—
403C22—3562no—
404C22—3562no—
405C22—3564no—
406C22—1784no—
407C22—1788no—
408C22C2×#1566797014yes—
409C22C23×C4×D8911yescharacteristic
410C22C22×#1308357311yescharacteristic
411C22C22×#1308357511yescharacteristic
412C22C2×#1566805812yes—
413C22C2×#1566805912yes—
414C4—24no—
415C4—48no—
416C4—3568no—
417C4—1784no—
418C4—1788no—
419C4C2×#1566797014yes—
420C4C2×#1566797014yes—
421C4#1915207818yes—
422C2—24no—
423C2—3564no—
424C2C22×#1566797011yescharacteristic
425C2C2×#1915207812yes—
426C2#2603412911yescharacteristic
427C2#2603413911yescharacteristic
428C2#2603415912yes—
subgroupG/H
center, FrattiniC23C24×D89
commutatorC22×C89C24×C4
FittingC89×#2285C2
socle, cosocleC23×C89C25
prime radicalC22×#13083574C22
hypercenter#2285D89
hypocenterC89#34188
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ #2285

Complements

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

NH ≅ G/Ntype
2. #26023207C2semidirect
3. #26023199C2semidirect
4. #26023183C2semidirect
5. #26022862C2semidirect
7. #26022657C2semidirect
8. C2×#19151468C2semidirect
9. #26022608C2semidirect
10. C89×#2285C2semidirect
12. C4×#13083574C4semidirect
52. C4×Dic178C2×C4semidirect
53. C4×D356C2×C4semidirect
57. #15667969C2×C4semidirect
72. C42×D89C2×C4semidirect
159. C2×C4×C89#117semidirect
222. #2285D89semidirect
225. C89#34188semidirect
388. C2×C4#15667970semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#130835742
#260232072
#260231992
#260231832
#260228622
#260228402
#260226572
C2×#191514682
#260226082
C89×#22852
#3418889