Finite Group Databasebeta

← #36552022

Subgroups — #36552022

Order 22784.

1622 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668019C211yesmaximal, characteristic
2C2×#19151556C211yesmaximal, characteristic, complemented
3C22×C8×Dic89C211yesmaximal, characteristic, complemented
4#26022743C211yesmaximal, characteristic
5#26020038C214yesmaximal, complemented
6#26020026C214yesmaximal, complemented
7#26019948C211yesmaximal, characteristic, complemented
8#26019945C211yesmaximal, characteristic, complemented
9C2×#408×C89C211yesmaximal, characteristic
10C2×#15668019—24no—
11C2×#15668019—24no—
12C2×#15668019C418yescomplemented
13C22×#13083558C2211yescharacteristic
14C22×#13083558C2212yes—
15C23×#10623494C2212yes—
16C23×#10623494C2211yescharacteristic
17C2×#15667971C2211yescharacteristic
18C22×C4×Dic89C2211yescharacteristic
19#19151556—24no—
20C2×#15667922C2212yes—
21C2×C8×Dic89—24no—
22C2×C8×Dic89C2212yes—
23C2×C8×Dic89C2212yes—
24C2×C8×Dic89C2212yes—
25#19151505C412yes—
26#19151501C412yes—
27#19151478C414yes—
28C4×C22⋊Dic89C2214yes—
29#19151352C2214yes—
30#19151352C2214yes—
31C22×#41×C89C2211yescharacteristic
32C22×M16×C89C2211yescharacteristic
33C23×C8×C89C2211yescharacteristic
34#408×C89C418yescomplemented
35C2×C22⋊C8×C89C2214yes—
36C23×Dic89C2×C412yes—
37#15668019—232no—
38C2×#13083558—24no—
39C2×#13083558—24no—
40C2×#13083558—22no—
41C2×#13083558—22no—
42C2×#13083558C2×C414yes—
43C2×#13083558C2×C418yescomplemented
44C22×#10623494—24no—
45C22×#10623494—24no—
46C22×#10623494C2×C414yes—
47C22×#10623494C2×C418yescomplemented
48C22×#10623494D414yes—
49C22×#10623494D414yes—
50C22×#10623494C2312yes—
51C22×#10623494C2311yescharacteristic
52C22×#10623494C2311yescharacteristic
53#15667971—22no—
54#15667971—22no—
55C2×C4⋊Dic89C2×C412yes—
56C2×C22⋊Dic89C2×C418yes—
57C2×C22⋊Dic89C2×C412yes—
58C2×C4×Dic89—22no—
59C2×C4×Dic89—22no—
60C2×C4×Dic89C2×C412yes—
61C2×C4×Dic89C2312yes—
62C2×C4×Dic89C2312yes—
63#15667922—24no—
64C8×Dic89—24no—
65C8×Dic89—24no—
66C8×Dic89—24no—
67#15667919C2×C418yes—
68C2×#41×C89—22no—
69C2×#41×C89—22no—
70C2×#41×C89—22no—
71C2×#41×C89—22no—
72C2×#41×C89C2×C414yes—
73C2×#41×C89C2×C414yes—
74C22×Q8×C89C2×C411yescharacteristic
75C22×D4×C89C2×C412yes—
76C22×D4×C89C2×C411yescharacteristic
77C23×C4×C89C2312yes—
78C23×C4×C89C2311yescharacteristic
79C2×M16×C89—22no—
80C2×M16×C89—22no—
81C2×M16×C89C2×C414yes—
82C22×C8×C89—22no—
83C22×C8×C89—22no—
84C22×C8×C89C2×C414yes—
85C22×C8×C89C2312yes—
86C22×C8×C89C2312yes—
87C22⋊C8×C89C2×C4116yescomplemented
88C22×Dic89—24no—
89C22×Dic89—28no—
90C22×Dic89C22×C414yes—
91C22×Dic89C22×C414yes—
92#13083558—28no—
93#13083558—216no—
94C2×#10623494—22no—
95C2×#10623494—22no—
96C2×#10623494—216no—
97C2×#10623494C22⋊C4116yescomplemented
98C2×#10623494C22×C414yes—
99C2×#10623494C22×C412yes—
100C2×#10623494C22×C412yes—
101C2×#10623494C2×D412yes—
102C2×#10623494C2×D412yes—
103C2×#10623494C2×D412yes—
104C2×#10623494C2×D412yes—
105C4⋊Dic89—24no—
106C22⋊Dic89—24no—
107C22⋊Dic89—216no—
108C4×Dic89—24no—
109C4×Dic89—22no—
110C4×Dic89—22no—
111C4×Dic89—22no—
112C4×Dic89—22no—
113C24×C89C22×C412yes—
114C24×C89C22×C411yescharacteristic
115#41×C89—28no—
116#41×C89—28no—
117#41×C89—28no—
118#41×C89—28no—
119C2×Q8×C89—22no—
120C2×Q8×C89—22no—
121C2×Q8×C89C4214yes—
122C2×D4×C89—24no—
123C2×D4×C89—24no—
124C2×D4×C89—22no—
125C2×D4×C89—22no—
126C2×D4×C89C4218yes—
127C2×D4×C89C4214yes—
128C22×C4×C89—22no—
129C22×C4×C89—22no—
130C22×C4×C89—22no—
131C22×C4×C89—22no—
132C22×C4×C89C22×C412yes—
133C22×C4×C89C22×C414yes—
134C22×C4×C89C22×C414yes—
135C22×C4×C89C22×C411yescharacteristic
136C22×C4×C89C22×C412yes—
137C22×C4×C89C22×C412yes—
138C22×C4×C89C2×D412yes—
139C22×C4×C89C2×D412yes—
140C22×C4×C89#4112yes—
141C22×C4×C89#4112yes—
142C22×C4×C89C2411yescharacteristic
143M16×C89—28no—
144C2×C8×C89—28no—
145C2×C8×C89—22no—
146C2×C8×C89—22no—
147C2×C8×C89—22no—
148C2×C8×C89—22no—
149C2×C8×C89C22×C414yes—
150C2×C8×C89C22×C414yes—
151C23×C89—24no—
152C23×C89—22no—
153C23×C89—22no—
154C23×C89—28no—
155C23×C89C2×C4214yes—
156C23×C89C2×C4212yes—
157C23×C89C4×D412yes—
158C23×C89C4×D412yes—
159C23×C89C23×C411yescharacteristic
160Q8×C89—28no—
161D4×C89—216no—
162D4×C89—28no—
163C2×C4×C89—22no—
164C2×C4×C89—22no—
165C2×C4×C89—24no—
166C2×C4×C89—24no—
167C2×C4×C89—24no—
168C2×C4×C89—24no—
169C2×C4×C89C2×C4214yes—
170C2×C4×C89C2×C4212yes—
171C2×C4×C89C2×C22⋊C414yes—
172C2×C4×C89#11714yes—
173C2×C4×C89C4×D412yes—
174C2×C4×C89C4×D412yes—
175C2×C4×C89C4×D414yes—
176C2×C4×C89C4×D414yes—
177C2×C4×C89C23×C411yescharacteristic
178C2×C4×C89C23×C411yescharacteristic
179C2×C4×C89C22×D411yescharacteristic
180C2×C4×C89C22×D411yescharacteristic
181C2×C4×C89C2×#4111yescharacteristic
182C2×C4×C89C2×#4111yescharacteristic
183C2×Dic89—216no—
184C2×Dic89—24no—
185C2×Dic89—24no—
186C2×Dic89—24no—
187C2×Dic89—28no—
188C2×Dic89#13118yescomplemented
189C8×C89—24no—
190C8×C89—24no—
191#10623494—24no—
192#10623494C2×C22⋊C414yes—
193#10623494C2×C22⋊C414yes—
194C22×C89—24no—
195C22×C89—24no—
196C22×C89—24no—
197C22×C89—28no—
198C22×C89—24no—
199C22×C89—44no—
200C22×C89—44no—
201C22×C89C4×C22⋊C414yes—
202C22×C89C22×C4211yescharacteristic
203C22×C89C2×C4×D411yescharacteristic
204C22×C89C2×C4×D411yescharacteristic
205C22×C89C2×#13114yes—
206C4×C89—24no—
207C4×C89C4×C22⋊C414yes—
208C4×C89C22×C22⋊C411yescharacteristic
209C4×C89C2×#11711yescharacteristic
210C4×C89C2×C4×D411yescharacteristic
211C4×C89C2×C4×D411yescharacteristic
212Dic89—28no—
213Dic89—44no—
214#20383—891nomaximal, Sylow
215C2×C89—24no—
216C2×C89—44no—
217C2×C89C2×C4×C22⋊C411yescharacteristic
218C2×C89C4×#13112yes—
219C2×C89#292912yes—
220C2×C89#293112yes—
221C22×#131—891no—
222C2×#408D8911yescharacteristic
223C2×#405—891no—
224C22×C4×C8—891no—
225#2297—891no—
226#1753—894no—
227C8×C22⋊C4—894no—
228#1729—891no—
229#1728—891no—
230C89#2038311yescharacteristic, complemented, Sylow
231C22×#41C2×D8911yescharacteristic
232C2×#131—898no—
233C2×#131—1784no—
234C2×#131—1784no—
235C22×M16—891no—
236C22×M16—892no—
237C22×M16C2×D8911yescharacteristic
238C23×C8—891no—
239C23×C8—892no—
240C23×C8C2×D8911yescharacteristic
241C2×#117—891no—
242C22×C42—891no—
243#408Dic8918yescomplemented
244C2×C22⋊C8C2×D8914yes—
245#405—1784no—
246C2×#97—892no—
247C2×C4×C8—892no—
248C2×C4×C8—892no—
249C2×C4×C8—892no—
250C2×C4×C8—1784no—
251#391—892no—
252#390—892no—
253#386—894no—
254C4×C22⋊C4—894no—
255#336—894no—
256#336—894no—
257C2×#41—22no—
258C2×#41—22no—
259C2×#41—22no—
260C2×#41—22no—
261C2×#41C4×D8914yes—
262C2×#41C2×Dic8914yes—
263C22×Q8C4×D8911yescharacteristic
264C22×D4C4×D8912yes—
265C22×D4C4×D8911yescharacteristic
266C23×C4—892no—
267C23×C4C22×D8912yes—
268C23×C4C22×D8911yescharacteristic
269#131—17832no—
270C2×M16—22no—
271C2×M16—22no—
272C2×M16—894no—
273C2×M16—898no—
274C2×M16—1784no—
275C2×M16—1784no—
276C2×M16—1782no—
277C2×M16—1782no—
278C2×M16C2×Dic8914yes—
279C22×C8—22no—
280C22×C8—22no—
281C22×C8—894no—
282C22×C8—894no—
283C22×C8—894no—
284C22×C8—891no—
285C22×C8—891no—
286C22×C8—898no—
287C22×C8—892no—
288C22×C8—1784no—
289C22×C8—1784no—
290C22×C8C2×Dic8914yes—
291C22×C8C22×D8912yes—
292C22×C8C22×D8912yes—
293#117—1782no—
294#117—1782no—
295C2×C4⋊C4—892no—
296C2×C22⋊C4—892no—
297C2×C22⋊C4—898no—
298C2×C42—892no—
299C2×C42—892no—
300C2×C42—892no—
301C2×C42—1782no—
302C2×C42—1782no—
303C22⋊C8C2×Dic89116yescomplemented
304#97—1784no—
305C4×C8—1784no—
306C4×C8—1784no—
307C4×C8—1784no—
308#95—898no—
309C24C2×C4×D8912yes—
310C24C2×C4×D8911yescharacteristic
311#41—28no—
312#41—28no—
313#41—28no—
314#41—28no—
315C2×Q8—22no—
316C2×Q8—22no—
317C2×Q8C4×Dic8914yes—
318C2×D4—24no—
319C2×D4—24no—
320C2×D4—22no—
321C2×D4—22no—
322C2×D4C4×Dic8918yes—
323C2×D4C4×Dic8914yes—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—894no—
329C22×C4—894no—
330C22×C4—1788no—
331C22×C4—1784no—
332C22×C4C2×C4×D8914yes—
333C22×C4C2×C4×D8912yes—
334C22×C4C2×C4×D8912yes—
335C22×C4C2×C4×D8911yescharacteristic
336C22×C4C22×Dic8914yes—
337C22×C4C22×Dic8912yes—
338C22×C4D4×D8912yes—
339C22×C4D4×D8912yes—
340C22×C4#1308357312yes—
341C22×C4#1308357312yes—
342C22×C4C23×D8911yescharacteristic
343M16—28no—
344M16—17816no—
345M16—1788no—
346C2×C8—28no—
347C2×C8—22no—
348C2×C8—22no—
349C2×C8—22no—
350C2×C8—22no—
351C2×C8—892no—
352C2×C8—892no—
353C2×C8—892no—
354C2×C8—892no—
355C2×C8—892no—
356C2×C8—892no—
357C2×C8—8916no—
358C2×C8—894no—
359C2×C8—17816no—
360C2×C8—1782no—
361C2×C8—1782no—
362C2×C8C22×Dic8914yes—
363C2×C8C22×Dic8914yes—
364C4⋊C4—1784no—
365C22⋊C4—17816no—
366C22⋊C4—1784no—
367C42—1784no—
368C42—1782no—
369C42—1782no—
370C42—1782no—
371C42—1782no—
372C23—24no—
373C23—22no—
374C23—22no—
375C23—28no—
376C23C2×C4×Dic8914yes—
377C23C2×C4×Dic8912yes—
378C23#1566797212yes—
379C23#1566797212yes—
380C23C22×C4×D8911yescharacteristic
381Q8—28no—
382D4—216no—
383D4—28no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—24no—
387C2×C4—24no—
388C2×C4—24no—
389C2×C4—24no—
390C2×C4—898no—
391C2×C4—1784no—
392C2×C4—1788no—
393C2×C4—17816no—
394C2×C4—1784no—
395C2×C4—1784no—
396C2×C4C2×C4×Dic8914yes—
397C2×C4C2×C4×Dic8912yes—
398C2×C4C22⋊C4×D8914yes—
399C2×C4#1566796814yes—
400C2×C4#1566797212yes—
401C2×C4#1566797212yes—
402C2×C4D4×Dic8914yes—
403C2×C4D4×Dic8914yes—
404C2×C4C22×C4×D8911yescharacteristic
405C2×C4C23×Dic8911yescharacteristic
406C2×C4C2×D4×D8911yescharacteristic
407C2×C4C2×D4×D8911yescharacteristic
408C2×C4C2×#1308357311yescharacteristic
409C2×C4C2×#1308357311yescharacteristic
410C8—24no—
411C8—24no—
412C8—894no—
413C8—894no—
414C8—1784no—
415C22—24no—
416C22—24no—
417C22—24no—
418C22—28no—
419C22—24no—
420C22—44no—
421C22—44no—
422C22C22⋊C4×Dic8914yes—
423C22C22×C4×Dic8911yescharacteristic
424C22C2×#1566797211yescharacteristic
425C22C2×#1566797211yescharacteristic
426C22#131×D8914yes—
427C4—24no—
428C4—3564no—
429C4—1788no—
430C4C22⋊C4×Dic8914yes—
431C4C2×C22⋊C4×D8911yescharacteristic
432C4C2×#1566796811yescharacteristic
433C4C2×D4×Dic8911yescharacteristic
434C4C2×D4×Dic8911yescharacteristic
435C2—24no—
436C2—44no—
437C2C2×C22⋊C4×Dic8911yescharacteristic
438C2#131×Dic8912yes—
439C2#2602894912yes—
440C2#2602896012yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C22×C42
FittingC2×#408×C89C2
socleC23×C89C23×C4
prime radicalC22×#41×C89C22
cosocleC22×C4×C89C24
hypercenterC2×#408D89
hypocenterC89#20383
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×#408

Complements

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

NH ≅ G/Ntype
2. C2×#19151556C2semidirect
3. C22×C8×Dic89C2semidirect
5. #26020038C2semidirect
6. #26020026C2semidirect
7. #26019948C2semidirect
8. #26019945C2semidirect
12. C2×#15668019C4semidirect
34. #408×C89C4semidirect
43. C2×#13083558C2×C4semidirect
47. C22×#10623494C2×C4semidirect
87. C22⋊C8×C89C2×C4semidirect
97. C2×#10623494C22⋊C4semidirect
188. C2×Dic89#131semidirect
230. C89#20383semidirect
243. #408Dic89semidirect
303. C22⋊C8C2×Dic89semidirect

Maximal subgroups

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

subgroupindex
C22×#156680192
C2×#191515562
C22×C8×Dic892
#260227432
#260200382
#260200262
#260199482
#260199452
C2×#408×C892
#2038389