Finite Group Databasebeta

← C2×#26020701 #36556188

Subgroups — C2×#26020701 #36556188

Order 22784.

1954 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667971C211yesmaximal, characteristic, complemented
2C22×#15667939C212yesmaximal, complemented
3C2×#19151562C211yesmaximal, characteristic, complemented
4#26020701C218yesmaximal, direct product factor
5C2×#19151357C212yesmaximal, complemented
6C2×#525×C89C211yesmaximal, characteristic
7C22×#13083558C2212yes—
8C2×#15667971—28no—
9C2×#15667971—22no—
10C2×#15667971C2214yescomplemented
11C22×C4⋊Dic89—21no—
12C22×C22⋊Dic89—21no—
13C22×C4×Dic89C2212yes—
14C2×#15667939—28no—
15C2×#15667939C2218yescomplemented
16#19151562—22no—
17#19151562C2214yescomplemented
18C2×C22⋊#10623494—22no—
19#19151357C2218yescomplemented
20C22×#41×C89C2211yescharacteristic
21C24×C4×C89C2211yescharacteristic
22#525×C89—22no—
23#525×C89—22no—
24#525×C89C414yescomplemented
25#525×C89C2214yes—
26C2×#123×C89—21no—
27C2×C22⋊Q8×C89C412yescomplemented
28C2×#121×C89C412yescomplemented
29C2×#120×C89—21no—
30C2×C4×D4×C89—22no—
31C2×#117×C89C2211yescharacteristic
32C23×Dic89—22no—
33C2×#13083558—22no—
34C2×#13083558—24no—
35C2×#13083558—24no—
36C2×#13083558C2314yes—
37C22×#10623494—22no—
38#15667971—216no—
39#15667971—216no—
40C2×C4⋊Dic89—28no—
41C2×C4⋊Dic89—24no—
42C2×C22⋊Dic89—28no—
43C2×C22⋊Dic89—24no—
44C2×C4×Dic89—24no—
45C2×C4×Dic89—22no—
46C2×C4×Dic89D418yescomplemented
47C2×C4×Dic89C2314yes—
48#15667939—216no—
49C22⋊#10623494—28no—
50C25×C89D411yescharacteristic
51C2×#41×C89—21no—
52C2×#41×C89—21no—
53C2×#41×C89—24no—
54C2×#41×C89—24no—
55C2×#41×C89C2×C412yes—
56C2×#41×C89C2312yes—
57C22×Q8×C89C2×C411yescharacteristic
58C22×D4×C89—22no—
59C22×D4×C89—21no—
60C22×D4×C89C2×C411yescharacteristic
61C23×C4×C89—24no—
62C23×C4×C89—24no—
63C23×C4×C89—21no—
64C23×C4×C89C2×C412yes—
65C23×C4×C89C2×C412yes—
66C23×C4×C89D411yescharacteristic
67C23×C4×C89D412yes—
68C23×C4×C89D412yes—
69C23×C4×C89D412yes—
70C23×C4×C89C2312yes—
71C23×C4×C89C2311yescharacteristic
72#123×C89—24no—
73#123×C89—24no—
74C22⋊Q8×C89—24no—
75C22⋊Q8×C89C2×C418yescomplemented
76#121×C89—24no—
77#121×C89C2×C418yescomplemented
78#120×C89—24no—
79#120×C89—24no—
80C4×D4×C89—28no—
81C4×D4×C89—28no—
82#117×C89—21no—
83#117×C89—21no—
84#117×C89C2×C412yes—
85#117×C89C2312yes—
86C2×C4⋊C4×C89—22no—
87C2×C4⋊C4×C89C2×C412yes—
88C2×C22⋊C4×C89—22no—
89C2×C22⋊C4×C89—21no—
90C2×C22⋊C4×C89—22no—
91C2×C42×C89—21no—
92C22×Dic89—28no—
93C22×Dic89—24no—
94C22×Dic89—48no—
95#13083558—24no—
96#13083558—24no—
97#13083558—44no—
98C2×#10623494—24no—
99C2×#10623494—44no—
100C4⋊Dic89—216no—
101C22⋊Dic89—216no—
102C4×Dic89—28no—
103C4×Dic89—24no—
104C4×Dic89C2×D418yescomplemented
105C24×C89—22no—
106C24×C89—22no—
107C24×C89—21no—
108C24×C89—44no—
109C24×C89C22⋊C412yes—
110C24×C89C22⋊C412yes—
111C24×C89C2×D411yescharacteristic
112C24×C89C2×D412yes—
113#41×C89—28no—
114#41×C89—24no—
115#41×C89—24no—
116#41×C89—42no—
117#41×C89—44no—
118#41×C89—42no—
119C2×Q8×C89—21no—
120C2×Q8×C89—24no—
121C2×Q8×C89C22×C412yes—
122C2×D4×C89—28no—
123C2×D4×C89—22no—
124C2×D4×C89—22no—
125C2×D4×C89—21no—
126C2×D4×C89—24no—
127C2×D4×C89—48no—
128C2×D4×C89—42no—
129C2×D4×C89—42no—
130C2×D4×C89C22×C412yes—
131C22×C4×C89—22no—
132C22×C4×C89—22no—
133C22×C4×C89—28no—
134C22×C4×C89—28no—
135C22×C4×C89—24no—
136C22×C4×C89—28no—
137C22×C4×C89—28no—
138C22×C4×C89—24no—
139C22×C4×C89—24no—
140C22×C4×C89—24no—
141C22×C4×C89—22no—
142C22×C4×C89—21no—
143C22×C4×C89—22no—
144C22×C4×C89—22no—
145C22×C4×C89—44no—
146C22×C4×C89C22⋊C412yes—
147C22×C4×C89C22⋊C414yes—
148C22×C4×C89C22⋊C414yes—
149C22×C4×C89C22⋊C412yes—
150C22×C4×C89C22×C414yes—
151C22×C4×C89C22×C411yescharacteristic
152C22×C4×C89C22×C411yescharacteristic
153C22×C4×C89C2×D412yes—
154C22×C4×C89C2×D414yes—
155C22×C4×C89C2×D411yescharacteristic
156C22×C4×C89C2×D411yescharacteristic
157C22×C4×C89C2×D411yescharacteristic
158C22×C4×C89C2×D414yes—
159C22×C4×C89#4114yes—
160C22×C4×C89C2411yescharacteristic
161C4⋊C4×C89—28no—
162C4⋊C4×C89—22no—
163C4⋊C4×C89C22×C414yes—
164C22⋊C4×C89—22no—
165C22⋊C4×C89—28no—
166C22⋊C4×C89—22no—
167C22⋊C4×C89—28no—
168C42×C89—22no—
169C42×C89—22no—
170C23×C89—24no—
171C23×C89—22no—
172C23×C89—22no—
173C23×C89—24no—
174C23×C89—24no—
175C23×C89—24no—
176C23×C89—24no—
177C23×C89—22no—
178C23×C89—44no—
179C23×C89—44no—
180C23×C89—48no—
181C23×C89—48no—
182C23×C89—42no—
183C23×C89—44no—
184C23×C89C2×C22⋊C414yes—
185C23×C89C2×C22⋊C411yescharacteristic
186C23×C89C2×C22⋊C411yescharacteristic
187C23×C89#12012yes—
188C23×C89#12312yes—
189C23×C89C22×D411yescharacteristic
190Q8×C89—24no—
191Q8×C89—42no—
192D4×C89—24no—
193D4×C89—416no—
194D4×C89—42no—
195D4×C89—42no—
196D4×C89—44no—
197D4×C89—42no—
198C2×C4×C89—22no—
199C2×C4×C89—22no—
200C2×C4×C89—24no—
201C2×C4×C89—24no—
202C2×C4×C89—28no—
203C2×C4×C89—28no—
204C2×C4×C89—28no—
205C2×C4×C89—28no—
206C2×C4×C89—24no—
207C2×C4×C89—22no—
208C2×C4×C89—42no—
209C2×C4×C89—44no—
210C2×C4×C89—44no—
211C2×C4×C89—44no—
212C2×C4×C89C2×C22⋊C414yes—
213C2×C4×C89C2×C22⋊C411yescharacteristic
214C2×C4×C89C2×C22⋊C411yescharacteristic
215C2×C4×C89C4×D414yes—
216C2×C4×C89C4×D414yes—
217C2×C4×C89#12012yes—
218C2×C4×C89#12114yes—
219C2×C4×C89#12114yes—
220C2×C4×C89#12312yes—
221C2×C4×C89C23×C411yescharacteristic
222C2×C4×C89C22×D412yes—
223C2×C4×C89C22×D411yescharacteristic
224C2×C4×C89C2×#4112yes—
225C2×Dic89—28no—
226C2×Dic89—48no—
227C2×Dic89—416no—
228#10623494—44no—
229C22×C89—22no—
230C22×C89—22no—
231C22×C89—24no—
232C22×C89—24no—
233C22×C89—24no—
234C22×C89—24no—
235C22×C89—24no—
236C22×C89—44no—
237C22×C89—44no—
238C22×C89—48no—
239C22×C89—48no—
240C22×C89—44no—
241C22×C89—42no—
242C22×C89—84no—
243C22×C89#38612yes—
244C22×C89#38612yes—
245C22×C89#42114yes—
246C22×C89C22×C22⋊C411yescharacteristic
247C22×C89C2×#12011yescharacteristic
248C22×C89C2×#12311yescharacteristic
249C4×C89—24no—
250C4×C89—44no—
251C4×C89—42no—
252C4×C89#38612yes—
253C4×C89#38612yes—
254C4×C89C2×C4×D412yes—
255C4×C89C2×#12112yes—
256Dic89—48no—
257C2×#1897—891nomaximal, Sylow
258C2×C89—21no—
259C2×C89—21no—
260C2×C89—22no—
261C2×C89—44no—
262C2×C89—82no—
263C2×C89#189714yescomplemented
264C2×C89C2×#38611yescharacteristic
265C2×C89C2×#42112yes—
266C2×#525D8911yescharacteristic
267C22×#117—891no—
268C22×#104—892no—
269C2×#407—891no—
270#1897—898no—
271C2×#339—892no—
272C89C2×#189711yescharacteristic, complemented, Sylow
273C22×#41C2×D8911yescharacteristic
274C24×C4C2×D8911yescharacteristic
275C22×M16—892no—
276#525—22no—
277#525—22no—
278#525Dic8914yescomplemented
279#525C2×D8914yes—
280C2×#123—21no—
281C2×C22⋊Q8Dic8912yescomplemented
282C2×#121Dic8912yescomplemented
283C2×#120—21no—
284C2×C4×D4—22no—
285C2×#117—894no—
286C2×#117—1788no—
287C2×#117—1782no—
288C2×#117C2×D8911yescharacteristic
289C22×C4⋊C4—1781no—
290C22×C22⋊C4—1781no—
291C22×C42—892no—
292C2×#104—898no—
293C2×#104—1788no—
294#407—894no—
295#407—1782no—
296C2×C22⋊C8—1782no—
297#339—898no—
298C25C22⋊D8911yescharacteristic
299C2×#41—21no—
300C2×#41—21no—
301C2×#41—24no—
302C2×#41—24no—
303C2×#41C2×Dic8912yes—
304C2×#41C22×D8912yes—
305C22×Q8C2×Dic8911yescharacteristic
306C22×D4—22no—
307C22×D4—21no—
308C22×D4C2×Dic8911yescharacteristic
309C23×C4—24no—
310C23×C4—24no—
311C23×C4—21no—
312C23×C4—1782no—
313C23×C4C2×Dic8912yes—
314C23×C4C2×Dic8912yes—
315C23×C4C22⋊D8911yescharacteristic
316C23×C4C22⋊D8912yes—
317C23×C4C22⋊D8912yes—
318C23×C4C22⋊D8912yes—
319C23×C4C22×D8912yes—
320C23×C4C22×D8911yescharacteristic
321C2×M16—894no—
322C2×M16—1784no—
323C2×M16—1784no—
324C2×M16—1782no—
325C22×C8—1782no—
326#123—24no—
327#123—24no—
328C22⋊Q8—24no—
329C22⋊Q8C2×Dic8918yescomplemented
330#121—24no—
331#121C2×Dic8918yescomplemented
332#120—24no—
333#120—24no—
334C4×D4—28no—
335C4×D4—28no—
336#117—21no—
337#117—21no—
338#117—17816no—
339#117—17816no—
340#117C2×Dic8912yes—
341#117C22×D8912yes—
342C2×C4⋊C4—22no—
343C2×C4⋊C4—1788no—
344C2×C4⋊C4—1784no—
345C2×C4⋊C4C2×Dic8912yes—
346C2×C22⋊C4—22no—
347C2×C22⋊C4—21no—
348C2×C22⋊C4—22no—
349C2×C22⋊C4—1788no—
350C2×C22⋊C4—1784no—
351C2×C42—21no—
352C2×C42—898no—
353C2×C42—894no—
354C2×C42—1784no—
355C2×C42—1782no—
356#104—17816no—
357C22⋊C8—1788no—
358C24—22no—
359C24—22no—
360C24—21no—
361C24—44no—
362C24C22⋊Dic8912yes—
363C24C22⋊Dic8912yes—
364C24C2×C22⋊D8911yescharacteristic
365C24C2×C22⋊D8912yes—
366#41—28no—
367#41—24no—
368#41—24no—
369#41—42no—
370#41—44no—
371#41—42no—
372C2×Q8—21no—
373C2×Q8—24no—
374C2×Q8C22×Dic8912yes—
375C2×D4—22no—
376C2×D4—28no—
377C2×D4—22no—
378C2×D4—24no—
379C2×D4—21no—
380C2×D4—48no—
381C2×D4—42no—
382C2×D4—42no—
383C2×D4C22×Dic8912yes—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—28no—
387C22×C4—28no—
388C22×C4—24no—
389C22×C4—28no—
390C22×C4—28no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—22no—
395C22×C4—21no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—44no—
399C22×C4—3568no—
400C22×C4—1788no—
401C22×C4—1784no—
402C22×C4C22⋊Dic8912yes—
403C22×C4C22⋊Dic8914yes—
404C22×C4C22⋊Dic8914yes—
405C22×C4C22⋊Dic8912yes—
406C22×C4C22×Dic8914yes—
407C22×C4C22×Dic8911yescharacteristic
408C22×C4C22×Dic8911yescharacteristic
409C22×C4D4×D8914yes—
410C22×C4C2×C22⋊D8914yes—
411C22×C4C2×C22⋊D8912yes—
412C22×C4C2×C22⋊D8911yescharacteristic
413C22×C4C2×C22⋊D8911yescharacteristic
414C22×C4C2×C22⋊D8911yescharacteristic
415C22×C4#1308357314yes—
416C22×C4C23×D8911yescharacteristic
417M16—3564no—
418M16—1784no—
419M16—1784no—
420C2×C8—3564no—
421C2×C8—1784no—
422C4⋊C4—28no—
423C4⋊C4—22no—
424C4⋊C4—17816no—
425C4⋊C4C22×Dic8914yes—
426C22⋊C4—22no—
427C22⋊C4—22no—
428C22⋊C4—28no—
429C22⋊C4—28no—
430C22⋊C4—17816no—
431C42—22no—
432C42—22no—
433C42—898no—
434C42—1788no—
435C42—1784no—
436C23—24no—
437C23—24no—
438C23—24no—
439C23—22no—
440C23—22no—
441C23—24no—
442C23—24no—
443C23—22no—
444C23—44no—
445C23—44no—
446C23—48no—
447C23—48no—
448C23—42no—
449C23—44no—
450C23C2×C22⋊Dic8914yes—
451C23C2×C22⋊Dic8911yescharacteristic
452C23C2×C22⋊Dic8911yescharacteristic
453C23#1566798012yes—
454C23#1566799312yes—
455C23C22×C22⋊D8911yescharacteristic
456Q8—24no—
457Q8—42no—
458D4—24no—
459D4—416no—
460D4—44no—
461D4—42no—
462D4—42no—
463D4—42no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—28no—
469C2×C4—28no—
470C2×C4—28no—
471C2×C4—28no—
472C2×C4—24no—
473C2×C4—22no—
474C2×C4—42no—
475C2×C4—44no—
476C2×C4—44no—
477C2×C4—44no—
478C2×C4—35616no—
479C2×C4—3568no—
480C2×C4—1788no—
481C2×C4C2×C22⋊Dic8914yes—
482C2×C4C2×C22⋊Dic8911yescharacteristic
483C2×C4C2×C22⋊Dic8911yescharacteristic
484C2×C4D4×Dic8914yes—
485C2×C4D4×Dic8914yes—
486C2×C4#1566798012yes—
487C2×C4#1566798414yes—
488C2×C4#1566798414yes—
489C2×C4#1566799312yes—
490C2×C4C23×Dic8911yescharacteristic
491C2×C4C2×D4×D8912yes—
492C2×C4C22×C22⋊D8911yescharacteristic
493C2×C4C2×#1308357312yes—
494C8—3564no—
495C22—24no—
496C22—24no—
497C22—22no—
498C22—22no—
499C22—24no—
500C22—24no—
501C22—24no—
502C22—44no—
503C22—48no—
504C22—44no—
505C22—48no—
506C22—42no—
507C22—44no—
508C22—84no—
509C22#1915147812yes—
510C22#1915147812yes—
511C22#1915161514yes—
512C22C22×C22⋊Dic8911yescharacteristic
513C22C2×#1566798011yescharacteristic
514C22C2×#1566799311yescharacteristic
515C4—24no—
516C4—42no—
517C4—44no—
518C4—3568no—
519C4#1915147812yes—
520C4#1915147812yes—
521C4C2×D4×Dic8912yes—
522C4C2×#1566798412yes—
523C2—21no—
524C2—22no—
525C2—21no—
526C2—44no—
527C2—82no—
528C2#2602070114yesdirect product factor
529C2C2×#1915147811yescharacteristic
530C2C2×#1915161512yes—
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
Fitting, prime radicalC2×#525×C89C2
socleC23×C89C2×C22⋊C4
cosocleC22×C4×C89C24
hypercenterC2×#525D89
hypocenterC89C2×#1897
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C2×#525

Complements

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

NH ≅ G/Ntype
1. C22×#15667971C2semidirect
2. C22×#15667939C2semidirect
3. C2×#19151562C2semidirect
4. #26020701C2direct (N × H)
5. C2×#19151357C2semidirect
10. C2×#15667971C22semidirect
15. C2×#15667939C22semidirect
17. #19151562C22semidirect
19. #19151357C22semidirect
24. #525×C89C4semidirect
27. C2×C22⋊Q8×C89C4semidirect
28. C2×#121×C89C4semidirect
46. C2×C4×Dic89D4semidirect
75. C22⋊Q8×C89C2×C4semidirect
77. #121×C89C2×C4semidirect
104. C4×Dic89C2×D4semidirect
263. C2×C89#1897semidirect
272. C89C2×#1897semidirect
278. #525Dic89semidirect
281. C2×C22⋊Q8Dic89semidirect
282. C2×#121Dic89semidirect
329. C22⋊Q8C2×Dic89semidirect
331. #121C2×Dic89semidirect
528. C2#26020701direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679712
C22×#156679392
C2×#191515622
#260207012
C2×#191513572
C2×#525×C892
C2×#189789