Finite Group Databasebeta

← C2×#21461769 #30615466

Subgroups — C2×#21461769 #30615466

Order 15616.

1966 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊#6923C211yesmaximal, characteristic
2C22×#14519845C212yesmaximal, complemented
3C2×#16840704C211yesmaximal, characteristic
4#21461769C218yesmaximal, direct product factor
5C2×#16840636C212yesmaximal, complemented
6C2×C22⋊C8×D61C211yesmaximal, characteristic
7C24×#6923—21no—
8C22×C4⋊#6923—28no—
9C22×C4⋊#6923—22no—
10C22×C4⋊#6923—21no—
11C22×C4⋊#6923C2214yes—
12C22×C4⋊#6923C2211yescharacteristic
13C22×C4⋊#6923C2211yescharacteristic
14C22×C4⋊#6923C2212yes—
15C22×C22⋊#6923—21no—
16C2×#14519845—28no—
17C2×#14519845C2218yescomplemented
18#16840704—22no—
19#16840704C2214yes—
20C2×(C2×#6923)⋊C4—21no—
21#16840636C2218yescomplemented
22C23×C4×D61C2211yescharacteristic
23C22×C8×D61C2212yes—
24C2×C22⋊#92418C411yescharacteristic, complemented
25C2×#14519689C412yescomplemented
26C22⋊C8×D61C414yescomplemented
27C22⋊C8×D61C2214yes—
28C2×C22⋊C8×C61C411yescharacteristic, complemented
29C23×#6923—28no—
30C23×#6923—24no—
31C23×#6923—22no—
32C23×#6923—21no—
33C23×#6923—21no—
34C23×#6923—44no—
35C23×#6923—44no—
36C2×C4⋊#6923—28no—
37C2×C4⋊#6923—216no—
38C2×C4⋊#6923—24no—
39C2×C4⋊#6923—22no—
40C2×C4⋊#6923—24no—
41C2×C4⋊#6923—216no—
42C2×C4⋊#6923—24no—
43C2×C4⋊#6923—24no—
44C2×C4⋊#6923—21no—
45C2×C4⋊#6923—21no—
46C2×C4⋊#6923D418yes—
47C2×C4⋊#6923C2312yes—
48C2×C4⋊#6923C2312yes—
49C2×C4⋊#6923C2314yes—
50C2×C22⋊#6923—24no—
51C2×C22⋊#6923—44no—
52#14519845—216no—
53(C2×#6923)⋊C4—24no—
54C24×D61D411yescharacteristic
55C23×Dic61Q811yescharacteristic
56C22×C4×D61—24no—
57C22×C4×D61—24no—
58C22×C4×D61C2×C412yes—
59C22×C4×D61C2×C411yescharacteristic
60C22×C4×D61D412yes—
61C22×C4×D61D411yescharacteristic
62C22×C4×D61Q811yescharacteristic
63C22×C4×D61Q812yes—
64C22×C4×D61C2312yes—
65C22×C4×D61C2311yescharacteristic
66C22×#92418C2×C412yescomplemented
67C2×C8×D61—24no—
68C2×C8×D61—24no—
69C2×C8×D61C2×C414yescomplemented
70C2×C8×D61C2314yes—
71C22⋊#92418C2×C414yescomplemented
72#14519689C2×C418yescomplemented
73C23×C4×C61C2×C411yescharacteristic
74C22×C8×C61C2×C412yescomplemented
75C22⋊C8×C61C2×C414yescomplemented
76C24×C61C4⋊C411yescharacteristic
77C23×D61—22no—
78C23×D61—22no—
79C23×D61—22no—
80C23×D61—22no—
81C23×D61C4⋊C411yescharacteristic
82C23×D61C4⋊C412yes—
83C23×D61SD1614yes—
84C23×D61SD1614yes—
85C23×D61C2×D412yes—
86C23×D61C2×D411yescharacteristic
87C22×#6923—216no—
88C22×#6923—28no—
89C22×#6923—24no—
90C22×#6923—22no—
91C22×#6923—22no—
92C22×#6923—48no—
93C22×#6923—432no—
94C22×#6923—48no—
95C22×#6923—44no—
96C22×#6923—44no—
97C22×#6923—42no—
98C22×#6923—42no—
99C22×#6923—42no—
100C22×#6923—42no—
101C22×#6923—42no—
102C22×#6923—42no—
103C22×C4×C61—24no—
104C22×C4×C61C4⋊C411yescharacteristic
105C22×C4×C61C4⋊C412yes—
106C22×C4×C61C22×C412yes—
107C22×C4×C61C22×C411yescharacteristic
108C22×Dic61—24no—
109C22×Dic61C4⋊C411yescharacteristic
110C22×Dic61C4⋊C412yes—
111C22×Dic61C2×Q812yes—
112C22×Dic61C2×Q811yescharacteristic
113C2×C4×D61—22no—
114C2×C4×D61—22no—
115C2×C4×D61—24no—
116C2×C4×D61—24no—
117C2×C4×D61—28no—
118C2×C4×D61—24no—
119C2×C4×D61—28no—
120C2×C4×D61—24no—
121C2×C4×D61—24no—
122C2×C4×D61—24no—
123C2×C4×D61C4⋊C412yes—
124C2×C4×D61C4⋊C412yes—
125C2×C4×D61C4⋊C412yes—
126C2×C4×D61C22×C412yes—
127C2×C4×D61C22×C411yescharacteristic
128C2×C4×D61C2×D412yes—
129C2×C4×D61C2×D414yes—
130C2×C4×D61C2×D411yescharacteristic
131C2×C4×D61C2×Q812yes—
132C2×C4×D61C2×Q811yescharacteristic
133C2×C4×D61#4114yes—
134C2×C4×D61C2411yescharacteristic
135C22⋊#6923—48no—
136C4⋊#6923—216no—
137C4⋊#6923—28no—
138C4⋊#6923—24no—
139C4⋊#6923—24no—
140C4⋊#6923—24no—
141C4⋊#6923—42no—
142C4⋊#6923—42no—
143C4⋊#6923C2×D418yes—
144C2×C8×C61—24no—
145C2×C8×C61C22×C414yescomplemented
146C2×#92418—24no—
147C2×#92418C22×C414yescomplemented
148C8×D61—28no—
149C8×D61—24no—
150C8×D61—24no—
151C23×C61—22no—
152C23×C61—22no—
153C23×C61#10614yescomplemented
154C23×C61C2×C4⋊C412yes—
155C23×C61C2×C4⋊C411yescharacteristic
156C22×D61—22no—
157C22×D61—22no—
158C22×D61—22no—
159C22×D61—22no—
160C22×D61—22no—
161C22×D61—22no—
162C22×D61—24no—
163C22×D61—24no—
164C22×D61—28no—
165C22×D61—28no—
166C22×D61—28no—
167C22×D61—28no—
168C22×D61#10618yescomplemented
169C22×D61#10614yescomplemented
170C22×D61C2×C4⋊C412yes—
171C22×D61C2×C4⋊C411yescharacteristic
172C22×D61#12012yes—
173C22×D61#12312yes—
174C22×D61C2×SD1614yes—
175C22×D61C2×SD1614yes—
176C22×D61C2×SD1612yes—
177C22×D61C2×SD1612yes—
178C22×D61AGL(1,ℤ/8)12yes—
179C22×D61#13712yes—
180C22×D61C22×D411yescharacteristic
181C2×#6923—28no—
182C2×#6923—432no—
183C2×#6923—44no—
184C2×#6923—44no—
185C2×#6923—416no—
186C2×#6923—42no—
187C2×#6923—42no—
188C2×#6923—42no—
189C2×#6923—42no—
190C2×#6923—42no—
191C2×#6923—42no—
192C2×#6923—84no—
193C2×#6923—84no—
194C2×C4×C61—22no—
195C2×C4×C61—24no—
196C2×C4×C61—24no—
197C2×C4×C61C2×C4⋊C412yes—
198C2×C4×C61C2×C4⋊C411yescharacteristic
199C2×C4×C61C4×D414yes—
200C2×C4×C61C23×C411yescharacteristic
201C2×Dic61—22no—
202C2×Dic61—24no—
203C2×Dic61—24no—
204C2×Dic61C2×C4⋊C412yes—
205C2×Dic61C2×C4⋊C411yescharacteristic
206C2×Dic61C22⋊Q814yes—
207C2×Dic61C22×Q811yescharacteristic
208C4×D61—22no—
209C4×D61—22no—
210C4×D61—24no—
211C4×D61—24no—
212C4×D61—24no—
213C4×D61—24no—
214C4×D61—24no—
215C4×D61C4×D414yes—
216C4×D61#12012yes—
217C4×D61C22⋊Q814yes—
218C4×D61#12312yes—
219C4×D61C22×D412yes—
220C4×D61C2×#4112yes—
221C8×C61—24no—
222#92418—24no—
223C2×#1853—611nomaximal, Sylow
224C22×C61—28no—
225C22×C61—22no—
226C22×C61—22no—
227C22×C61#38512yes—
228C22×C61C2×#10612yes—
229C22×C61C2×#10614yescomplemented
230C22×C61#42812yes—
231C22×C61C22×C4⋊C411yescharacteristic
232C2×D61—28no—
233C2×D61—22no—
234C2×D61—22no—
235C2×D61—24no—
236C2×D61—24no—
237C2×D61—216no—
238C2×D61—24no—
239C2×D61—24no—
240C2×D61#38512yes—
241C2×D61C2×#10612yes—
242C2×D61C2×#10614yescomplemented
243C2×D61#42812yes—
244C2×D61#44814yes—
245C2×D61#45014yes—
246C2×D61#48114yes—
247C2×D61#48314yes—
248C2×D61C2×#12011yescharacteristic
249C2×D61C2×#12311yescharacteristic
250C2×D61C22×SD1611yescharacteristic
251C2×D61C22×SD1611yescharacteristic
252C2×D61C2×AGL(1,ℤ/8)11yescharacteristic
253C2×D61C2×#13711yescharacteristic
254#6923—48no—
255#6923—82no—
256#6923—82no—
257C4×C61—22no—
258C4×C61#38512yes—
259C4×C61C2×C4×D412yes—
260Dic61—22no—
261Dic61#38512yes—
262Dic61C2×C22⋊Q812yes—
263C23×C4⋊C4—611no—
264C22×#106—612no—
265C22×C22⋊C8—611no—
266C2×#380—611no—
267#1853—618no—
268C2×#340—612no—
269C2×C61—24no—
270C2×C61#185314yescomplemented
271C2×C61C2×#38511yescharacteristic
272C2×C61C22×#10611yescharacteristic
273C2×C61C2×#42811yescharacteristic
274D61—24no—
275D61#185314yescomplemented
276D61C2×#45011yescharacteristic
277D61C2×#44811yescharacteristic
278D61C2×#48311yescharacteristic
279D61C2×#48111yescharacteristic
280C24×C4—611no—
281C24×C4—1221no—
282C23×C8—612no—
283C22×C4⋊C4—612no—
284C22×C4⋊C4—614no—
285C22×C4⋊C4—611no—
286C22×C4⋊C4—611no—
287C22×C4⋊C4—1228no—
288C22×C4⋊C4—1221no—
289C22×C4⋊C4—1222no—
290C22×C22⋊C4—1221no—
291C2×#106—618no—
292C2×#106—1228no—
293C2×C22⋊C8—611no—
294C2×C22⋊C8—612no—
295C2×C22⋊C8—614no—
296C2×C22⋊C8—614no—
297C2×C22⋊C8#692311yescharacteristic, complemented
298#380—614no—
299#380—1222no—
300C2×#95—1221no—
301#340—618no—
302C61C2×#185311yescharacteristic, complemented, Sylow
303C25—611no—
304C23×C4—611no—
305C23×C4—611no—
306C23×C4—611no—
307C23×C4—612no—
308C23×C4—611no—
309C23×C4—612no—
310C23×C4—612no—
311C23×C4—612no—
312C23×C4—611no—
313C23×C4—1224no—
314C23×C4—1224no—
315C23×C4—1222no—
316C23×C4—1224no—
317C23×C4—1228no—
318C23×C4—1221no—
319C23×C4—1221no—
320C23×C4—2444no—
321C23×C4—2444no—
322C23×C4C2×#692311yescharacteristic
323C22×C8—612no—
324C22×C8—614no—
325C22×C8—614no—
326C22×C8—1224no—
327C22×C8—1224no—
328C22×C8C2×#692312yescomplemented
329C2×C4⋊C4—614no—
330C2×C4⋊C4—618no—
331C2×C4⋊C4—612no—
332C2×C4⋊C4—612no—
333C2×C4⋊C4—12216no—
334C2×C4⋊C4—1222no—
335C2×C4⋊C4—1224no—
336C2×C4⋊C4—1224no—
337C2×C4⋊C4—12216no—
338C2×C4⋊C4—1228no—
339C2×C4⋊C4—1224no—
340C2×C4⋊C4—1224no—
341C2×C4⋊C4—1221no—
342C2×C4⋊C4—1221no—
343C2×C22⋊C4—1224no—
344C2×C22⋊C4—2444no—
345#106—12216no—
346C22⋊C8—614no—
347C22⋊C8—618no—
348C22⋊C8C2×#692314yescomplemented
349#95—1224no—
350C24—611no—
351C24—614no—
352C24—614no—
353C24—612no—
354C24—612no—
355C24—611no—
356C24—1222no—
357C24—1222no—
358C24—1222no—
359C24—1222no—
360C24C4⋊#692311yescharacteristic
361C22×C4—24no—
362C22×C4—611no—
363C22×C4—611no—
364C22×C4—611no—
365C22×C4—614no—
366C22×C4—614no—
367C22×C4—611no—
368C22×C4—611no—
369C22×C4—612no—
370C22×C4—612no—
371C22×C4—611no—
372C22×C4—612no—
373C22×C4—612no—
374C22×C4—612no—
375C22×C4—612no—
376C22×C4—612no—
377C22×C4—612no—
378C22×C4—1224no—
379C22×C4—1224no—
380C22×C4—1224no—
381C22×C4—1228no—
382C22×C4—1224no—
383C22×C4—1228no—
384C22×C4—1224no—
385C22×C4—1222no—
386C22×C4—1222no—
387C22×C4—1224no—
388C22×C4—1224no—
389C22×C4—1228no—
390C22×C4—1224no—
391C22×C4—12216no—
392C22×C4—1222no—
393C22×C4—1222no—
394C22×C4—2442no—
395C22×C4—2442no—
396C22×C4—2442no—
397C22×C4—2442no—
398C22×C4—2442no—
399C22×C4—2442no—
400C22×C4—2444no—
401C22×C4—2444no—
402C22×C4—2448no—
403C22×C4—2448no—
404C22×C4—24432no—
405C22×C4C4⋊#692312yes—
406C22×C4C4⋊#692311yescharacteristic
407C22×C4C22×#692312yes—
408C22×C4C22×#692311yescharacteristic
409C2×C8—24no—
410C2×C8—614no—
411C2×C8—1224no—
412C2×C8—1228no—
413C2×C8—1224no—
414C2×C8—1224no—
415C2×C8C22×#692314yescomplemented
416C4⋊C4—618no—
417C4⋊C4—1228no—
418C4⋊C4—1224no—
419C4⋊C4—1224no—
420C4⋊C4—1224no—
421C4⋊C4—12216no—
422C4⋊C4—2442no—
423C4⋊C4—2442no—
424C22⋊C4—2448no—
425C23—22no—
426C23—22no—
427C23—612no—
428C23—612no—
429C23—612no—
430C23—612no—
431C23—612no—
432C23—612no—
433C23—611no—
434C23—611no—
435C23—614no—
436C23—618no—
437C23—614no—
438C23—614no—
439C23—612no—
440C23—1222no—
441C23—1222no—
442C23—1224no—
443C23—1228no—
444C23—1222no—
445C23—1228no—
446C23—1228no—
447C23—1228no—
448C23—1222no—
449C23—1224no—
450C23—1222no—
451C23—1222no—
452C23#1451984514yescomplemented
453C23C2×C4⋊#692312yes—
454C23C2×C4⋊#692311yescharacteristic
455C2×C4—22no—
456C2×C4—24no—
457C2×C4—24no—
458C2×C4—614no—
459C2×C4—611no—
460C2×C4—611no—
461C2×C4—612no—
462C2×C4—614no—
463C2×C4—612no—
464C2×C4—614no—
465C2×C4—612no—
466C2×C4—612no—
467C2×C4—612no—
468C2×C4—1224no—
469C2×C4—1224no—
470C2×C4—1222no—
471C2×C4—1222no—
472C2×C4—1224no—
473C2×C4—1224no—
474C2×C4—1224no—
475C2×C4—1222no—
476C2×C4—1224no—
477C2×C4—1224no—
478C2×C4—1228no—
479C2×C4—4884no—
480C2×C4—4884no—
481C2×C4—2442no—
482C2×C4—2442no—
483C2×C4—2442no—
484C2×C4—2442no—
485C2×C4—2442no—
486C2×C4—2442no—
487C2×C4—24416no—
488C2×C4—2444no—
489C2×C4—2444no—
490C2×C4—24432no—
491C2×C4C2×C4⋊#692312yes—
492C2×C4C2×C4⋊#692311yescharacteristic
493C2×C4D4×#692314yes—
494C2×C4C23×#692311yescharacteristic
495C8—24no—
496C8—1224no—
497C22—28no—
498C22—22no—
499C22—22no—
500C22—614no—
501C22—614no—
502C22—614no—
503C22—614no—
504C22—611no—
505C22—611no—
506C22—612no—
507C22—611no—
508C22—611no—
509C22—612no—
510C22—611no—
511C22—611no—
512C22—612no—
513C22—614no—
514C22—1224no—
515C22—1224no—
516C22—1224no—
517C22—1224no—
518C22—12216no—
519C22—1228no—
520C22—1222no—
521C22—1222no—
522C22#1684070912yes—
523C22C2×#1451984512yes—
524C22C2×#1451984514yescomplemented
525C22#1684077312yes—
526C22C22×C4⋊#692311yescharacteristic
527C4—22no—
528C4—612no—
529C4—612no—
530C4—1222no—
531C4—4882no—
532C4—4882no—
533C4—2448no—
534C4#1684070912yes—
535C4C2×D4×#692312yes—
536C2—24no—
537C2—611no—
538C2—611no—
539C2—611no—
540C2—611no—
541C2—614no—
542C2—1224no—
543C2#2146176914yesdirect product factor
544C2C2×#1684070911yescharacteristic
545C2C22×#1451984511yescharacteristic
546C2C2×#1684077311yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×C22⋊C8×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC24×D61D4
cosocleC2×C4×D61C24
hypercenterC2×C22⋊C8#6923
hypocenterC61C2×#1853
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#14519845C2semidirect
4. #21461769C2direct (N × H)
5. C2×#16840636C2semidirect
17. C2×#14519845C22semidirect
21. #16840636C22semidirect
24. C2×C22⋊#92418C4semidirect
25. C2×#14519689C4semidirect
26. C22⋊C8×D61C4semidirect
28. C2×C22⋊C8×C61C4semidirect
66. C22×#92418C2×C4semidirect
69. C2×C8×D61C2×C4semidirect
71. C22⋊#92418C2×C4semidirect
72. #14519689C2×C4semidirect
74. C22×C8×C61C2×C4semidirect
75. C22⋊C8×C61C2×C4semidirect
145. C2×C8×C61C22×C4semidirect
147. C2×#92418C22×C4semidirect
153. C23×C61#106semidirect
168. C22×D61#106semidirect
169. C22×D61#106semidirect
229. C22×C61C2×#106semidirect
242. C2×D61C2×#106semidirect
270. C2×C61#1853semidirect
275. D61#1853semidirect
297. C2×C22⋊C8#6923semidirect
302. C61C2×#1853semidirect
328. C22×C8C2×#6923semidirect
348. C22⋊C8C2×#6923semidirect
415. C2×C8C22×#6923semidirect
452. C23#14519845semidirect
524. C22C2×#14519845semidirect
543. C2#21461769direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊#69232
C22×#145198452
C2×#168407042
#214617692
C2×#168406362
C2×C22⋊C8×D612
C2×#185361