Finite Group Databasebeta

← #1985×D89 #36558871

Subgroups — #1985×D89 #36558871

Order 22784.

1438 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Q8×D89C211yesmaximal, characteristic
2C2×C4⋊C8×D89C211yesmaximal, characteristic
3C2×#97×D89C211yesmaximal, characteristic
4#26021193C211yesmaximal, characteristic, complemented
5#26021192C211yesmaximal, characteristic, complemented
6#26021191C211yesmaximal, characteristic, complemented
7#26021190C214yesmaximal, complemented
8#336×D89C214yesmaximal
9C89×#1985C211yesmaximal, characteristic, complemented
10C22×Q8×D89C411yescharacteristic
11C22×C8×D89C2212yes—
12C22×C8×D89C2212yes—
13C2×Q8×Dic89C411yescharacteristic
14C2×C4×Dic178C2212yes—
15C2×C4×Dic178C2211yescharacteristic
16C2×#15667977C411yescharacteristic
17C2×#15667977C412yes—
18C4×Q8×D89—24no—
19C4×Q8×D89—24no—
20C2×C4⋊C4×D89C411yescharacteristic
21C2×C4⋊C4×D89C412yes—
22C2×C42×D89C2212yes—
23C2×C42×D89C2211yescharacteristic
24C2×C4⋊#10623494C2211yescharacteristic
25C2×#15667941C2212yes—
26C4⋊C8×D89—24no—
27C2×#15667923C2211yescharacteristic
28C2×#15667922C2212yes—
29#97×D89—24no—
30#19151353C2214yes—
31#19151352C2214yes—
32#19151352C2214yes—
33C2×C4×Q8×C89C2211yescharacteristic
34C2×C4⋊C8×C89C2211yescharacteristic
35C2×#97×C89C2211yescharacteristic
36#336×C89C2214yes—
37C22×Dic178C2×C411yescharacteristic
38C22×Dic178C2×C412yes—
39C2×Q8×D89—24no—
40C2×Q8×D89—28no—
41C22×C4×D89C2×C412yes—
42C22×C4×D89C2×C411yescharacteristic
43C22×C4×D89C2×C411yescharacteristic
44C22×C4×D89C2×C412yes—
45C22×C4×D89C2311yescharacteristic
46C22×#10623494C2312yes—
47C22×#10623494C2312yes—
48C2×C8×D89—24no—
49C2×C8×D89—24no—
50C2×C8×D89—24no—
51C2×C8×D89—28no—
52C2×C8×D89Q818yescomplemented
53Q8×Dic89—24no—
54C4×Dic178—24no—
55C4×Dic178—24no—
56C4×Dic178—22no—
57C4×Dic178—22no—
58#15667977—24no—
59#15667977—28no—
60C2×C4⋊Dic89C2×C411yescharacteristic
61C2×C4⋊Dic89C2×C412yes—
62C2×#13083553C2×C412yes—
63C2×#13083553C2×C412yes—
64C2×#13083553C2×C412yes—
65C4⋊C4×D89—28no—
66C4⋊C4×D89—24no—
67C2×C4×Dic89C2×C412yes—
68C2×C4×Dic89C2×C412yes—
69C2×C4×Dic89C2×C411yescharacteristic
70C2×C4×Dic89C2×C411yescharacteristic
71C2×C4×Dic89C2312yes—
72C2×C4×Dic89C2311yescharacteristic
73C42×D89—24no—
74C42×D89—24no—
75C42×D89D414yes—
76C42×D89D414yes—
77C4⋊#10623494—22no—
78#15667941—24no—
79#15667923—22no—
80#15667922—24no—
81C22×Q8×C89C2×C411yescharacteristic
82C22×C8×C89C2312yes—
83C22×C8×C89C2312yes—
84C4×Q8×C89—22no—
85C4×Q8×C89—22no—
86C2×C4⋊C4×C89C2×C411yescharacteristic
87C2×C4⋊C4×C89C2×C412yes—
88C2×C42×C89C2312yes—
89C2×C42×C89C2311yescharacteristic
90C4⋊C8×C89—22no—
91#97×C89—22no—
92C23×D89C22×C411yescharacteristic
93C2×Dic178—22no—
94C2×Dic178—24no—
95C2×Dic178—24no—
96C2×Dic178—24no—
97C2×Dic178—24no—
98Q8×D89—232no—
99C22×Dic89C22×C412yes—
100C22×Dic89C22×C411yescharacteristic
101C22×Dic89C22×C411yescharacteristic
102C22×Dic89C22×C412yes—
103C22×Dic89C22×C411yescharacteristic
104C2×C4×D89—24no—
105C2×C4×D89—24no—
106C2×C4×D89—24no—
107C2×C4×D89—24no—
108C2×C4×D89—24no—
109C2×C4×D89—28no—
110C2×C4×D89C22⋊C414yes—
111C2×C4×D89C22⋊C414yes—
112C2×C4×D89M1618yes—
113C2×C4×D89C2×D412yes—
114C2×C4×D89C2×D412yes—
115C2×C4×D89C2×Q814yes—
116C2×C4×D89#4114yes—
117C2×#10623494—22no—
118C2×#10623494—22no—
119C2×#10623494—22no—
120C2×#10623494—24no—
121C2×#10623494C2×Q814yescomplemented
122C8×D89—216no—
123C8×D89—48no—
124C4⋊Dic89—22no—
125C4⋊Dic89—24no—
126#13083553—24no—
127#13083553—24no—
128#13083553—24no—
129C4×Dic89—22no—
130C4×Dic89—22no—
131C4×Dic89—24no—
132C4×Dic89—24no—
133C4×Dic89C22⋊C414yes—
134C4×Dic89C22⋊C414yes—
135C4×Dic89C2×D412yes—
136C4×Dic89C2×D412yes—
137C2×Q8×C89—22no—
138C2×Q8×C89—24no—
139C22×C4×C89C22×C412yes—
140C22×C4×C89C22×C411yescharacteristic
141C22×C4×C89C22×C411yescharacteristic
142C22×C4×C89C22×C412yes—
143C22×C4×C89C2411yescharacteristic
144C2×C8×C89—22no—
145C2×C8×C89—22no—
146C2×C8×C89—22no—
147C2×C8×C89—24no—
148C2×C8×C89C2×Q814yescomplemented
149C4⋊C4×C89—24no—
150C4⋊C4×C89—22no—
151C42×C89—22no—
152C42×C89—22no—
153C42×C89C2×D412yes—
154C42×C89C2×D412yes—
155C23×C89C23×C411yescharacteristic
156C22×D89C2×C22⋊C412yes—
157C22×D89C4×Q814yes—
158C22×D89C2×M1614yes—
159C22×D89#13114yes—
160Q8×C89—28no—
161C2×C4×C89—22no—
162C2×C4×C89—22no—
163C2×C4×C89—22no—
164C2×C4×C89—22no—
165C2×C4×C89—22no—
166C2×C4×C89—24no—
167C2×C4×C89C2×C22⋊C412yes—
168C2×C4×C89C2×C22⋊C412yes—
169C2×C4×C89C2×M1614yes—
170C2×C4×C89C22×D411yescharacteristic
171C2×C4×C89C22×D411yescharacteristic
172C2×C4×C89C22×Q812yes—
173C2×C4×C89C2×#4112yes—
174C2×Dic89—22no—
175C2×Dic89—22no—
176C2×Dic89—22no—
177C2×Dic89—22no—
178C2×Dic89—22no—
179C2×Dic89—24no—
180C2×Dic89C2×C22⋊C412yes—
181C2×Dic89C2×C22⋊C412yes—
182C2×Dic89C2×C22⋊C412yes—
183C2×Dic89C4×Q814yes—
184C2×Dic89C2×M1614yes—
185C4×D89—28no—
186C4×D89—216no—
187C4×D89—28no—
188C4×D89—48no—
189C4×D89C22⋊Q818yes—
190C4×D89#12414yes—
191C4×D89C4⋊Q814yes—
192Dic178—216no—
193Dic178—28no—
194C8×C89—24no—
195C8×C89—42no—
196#10623494—24no—
197#10623494—42no—
198C22×C89C22×C22⋊C411yescharacteristic
199C22×C89C2×C4×Q812yes—
200C22×C89C22×M1612yes—
201C22×C89C2×#13112yes—
202C2×D89#39114yes—
203C2×D89#40714yes—
204C2×D89#40814yes—
205C2×D89#446116yes—
206C4×C89—22no—
207C4×C89—24no—
208C4×C89—22no—
209C4×C89—42no—
210C4×C89C2×C22⋊Q812yes—
211C4×C89C2×#12411yescharacteristic
212C4×C89C2×C4⋊Q811yescharacteristic
213Dic89—22no—
214Dic89—24no—
215Dic89—22no—
216Dic89—42no—
217Dic89#39114yes—
218C2×#1985—891nomaximal, Sylow
219C2×C89C2×#39111yescharacteristic
220C2×C89C2×#40711yescharacteristic
221C2×C89C2×#40811yescharacteristic
222C2×C89C2×#44614yes—
223D89#198518yesdirect product factor
224C22×C4×Q8—891no—
225C22×C4⋊C8—891no—
226C22×#97—891no—
227#1985—891no—
228#1985—891no—
229#1985—894no—
230#1985—891no—
231#1985D8911yescharacteristic, direct product factor
232C2×#336—894no—
233C89C2×#198511yescharacteristic, complemented, Sylow
234C23×Q8—891no—
235C23×C8—892no—
236C23×C8—892no—
237C2×C4×Q8—891no—
238C2×C4×Q8—891no—
239C2×C4×Q8—892no—
240C2×C4×Q8—892no—
241C2×C4×Q8—891no—
242C2×C4×Q8—1784no—
243C2×C4×Q8—1784no—
244C2×C4×Q8C2×D8911yescharacteristic
245C22×C4⋊C4—892no—
246C22×C4⋊C4—891no—
247C22×C42—891no—
248C22×C42—892no—
249C2×C4⋊C8—892no—
250C2×C4⋊C8—891no—
251C2×C4⋊C8—1784no—
252C2×C4⋊C8C2×D8911yescharacteristic
253C2×#97—892no—
254C2×#97—891no—
255C2×#97—1784no—
256C2×#97C2×D8911yescharacteristic
257#336—894no—
258#336—894no—
259#336—894no—
260#336C2×D8914yes—
261C22×Q8—892no—
262C22×Q8—891no—
263C22×Q8—1784no—
264C22×Q8—1788no—
265C22×Q8C4×D8911yescharacteristic
266C23×C4—891no—
267C23×C4—891no—
268C23×C4—892no—
269C23×C4—891no—
270C23×C4—892no—
271C22×C8—892no—
272C22×C8—898no—
273C22×C8—892no—
274C22×C8—1788no—
275C22×C8—1784no—
276C22×C8—1784no—
277C22×C8—1784no—
278C22×C8C22×D8912yes—
279C22×C8C22×D8912yes—
280C4×Q8—22no—
281C4×Q8—22no—
282C4×Q8—1784no—
283C4×Q8—1784no—
284C4×Q8—1784no—
285C4×Q8—1788no—
286C4×Q8—1784no—
287C4×Q8—1782no—
288C4×Q8—1782no—
289C2×C4⋊C4—892no—
290C2×C4⋊C4—892no—
291C2×C4⋊C4—892no—
292C2×C4⋊C4—892no—
293C2×C4⋊C4—891no—
294C2×C4⋊C4—1784no—
295C2×C4⋊C4—1788no—
296C2×C4⋊C4C4×D8911yescharacteristic
297C2×C4⋊C4C4×D8912yes—
298C2×C42—891no—
299C2×C42—891no—
300C2×C42—891no—
301C2×C42—894no—
302C2×C42—894no—
303C2×C42—892no—
304C2×C42—892no—
305C2×C42—892no—
306C2×C42—1784no—
307C2×C42—1784no—
308C2×C42C22×D8912yes—
309C2×C42C22×D8911yescharacteristic
310C4⋊C8—22no—
311C4⋊C8—1784no—
312C4⋊C8—1782no—
313#97—22no—
314#97—1784no—
315#97—1782no—
316C24—891no—
317C2×Q8—24no—
318C2×Q8—22no—
319C2×Q8—1784no—
320C2×Q8—1784no—
321C2×Q8—1784no—
322C2×Q8—17832no—
323C2×Q8—1784no—
324C2×Q8—1782no—
325C22×C4—891no—
326C22×C4—892no—
327C22×C4—892no—
328C22×C4—894no—
329C22×C4—894no—
330C22×C4—891no—
331C22×C4—891no—
332C22×C4—892no—
333C22×C4—898no—
334C22×C4—894no—
335C22×C4—894no—
336C22×C4—892no—
337C22×C4—1784no—
338C22×C4—1788no—
339C22×C4—1784no—
340C22×C4—1784no—
341C22×C4—1784no—
342C22×C4—1784no—
343C22×C4C2×C4×D8912yes—
344C22×C4C2×C4×D8912yes—
345C22×C4C2×C4×D8911yescharacteristic
346C22×C4C2×C4×D8911yescharacteristic
347C22×C4C23×D8911yescharacteristic
348C2×C8—22no—
349C2×C8—22no—
350C2×C8—22no—
351C2×C8—24no—
352C2×C8—894no—
353C2×C8—3568no—
354C2×C8—17816no—
355C2×C8—1782no—
356C2×C8—1784no—
357C2×C8—1782no—
358C2×C8—1782no—
359C2×C8Q8×D8914yescomplemented
360C4⋊C4—24no—
361C4⋊C4—22no—
362C4⋊C4—1784no—
363C4⋊C4—1784no—
364C4⋊C4—1784no—
365C4⋊C4—1784no—
366C4⋊C4—1782no—
367C42—22no—
368C42—22no—
369C42—892no—
370C42—892no—
371C42—894no—
372C42—894no—
373C42—1784no—
374C42—1784no—
375C42—1782no—
376C42—1782no—
377C42D4×D8912yes—
378C42D4×D8912yes—
379C23—892no—
380C23—894no—
381C23—894no—
382C23—894no—
383C23C22×C4×D8911yescharacteristic
384Q8—28no—
385Q8—17816no—
386Q8—1788no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—892no—
394C2×C4—894no—
395C2×C4—894no—
396C2×C4—898no—
397C2×C4—894no—
398C2×C4—892no—
399C2×C4—892no—
400C2×C4—894no—
401C2×C4—3568no—
402C2×C4—1788no—
403C2×C4—17816no—
404C2×C4—1788no—
405C2×C4—1782no—
406C2×C4—1784no—
407C2×C4—1782no—
408C2×C4—1782no—
409C2×C4—1782no—
410C2×C4—1782no—
411C2×C4C22⋊C4×D8912yes—
412C2×C4C22⋊C4×D8912yes—
413C2×C4M16×D8914yes—
414C2×C4C2×D4×D8911yescharacteristic
415C2×C4C2×D4×D8911yescharacteristic
416C2×C4C2×Q8×D8912yes—
417C2×C4#41×D8912yes—
418C8—24no—
419C8—42no—
420C8—3562no—
421C8—1784no—
422C22—894no—
423C22—8916no—
424C22—894no—
425C22—894no—
426C22C2×C22⋊C4×D8911yescharacteristic
427C22C4×Q8×D8912yes—
428C22C2×M16×D8912yes—
429C22#131×D8912yes—
430C4—24no—
431C4—22no—
432C4—22no—
433C4—42no—
434C4—894no—
435C4—3562no—
436C4—1782no—
437C4—1784no—
438C4—1782no—
439C4C22⋊Q8×D8912yes—
440C4#124×D8911yescharacteristic
441C4C4⋊Q8×D8911yescharacteristic
442C2—898no—
443C2#391×D8911yescharacteristic
444C2#407×D8911yescharacteristic
445C2#408×D8911yescharacteristic
446C2#446×D8914yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutator, socleC23×C89C23×C4
FittingC89×#1985C2
prime radicalC23×D89C22×C4
cosocleC22×C4×C89C24
hypercenter#1985D89
hypocenterC89C2×#1985
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #1985

Complements

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

NH ≅ G/Ntype
4. #26021193C2semidirect
5. #26021192C2semidirect
6. #26021191C2semidirect
7. #26021190C2semidirect
9. C89×#1985C2semidirect
52. C2×C8×D89Q8semidirect
121. C2×#10623494C2×Q8semidirect
148. C2×C8×C89C2×Q8semidirect
223. D89#1985direct (N × H)
231. #1985D89direct (N × H)
233. C89C2×#1985semidirect
359. C2×C8Q8×D89semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Q8×D892
C2×C4⋊C8×D892
C2×#97×D892
#260211932
#260211922
#260211912
#260211902
#336×D892
C89×#19852
C2×#198589