Finite Group Databasebeta

← #36568387

Subgroups — #36568387

Order 22784.

754 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#15667991C211yesmaximal, characteristic
2#26021186C212yesmaximal, complemented
3#26020974C212yesmaximal, complemented
4#26020815C212yesmaximal, complemented
5#26020812C212yesmaximal, complemented
6#26020435C212yesmaximal
7#26020232C211yesmaximal, characteristic
8#26020033C212yesmaximal
9C89×#1728C211yesmaximal, characteristic
10C2×#15667991C411yescharacteristic
11C2×C4×Dic178C2211yescharacteristic
12C2×C4⋊#10623494C2211yescharacteristic
13C2×C4⋊#10623494C2211yescharacteristic
14C2×#15667941C2212yes—
15C2×#15667941C2212yes—
16C2×C22⋊#10623494C2212yes—
17C2×#15667922C2212yes—
18C2×C8×Dic89C2212yes—
19#19151504C411yescharacteristic
20#19151496C411yescharacteristic
21#19151482C412yes—
22#19151471C412yes—
23#19151458C411yescharacteristic
24C4×#13083553C2212yes—
25C4×C4⋊Dic89C2211yescharacteristic
26C4×C22⋊Dic89C2212yes—
27#19151353C2212yes—
28#19151352C2212yes—
29#19151352C2212yes—
30#19151352C2212yes—
31#19151352C2212yes—
32C22×M16×C89C2211yescharacteristic
33C22×M16×C89C2211yescharacteristic
34C22×C42×C89C2211yescharacteristic
35#336×C89C2212yes—
36#336×C89C2212yes—
37C22×Dic178C2×C411yescharacteristic
38C22×#10623494C2312yes—
39C22×#10623494C2312yes—
40#15667991—24no—
41C4×Dic178—41no—
42C4×Dic178—41no—
43C2×C4⋊Dic89C2×C411yescharacteristic
44C2×C4⋊Dic89C2×C411yescharacteristic
45C2×C4⋊Dic89C2×C411yescharacteristic
46C2×#13083553C2×C412yes—
47C2×#13083553C2×C412yes—
48C2×#13083553C2×C412yes—
49C2×C22⋊Dic89C2×C412yes—
50C2×C22⋊Dic89C2×C412yes—
51C2×C4×Dic89C2312yes—
52C2×C4×Dic89C2312yes—
53C4⋊#10623494—41no—
54C4⋊#10623494—41no—
55#15667941—42no—
56#15667941—42no—
57C22⋊#10623494—24no—
58#15667922—42no—
59C8×Dic89—42no—
60#15667919C2×C412yes—
61#15667919C2×C412yes—
62#15667919C2×C412yes—
63#15667919C2×C412yes—
64#15667919C2×C412yes—
65C23×C4×C89C2×C411yescharacteristic
66C23×C4×C89C2×C411yescharacteristic
67C23×C4×C89C2311yescharacteristic
68C2×M16×C89—22no—
69C2×M16×C89—41no—
70C2×M16×C89—41no—
71C2×M16×C89—41no—
72C2×M16×C89—41no—
73C2×M16×C89Q814yescomplemented
74C22×C8×C89C2312yes—
75C22×C8×C89C2312yes—
76C2×C42×C89—41no—
77C2×C42×C89—41no—
78C2×C42×C89C2×C411yescharacteristic
79C2×C42×C89C2×C411yescharacteristic
80C2×C42×C89C2311yescharacteristic
81C2×C42×C89C2311yescharacteristic
82C2×Dic178—41no—
83C2×Dic178—41no—
84C2×Dic178M1614yescomplemented
85C22×Dic89C22×C412yes—
86C22×Dic89C22×C412yes—
87C22×Dic89C22×C412yes—
88C22×Dic89C22×C412yes—
89C2×#10623494—22no—
90C2×#10623494—22no—
91C2×#10623494—22no—
92C2×#10623494—22no—
93C2×#10623494—22no—
94C2×#10623494—22no—
95C4⋊Dic89—22no—
96C4⋊Dic89—41no—
97C4⋊Dic89—41no—
98#13083553—24no—
99#13083553—24no—
100#13083553—42no—
101C22⋊Dic89—24no—
102C22⋊Dic89—42no—
103C4×Dic89—22no—
104C4×Dic89—22no—
105C4×Dic89—22no—
106C4×Dic89—22no—
107C24×C89C22×C411yescharacteristic
108C22×C4×C89—21no—
109C22×C4×C89—21no—
110C22×C4×C89—21no—
111C22×C4×C89—21no—
112C22×C4×C89—22no—
113C22×C4×C89—22no—
114C22×C4×C89—41no—
115C22×C4×C89—41no—
116C22×C4×C89—41no—
117C22×C4×C89—41no—
118C22×C4×C89C22×C411yescharacteristic
119C22×C4×C89C22×C411yescharacteristic
120C22×C4×C89C22×C411yescharacteristic
121C22×C4×C89C22×C411yescharacteristic
122C22×C4×C89C22×C411yescharacteristic
123C22×C4×C89C2×Q812yes—
124C22×C4×C89#4112yes—
125C22×C4×C89C2411yescharacteristic
126M16×C89—44no—
127M16×C89—44no—
128C2×C8×C89—22no—
129C2×C8×C89—22no—
130C2×C8×C89—22no—
131C2×C8×C89—22no—
132C2×C8×C89—22no—
133C2×C8×C89C2×Q814yes—
134C42×C89—21no—
135C42×C89—21no—
136C42×C89—21no—
137C42×C89—21no—
138C42×C89—41no—
139C42×C89—41no—
140C23×C89—21no—
141C23×C89—21no—
142C23×C89—21no—
143C23×C89—21no—
144C23×C89—21no—
145C23×C89—21no—
146C23×C89C4×Q812yes—
147C23×C89C23×C411yescharacteristic
148C2×C4×C89—21no—
149C2×C4×C89—21no—
150C2×C4×C89—21no—
151C2×C4×C89—21no—
152C2×C4×C89—21no—
153C2×C4×C89—21no—
154C2×C4×C89—22no—
155C2×C4×C89—22no—
156C2×C4×C89—22no—
157C2×C4×C89—22no—
158C2×C4×C89—21no—
159C2×C4×C89—21no—
160C2×C4×C89—21no—
161C2×C4×C89—21no—
162C2×C4×C89—21no—
163C2×C4×C89—21no—
164C2×C4×C89—44no—
165C2×C4×C89—44no—
166C2×C4×C89C4×Q812yes—
167C2×C4×C89C2×M1612yes—
168C2×C4×C89#13112yes—
169C2×C4×C89C22×Q811yescharacteristic
170C2×C4×C89C2×#4111yescharacteristic
171C2×C4×C89H(5,𝔽2)11yescharacteristic
172C2×C4×C89H(5,𝔽2)11yescharacteristic
173C2×C4×C89H(5,𝔽2)11yescharacteristic
174C2×C4×C892−1+411yescharacteristic
175C2×Dic89—22no—
176C2×Dic89—22no—
177C2×Dic89—22no—
178C2×Dic89—22no—
179C2×Dic89—22no—
180C2×Dic89—22no—
181C2×Dic89—22no—
182C2×Dic89—22no—
183C2×Dic89—22no—
184C2×Dic89—22no—
185C2×Dic89—22no—
186C2×Dic89C2×M1614yes—
187Dic178—44no—
188C8×C89—24no—
189C8×C89—42no—
190#10623494—42no—
191#10623494—42no—
192C22×C89—22no—
193C22×C89—22no—
194C22×C89—22no—
195C22×C89—41no—
196C22×C89—41no—
197C22×C89—41no—
198C22×C89—41no—
199C22×C89C2×C4×Q811yescharacteristic
200C22×C89#51811yescharacteristic
201C22×C89#52011yescharacteristic
202C22×C89C22×M1611yescharacteristic
203C22×C89C2×#13111yescharacteristic
204C22×C89#56811yescharacteristic
205C22×C89#56811yescharacteristic
206C4×C89—22no—
207C4×C89—22no—
208C4×C89—22no—
209C4×C89—41no—
210C4×C89—41no—
211C4×C89#53811yescharacteristic
212C4×C89#53911yescharacteristic
213C4×C89#54311yescharacteristic
214C4×C89#54411yescharacteristic
215Dic89—24no—
216Dic89—42no—
217Dic89—42no—
218Dic89—42no—
219#22289—891nomaximal, Sylow
220C2×C89—42no—
221C2×C89#232911yescharacteristic
222C2×C89#296211yescharacteristic
223C2×C89Q8×M1611yescharacteristic
224C2×C89#297311yescharacteristic
225C2×C89#297611yescharacteristic
226C2×C89#299111yescharacteristic
227C2×C89#299511yescharacteristic
228C4×C22⋊Q8—891no—
229#1984—892no—
230#1940—892no—
231#1917—892no—
232#1916—892no—
233#1851—892no—
234#1797—891no—
235#1753—892no—
236#1728D8911yescharacteristic
237C89#2228911yescharacteristic, complemented, Sylow
238C22×M16C2×D8911yescharacteristic
239C22×M16C2×D8911yescharacteristic
240C2×C22⋊Q8—891no—
241C2×C4×Q8—891no—
242C22×C42C2×D8911yescharacteristic
243C2×C4⋊C8—892no—
244C2×C4⋊C8—892no—
245C2×C4⋊C8—891no—
246C2×C4⋊C8—891no—
247C2×C22⋊C8—892no—
248C2×#97—892no—
249C2×C4×C8—892no—
250#391—891no—
251#389—891no—
252#387—892no—
253#385—892no—
254#380—891no—
255C4×C4⋊C4—891no—
256C4×C4⋊C4—892no—
257C4×C22⋊C4—892no—
258#336—892no—
259#336—892no—
260#336—892no—
261#336—892no—
262#336—892no—
263#336C2×D8912yes—
264#336C2×D8912yes—
265C22×Q8—891no—
266C23×C4C4×D8911yescharacteristic
267C23×C4C4×D8911yescharacteristic
268C23×C4C22×D8911yescharacteristic
269C2×M16—22no—
270C2×M16—41no—
271C2×M16—41no—
272C2×M16—41no—
273C2×M16—41no—
274C2×M16Dic17814yescomplemented
275C22×C8—892no—
276C22×C8—892no—
277C22×C8C22×D8912yes—
278C22×C8C22×D8912yes—
279C22⋊Q8—1784no—
280C4×Q8—3561no—
281C4×Q8—3561no—
282C2×C4⋊C4—891no—
283C2×C4⋊C4—892no—
284C2×C4⋊C4—891no—
285C2×C4⋊C4—892no—
286C2×C4⋊C4—891no—
287C2×C4⋊C4—892no—
288C2×C22⋊C4—892no—
289C2×C22⋊C4—892no—
290C2×C42—41no—
291C2×C42—41no—
292C2×C42—892no—
293C2×C42—892no—
294C2×C42C4×D8911yescharacteristic
295C2×C42C4×D8911yescharacteristic
296C2×C42C22×D8911yescharacteristic
297C2×C42C22×D8911yescharacteristic
298C4⋊C8—3561no—
299C4⋊C8—3561no—
300C4⋊C8—3562no—
301C4⋊C8—3562no—
302C22⋊C8—1784no—
303#97—3562no—
304C4×C8—3562no—
305#95—892no—
306#95—892no—
307#95—892no—
308#95—892no—
309#95—892no—
310C24C2×C4×D8911yescharacteristic
311C2×Q8—894no—
312C2×Q8—3561no—
313C2×Q8—3561no—
314C22×C4—21no—
315C22×C4—21no—
316C22×C4—21no—
317C22×C4—21no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—41no—
321C22×C4—41no—
322C22×C4—41no—
323C22×C4—41no—
324C22×C4—892no—
325C22×C4—892no—
326C22×C4—892no—
327C22×C4—892no—
328C22×C4C2×C4×D8911yescharacteristic
329C22×C4C2×C4×D8911yescharacteristic
330C22×C4C2×C4×D8911yescharacteristic
331C22×C4C2×C4×D8911yescharacteristic
332C22×C4C2×C4×D8911yescharacteristic
333C22×C4C2×Dic17812yes—
334C22×C4#1308357412yes—
335C22×C4C23×D8911yescharacteristic
336M16—44no—
337M16—44no—
338C2×C8—22no—
339C2×C8—22no—
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—22no—
343C2×C8—1782no—
344C2×C8—1782no—
345C2×C8—1782no—
346C2×C8—1782no—
347C2×C8—1782no—
348C2×C8—1782no—
349C2×C8C2×Dic17814yes—
350C4⋊C4—3562no—
351C4⋊C4—3561no—
352C4⋊C4—3561no—
353C4⋊C4—1784no—
354C4⋊C4—1782no—
355C4⋊C4—1784no—
356C22⋊C4—3562no—
357C22⋊C4—1784no—
358C42—21no—
359C42—21no—
360C42—21no—
361C42—21no—
362C42—41no—
363C42—41no—
364C42—1782no—
365C42—1782no—
366C42—1782no—
367C42—1782no—
368C23—21no—
369C23—21no—
370C23—21no—
371C23—21no—
372C23—21no—
373C23—21no—
374C23C4×Dic17812yes—
375C23C22×C4×D8911yescharacteristic
376Q8—3564no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—894no—
396C2×C4—1782no—
397C2×C4—1782no—
398C2×C4—1782no—
399C2×C4—1782no—
400C2×C4—1782no—
401C2×C4—1782no—
402C2×C4—1782no—
403C2×C4—1782no—
404C2×C4—1782no—
405C2×C4—1782no—
406C2×C4—1782no—
407C2×C4C4×Dic17812yes—
408C2×C4M16×D8912yes—
409C2×C4#1566802012yes—
410C2×C4C22×Dic17811yescharacteristic
411C2×C4C2×#1308357411yescharacteristic
412C2×C4#1566805711yescharacteristic
413C2×C4#1566805711yescharacteristic
414C2×C4#1566805711yescharacteristic
415C2×C4#1566806011yescharacteristic
416C8—24no—
417C8—42no—
418C8—3562no—
419C8—3562no—
420C22—22no—
421C22—22no—
422C22—22no—
423C22—41no—
424C22—41no—
425C22—41no—
426C22—41no—
427C22C2×C4×Dic17811yescharacteristic
428C22#1915207111yescharacteristic
429C22#1915207911yescharacteristic
430C22C2×M16×D8911yescharacteristic
431C22C2×#1566802011yescharacteristic
432C22#1915236411yescharacteristic
433C22#1915236411yescharacteristic
434C4—22no—
435C4—22no—
436C4—22no—
437C4—41no—
438C4—41no—
439C4—3562no—
440C4—3562no—
441C4—3562no—
442C4—1784no—
443C4#1915218611yescharacteristic
444C4#1915219511yescharacteristic
445C4#1915222411yescharacteristic
446C4#1915222911yescharacteristic
447C2—42no—
448C2#2602298511yescharacteristic
449C2#2602919911yescharacteristic
450C2M16×Dic17811yescharacteristic
451C2#2602927911yescharacteristic
452C2#2602930211yescharacteristic
453C2#2602938211yescharacteristic
454C2#2602941911yescharacteristic
subgroupG/H
center, FrattiniC22×C4C23×D89
commutator, socleC23×C89C23×C4
FittingC89×#1728C2
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenter#1728D89
hypocenterC89#22289
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #1728

Complements

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

NH ≅ G/Ntype
2. #26021186C2semidirect
3. #26020974C2semidirect
4. #26020815C2semidirect
5. #26020812C2semidirect
73. C2×M16×C89Q8semidirect
84. C2×Dic178M16semidirect
237. C89#22289semidirect
274. C2×M16Dic178semidirect

Maximal subgroups

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

subgroupindex
C4×#156679912
#260211862
#260209742
#260208152
#260208122
#260204352
#260202322
#260200332
C89×#17282
#2228989