Finite Group Databasebeta

← C2×#26020965 #36557172

Subgroups — C2×#26020965 #36557172

Order 22784.

1074 conjugacy classes of subgroups.

The subgroup lattice has 470 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151625C211yesmaximal, characteristic, complemented
2C22×#15667939C211yesmaximal, characteristic
3C2×#19151565C211yesmaximal, characteristic
4C22×#15667922C211yesmaximal, characteristic, complemented
5#26020965C218yesmaximal, direct product factor
6C2×#19151363C211yesmaximal, characteristic, complemented
7C2×#19151357C211yesmaximal, characteristic, complemented
8C2×#416×C89C211yesmaximal, characteristic
9C22×#13083558C2211yescharacteristic
10C22×#13083558C2211yescharacteristic
11C23×#10623494C2211yescharacteristic
12C22×C4×Dic89C2211yescharacteristic
13#19151625—22no—
14#19151625C2214yescomplemented
15C2×C4⋊#10623494—22no—
16C2×#15667939—24no—
17C2×#15667939C2214yes—
18#19151565—22no—
19#19151565C2214yes—
20C2×C22⋊#10623494—22no—
21C2×#15667922—24no—
22C2×#15667922C2214yescomplemented
23#19151363C2214yescomplemented
24#19151357C2214yescomplemented
25C22×#41×C89C2211yescharacteristic
26C23×C8×C89C2211yescharacteristic
27C2×#117×C89C2211yescharacteristic
28#416×C89C414yescomplemented
29#416×C89C2214yes—
30C2×#103×C89C412yescomplemented
31C2×#102×C89C412yescomplemented
32C23×Dic89—21no—
33C2×#13083558—21no—
34C2×#13083558—21no—
35C2×#13083558—22no—
36C2×#13083558—22no—
37C2×#13083558—22no—
38C2×#13083558—22no—
39C2×#13083558C2312yes—
40C2×#13083558C2312yes—
41C22×#10623494—22no—
42C22×#10623494—21no—
43C22×#10623494—21no—
44C22×#10623494—22no—
45C22×#10623494D412yes—
46C22×#10623494D412yes—
47C22×#10623494C2312yes—
48C2×C4×Dic89—21no—
49C2×C4×Dic89—22no—
50C2×C4×Dic89D414yes—
51C2×C4×Dic89C2312yes—
52C4⋊#10623494—28no—
53#15667939—28no—
54C22⋊#10623494—28no—
55#15667922—28no—
56C2×#41×C89—21no—
57C2×#41×C89—21no—
58C2×#41×C89—22no—
59C2×#41×C89—22no—
60C2×#41×C89—22no—
61C2×#41×C89—22no—
62C2×#41×C89C2×C412yes—
63C2×#41×C89C2312yes—
64C22×Q8×C89C2×C411yescharacteristic
65C22×D4×C89—21no—
66C22×D4×C89C2×C411yescharacteristic
67C23×C4×C89—21no—
68C23×C4×C89C2311yescharacteristic
69C22×C8×C89—22no—
70C22×C8×C89—22no—
71C22×C8×C89C2×C412yes—
72C22×C8×C89C2×C412yes—
73C22×C8×C89C2312yes—
74#117×C89—21no—
75#117×C89—21no—
76#117×C89C2×C412yes—
77#117×C89C2312yes—
78C2×C4⋊C4×C89C2×C412yes—
79C2×C22⋊C4×C89—21no—
80C2×C42×C89—21no—
81#103×C89C2×C418yescomplemented
82#102×C89C2×C418yescomplemented
83C22×Dic89—24no—
84C22×Dic89—22no—
85C22×Dic89—44no—
86#13083558—22no—
87#13083558—22no—
88#13083558—22no—
89#13083558—22no—
90#13083558—42no—
91#13083558—42no—
92C2×#10623494—24no—
93C2×#10623494—24no—
94C2×#10623494—22no—
95C2×#10623494—22no—
96C2×#10623494—22no—
97C2×#10623494—22no—
98C2×#10623494—42no—
99C2×#10623494—42no—
100C2×#10623494C2×D414yes—
101C4×Dic89—24no—
102C4×Dic89—22no—
103C4×Dic89C2×D414yes—
104C24×C89—21no—
105C24×C89#4111yescharacteristic
106#41×C89—24no—
107#41×C89—24no—
108#41×C89—22no—
109#41×C89—22no—
110#41×C89—22no—
111#41×C89—22no—
112#41×C89—42no—
113#41×C89—42no—
114#41×C89—42no—
115#41×C89—42no—
116C2×Q8×C89—21no—
117C2×Q8×C89—22no—
118C2×Q8×C89—22no—
119C2×Q8×C89C22×C412yes—
120C2×D4×C89—22no—
121C2×D4×C89—22no—
122C2×D4×C89—22no—
123C2×D4×C89—22no—
124C2×D4×C89—21no—
125C2×D4×C89—42no—
126C2×D4×C89—42no—
127C2×D4×C89C22×C412yes—
128C22×C4×C89—22no—
129C22×C4×C89—21no—
130C22×C4×C89—22no—
131C22×C4×C89—22no—
132C22×C4×C89—42no—
133C22×C4×C89—42no—
134C22×C4×C89C22×C411yescharacteristic
135C22×C4×C89C22×C411yescharacteristic
136C22×C4×C89C2×D412yes—
137C22×C4×C89C2×D411yescharacteristic
138C22×C4×C89C2×D411yescharacteristic
139C22×C4×C89#4112yes—
140C22×C4×C89#4112yes—
141C22×C4×C89#4111yescharacteristic
142C22×C4×C89#4112yes—
143C22×C4×C89C2411yescharacteristic
144C2×C8×C89—24no—
145C2×C8×C89—24no—
146C2×C8×C89—22no—
147C2×C8×C89—22no—
148C2×C8×C89C22×C414yes—
149C4⋊C4×C89—22no—
150C4⋊C4×C89C22×C414yes—
151C22⋊C4×C89—22no—
152C22⋊C4×C89—22no—
153C42×C89—22no—
154C42×C89—22no—
155C23×C89—24no—
156C23×C89—22no—
157C23×C89—42no—
158C23×C89—44no—
159C23×C89C4×D411yescharacteristic
160C23×C89C4×D411yescharacteristic
161C23×C89#12312yes—
162C23×C89#12612yes—
163C23×C89C2×#4111yescharacteristic
164Q8×C89—22no—
165Q8×C89—22no—
166Q8×C89—42no—
167D4×C89—22no—
168D4×C89—22no—
169D4×C89—42no—
170D4×C89—42no—
171D4×C89—44no—
172D4×C89—42no—
173C2×C4×C89—24no—
174C2×C4×C89—22no—
175C2×C4×C89—42no—
176C2×C4×C89—44no—
177C2×C4×C89—42no—
178C2×C4×C89—42no—
179C2×C4×C89—44no—
180C2×C4×C89#11712yes—
181C2×C4×C89#11712yes—
182C2×C4×C89C4×D412yes—
183C2×C4×C89C4×D412yes—
184C2×C4×C89C4×D411yescharacteristic
185C2×C4×C89C4×D411yescharacteristic
186C2×C4×C89#12112yes—
187C2×C4×C89#12112yes—
188C2×C4×C89#12312yes—
189C2×C4×C89#12412yes—
190C2×C4×C89#12412yes—
191C2×C4×C89#12612yes—
192C2×C4×C89C23×C411yescharacteristic
193C2×C4×C89C22×D411yescharacteristic
194C2×C4×C89C22×D411yescharacteristic
195C2×C4×C89C2×#4111yescharacteristic
196C2×C4×C89C2×#4111yescharacteristic
197C2×C4×C89C2×#4111yescharacteristic
198C2×Dic89—24no—
199C2×Dic89—44no—
200C2×Dic89—48no—
201C8×C89—24no—
202#10623494—24no—
203#10623494—42no—
204#10623494—42no—
205C22×C89—22no—
206C22×C89—22no—
207C22×C89—24no—
208C22×C89—24no—
209C22×C89—44no—
210C22×C89—42no—
211C22×C89—84no—
212C22×C89#38812yes—
213C22×C89#38812yes—
214C22×C89#44414yes—
215C22×C89C2×C4×D411yescharacteristic
216C22×C89C2×#12311yescharacteristic
217C22×C89C2×#12611yescharacteristic
218C4×C89—44no—
219C4×C89—42no—
220C4×C89#38812yes—
221C4×C89#38812yes—
222C4×C89C2×#11711yescharacteristic
223C4×C89C2×C4×D411yescharacteristic
224C4×C89C2×#12111yescharacteristic
225C4×C89C2×#12411yescharacteristic
226Dic89—44no—
227C2×#1938—891nomaximal, Sylow
228C2×C89—21no—
229C2×C89—21no—
230C2×C89—22no—
231C2×C89—82no—
232C2×C89#193814yescomplemented
233C2×C89C2×#38811yescharacteristic
234C2×C89C2×#44412yes—
235C2×#424—891no—
236C22×#104—891no—
237C2×#416D8911yescharacteristic
238C2×#408—891no—
239C22×#97—891no—
240#1938—898no—
241C2×#341—891no—
242C2×#339—891no—
243C89C2×#193811yescharacteristic, complemented, Sylow
244C22×#41C2×D8911yescharacteristic
245C22×M16—891no—
246C22×M16—891no—
247C23×C8—891no—
248C23×C8C2×D8911yescharacteristic
249C2×#117C2×D8911yescharacteristic
250C22×C42—891no—
251#424—894no—
252#424—1782no—
253C2×C4⋊C8—1782no—
254C2×#104—894no—
255C2×#104—1784no—
256#416Dic8914yescomplemented
257#416C2×D8914yes—
258C2×#103Dic8912yescomplemented
259C2×#102Dic8912yescomplemented
260#408—894no—
261#408—1782no—
262C2×C22⋊C8—1782no—
263C2×#97—894no—
264C2×#97—1784no—
265#341—894no—
266#339—894no—
267C2×#41—21no—
268C2×#41—21no—
269C2×#41—22no—
270C2×#41—22no—
271C2×#41—22no—
272C2×#41—22no—
273C2×#41C2×Dic8912yes—
274C2×#41C22×D8912yes—
275C22×Q8C2×Dic8911yescharacteristic
276C22×D4—21no—
277C22×D4C2×Dic8911yescharacteristic
278C23×C4—21no—
279C23×C4—1781no—
280C23×C4C22×D8911yescharacteristic
281C2×M16—892no—
282C2×M16—892no—
283C2×M16—1782no—
284C2×M16—1782no—
285C2×M16—1782no—
286C2×M16—1782no—
287C2×M16—1781no—
288C2×M16—1781no—
289C22×C8—22no—
290C22×C8—22no—
291C22×C8—892no—
292C22×C8—892no—
293C22×C8—892no—
294C22×C8—1781no—
295C22×C8—1781no—
296C22×C8—1782no—
297C22×C8—1782no—
298C22×C8C2×Dic8912yes—
299C22×C8C2×Dic8912yes—
300C22×C8C22×D8912yes—
301#117—21no—
302#117—21no—
303#117C2×Dic8912yes—
304#117C22×D8912yes—
305C2×C4⋊C4C2×Dic8912yes—
306C2×C22⋊C4—21no—
307C2×C42—21no—
308C2×C42—894no—
309C2×C42—892no—
310C2×C42—1781no—
311C2×C42—1782no—
312C4⋊C8—1788no—
313#104—1788no—
314#103C2×Dic8918yescomplemented
315#102C2×Dic8918yescomplemented
316C22⋊C8—1788no—
317#97—1788no—
318C24—21no—
319C24#1308357311yescharacteristic
320#41—24no—
321#41—24no—
322#41—22no—
323#41—22no—
324#41—22no—
325#41—22no—
326#41—42no—
327#41—42no—
328#41—42no—
329#41—42no—
330C2×Q8—21no—
331C2×Q8—22no—
332C2×Q8—22no—
333C2×Q8C22×Dic8912yes—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—21no—
339C2×D4—42no—
340C2×D4—42no—
341C2×D4C22×Dic8912yes—
342C22×C4—22no—
343C22×C4—21no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—42no—
347C22×C4—42no—
348C22×C4—3564no—
349C22×C4—1784no—
350C22×C4—1782no—
351C22×C4C22×Dic8911yescharacteristic
352C22×C4C22×Dic8911yescharacteristic
353C22×C4D4×D8912yes—
354C22×C4D4×D8911yescharacteristic
355C22×C4D4×D8911yescharacteristic
356C22×C4#1308357311yescharacteristic
357C22×C4#1308357312yes—
358C22×C4#1308357412yes—
359C22×C4#1308357412yes—
360C22×C4C23×D8911yescharacteristic
361M16—3562no—
362M16—3562no—
363M16—1782no—
364M16—1782no—
365M16—1782no—
366M16—1782no—
367C2×C8—24no—
368C2×C8—24no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—894no—
372C2×C8—3562no—
373C2×C8—3562no—
374C2×C8—1782no—
375C2×C8—1782no—
376C2×C8—1784no—
377C2×C8—1784no—
378C2×C8—1782no—
379C2×C8—1782no—
380C2×C8C22×Dic8914yes—
381C4⋊C4—22no—
382C4⋊C4C22×Dic8914yes—
383C22⋊C4—22no—
384C22⋊C4—22no—
385C42—22no—
386C42—22no—
387C42—894no—
388C42—1784no—
389C42—1782no—
390C23—24no—
391C23—22no—
392C23—44no—
393C23—42no—
394C23D4×Dic8911yescharacteristic
395C23D4×Dic8911yescharacteristic
396C23#1566799412yes—
397C23#1566800512yes—
398C23C2×#1308357311yescharacteristic
399Q8—22no—
400Q8—22no—
401Q8—42no—
402D4—22no—
403D4—22no—
404D4—44no—
405D4—42no—
406D4—42no—
407D4—42no—
408C2×C4—24no—
409C2×C4—22no—
410C2×C4—44no—
411C2×C4—42no—
412C2×C4—44no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—3564no—
416C2×C4—3568no—
417C2×C4—1784no—
418C2×C4#1566797112yes—
419C2×C4#1566797112yes—
420C2×C4D4×Dic8911yescharacteristic
421C2×C4D4×Dic8911yescharacteristic
422C2×C4D4×Dic8912yes—
423C2×C4D4×Dic8912yes—
424C2×C4#1566798512yes—
425C2×C4#1566798512yes—
426C2×C4#1566799412yes—
427C2×C4#1566799812yes—
428C2×C4#1566799812yes—
429C2×C4#1566800512yes—
430C2×C4C23×Dic8911yescharacteristic
431C2×C4C2×D4×D8911yescharacteristic
432C2×C4C2×D4×D8911yescharacteristic
433C2×C4C2×#1308357311yescharacteristic
434C2×C4C2×#1308357411yescharacteristic
435C2×C4C2×#1308357411yescharacteristic
436C8—24no—
437C8—3562no—
438C8—3562no—
439C8—1784no—
440C22—22no—
441C22—22no—
442C22—24no—
443C22—24no—
444C22—42no—
445C22—44no—
446C22—84no—
447C22#1915149112yes—
448C22#1915149112yes—
449C22#1915172014yes—
450C22C2×D4×Dic8911yescharacteristic
451C22C2×#1566799411yescharacteristic
452C22C2×#1566800511yescharacteristic
453C4—42no—
454C4—44no—
455C4—3564no—
456C4#1915149112yes—
457C4#1915149112yes—
458C4C2×#1566797111yescharacteristic
459C4C2×D4×Dic8911yescharacteristic
460C4C2×#1566798511yescharacteristic
461C4C2×#1566799811yescharacteristic
462C2—21no—
463C2—22no—
464C2—21no—
465C2—82no—
466C2#2602096514yesdirect product factor
467C2C2×#1915149111yescharacteristic
468C2C2×#1915172012yes—
subgroupG/H
centerC22×C4D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#416×C89C2
socleC23×C89C4×D4
prime radicalC22×#41×C89C22
cosocleC22×C4×C89C24
hypercenterC2×#416D89
hypocenterC89C2×#1938
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#416

Complements

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

NH ≅ G/Ntype
1. C2×#19151625C2semidirect
4. C22×#15667922C2semidirect
5. #26020965C2direct (N × H)
6. C2×#19151363C2semidirect
7. C2×#19151357C2semidirect
14. #19151625C22semidirect
22. C2×#15667922C22semidirect
23. #19151363C22semidirect
24. #19151357C22semidirect
28. #416×C89C4semidirect
30. C2×#103×C89C4semidirect
31. C2×#102×C89C4semidirect
81. #103×C89C2×C4semidirect
82. #102×C89C2×C4semidirect
232. C2×C89#1938semidirect
243. C89C2×#1938semidirect
256. #416Dic89semidirect
258. C2×#103Dic89semidirect
259. C2×#102Dic89semidirect
314. #103C2×Dic89semidirect
315. #102C2×Dic89semidirect
466. C2#26020965direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516252
C22×#156679392
C2×#191515652
C22×#156679222
#260209652
C2×#191513632
C2×#191513572
C2×#416×C892
C2×#193889