Finite Group Databasebeta

← C2×#21458877 #30561010

Subgroups — C2×#21458877 #30561010

Order 15616.

1970 conjugacy classes of subgroups.

The subgroup lattice has 538 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840498C211yesmaximal, characteristic
2C2×#16840487C211yesmaximal, characteristic, complemented
3#21458877C2116yesmaximal, direct product factor
4C2×#16840153C212yesmaximal, complemented
5C2×#16839982C212yesmaximal, complemented
6C2×#16839969C211yesmaximal, characteristic, complemented
7C2×#16839959C211yesmaximal, characteristic
8C2×#16839965C212yesmaximal, complemented
9C2×#16839892C211yesmaximal, characteristic, complemented
10C2×#16839863C212yesmaximal, complemented
11C2×C4×Dic244C211yesmaximal, characteristic, complemented
12C2×C61×#492C211yesmaximal, characteristic
13C22×Dic244C2211yescharacteristic
14C22×#11758202C2212yes—
15C22×#11758200C2212yes—
16#16840498—24no—
17#16840498C2218yes—
18#16840487—24no—
19#16840487C2218yescomplemented
20C2×#14519775C2212yes—
21C2×#14519768—21no—
22C2×#14519767—22no—
23C2×#14519764—21no—
24C2×#14519764C2212yes—
25C2×#14519758—22no—
26C2×Q8×Dic61C2212yes—
27C2×C4×Dic122C2211yescharacteristic
28C2×C4×Dic122C2211yescharacteristic
29C2×C4×Dic122C2211yescharacteristic
30C2×#14519742—21no—
31C2×D4×Dic61—21no—
32C2×D4×Dic61C2212yes—
33#16840153C22116yescomplemented
34#16839982C22116yescomplemented
35#16839969C2218yescomplemented
36#16839965C22116yescomplemented
37#16839959C2218yes—
38#16839892C2218yescomplemented
39#16839863C22116yescomplemented
40C4×Dic244C2218yescomplemented
41C2×#14519711C2211yescharacteristic
42C2×C4⋊#92418C2211yescharacteristic
43C2×#14519706C2212yes—
44C2×#14519702C2211yescharacteristic
45C2×#14519702C2211yescharacteristic
46C2×#14519701C2212yes—
47C2×#14519698C2212yes—
48C2×#14519687C2212yes—
49C22×SD16×C61C2212yes—
50C22×SD16×C61C2212yes—
51C2×C4⋊Q8×C61C2211yescharacteristic
52C2×#127×C61C2211yescharacteristic
53C61×#492C2218yes—
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122D411yescharacteristic
56C22×Dic122C2311yescharacteristic
57C22×Dic122C2311yescharacteristic
58C23×Dic61—22no—
59C2×Dic244—24no—
60C2×Dic244C2314yes—
61C2×#11758202—44no—
62C2×#11758202C2318yes—
63C2×#11758200—44no—
64C2×#11758200C2318yes—
65C22×#92418C2312yes—
66#14519775—24no—
67#14519775C2318yes—
68#14519768—28no—
69#14519767—216no—
70#14519764—28no—
71#14519764—24no—
72#14519764C2318yes—
73#14519758—216no—
74Q8×Dic61—24no—
75Q8×Dic61C2318yes—
76C4×Dic122—22no—
77C4×Dic122—22no—
78C4×Dic122D414yes—
79C4×Dic122C2314yes—
80C4×Dic122C2314yes—
81C4×Dic122C2314yes—
82#14519742—28no—
83D4×Dic61—28no—
84D4×Dic61—24no—
85D4×Dic61C2318yes—
86C2×C4⋊Dic61—22no—
87C2×C4⋊Dic61D411yescharacteristic
88C2×C4⋊Dic61C2311yescharacteristic
89C2×C4⋊Dic61C2311yescharacteristic
90C2×#11758196—21no—
91C2×#11758196—21no—
92C2×#11758196—22no—
93C2×#11758196—22no—
94C2×#11758196D412yes—
95C2×C22⋊Dic61—22no—
96C2×C22⋊Dic61—22no—
97C2×C22⋊Dic61—22no—
98C2×C4×Dic61—21no—
99C2×C4×Dic61—21no—
100C2×C4×Dic61—22no—
101C2×C4×Dic61C2312yes—
102#14519711C2314yes—
103C4⋊#92418C2314yes—
104#14519706C2318yes—
105#14519702C2314yes—
106#14519702C2314yes—
107#14519701C2318yes—
108#14519698C2318yes—
109#14519687C2318yes—
110C22×Q8×C61C2312yes—
111C22×D4×C61—21no—
112C22×D4×C61—21no—
113C22×D4×C61C2312yes—
114C2×SD16×C61—28no—
115C2×SD16×C61—44no—
116C2×SD16×C61C2318yes—
117C2×SD16×C61C2318yes—
118C22×C8×C61C2311yescharacteristic
119C22×C8×C61C2311yescharacteristic
120C4⋊Q8×C61—22no—
121C4⋊Q8×C61C2314yes—
122#127×C61—22no—
123#127×C61C2314yes—
124C2×C4⋊C4×C61—21no—
125C2×C4⋊C4×C61—21no—
126C2×C42×C61C2311yescharacteristic
127C4×C8×C61C2314yes—
128C24×C61—22no—
129C2×Q8×C61—22no—
130C2×Q8×C61—24no—
131C2×Q8×C61—24no—
132C2×Q8×C61C2414yes—
133C2×D4×C61—22no—
134C2×D4×C61—24no—
135C2×D4×C61—24no—
136C2×D4×C61—24no—
137C2×D4×C61—24no—
138C2×D4×C61—44no—
139C2×D4×C61—82no—
140C2×D4×C61C2414yes—
141C22×C4×C61—22no—
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2×D411yescharacteristic
144C22×C4×C61C2411yescharacteristic
145C22×Dic61—21no—
146C22×Dic61—21no—
147C22×Dic61—21no—
148C22×Dic61—21no—
149C22×Dic61—28no—
150C22×Dic61—84no—
151C22×Dic61C2×D412yes—
152C22×Dic61C2×D412yes—
153C2×Dic122—24no—
154C2×Dic122—22no—
155C2×Dic122—22no—
156C2×Dic122—22no—
157C2×Dic122—22no—
158C2×Dic122—21no—
159C2×Dic122—21no—
160C2×Dic122C2×D414yes—
161C2×Dic122C2412yes—
162C2×Dic122C2412yes—
163SD16×C61—216no—
164SD16×C61—48no—
165C2×C8×C61—22no—
166C2×C8×C61#4114yes—
167C2×C8×C61C2412yes—
168C2×C8×C61C2412yes—
169C4⋊C4×C61—24no—
170C4⋊C4×C61—24no—
171C42×C61C2×D412yes—
172C42×C61C2412yes—
173C22⋊Dic61—28no—
174C22⋊Dic61—28no—
175C22⋊Dic61—28no—
176#11758202—48no—
177#11758200—48no—
178C4⋊Dic61—21no—
179C4⋊Dic61—21no—
180C4⋊Dic61—28no—
181C4⋊Dic61C2×D414yes—
182C4⋊Dic61C2412yes—
183C4⋊Dic61C2412yes—
184#11758196—24no—
185#11758196—24no—
186#11758196—28no—
187#11758196—28no—
188#11758196C2×D418yes—
189C4×Dic61—24no—
190C4×Dic61—24no—
191C4×Dic61—28no—
192C4×Dic61C2×D414yes—
193C4×Dic61C2414yes—
194C2×#92418—24no—
195C2×#92418C2414yes—
196Dic244—28no—
197C23×C61—24no—
198C23×C61—44no—
199C23×C61—44no—
200C23×C61—44no—
201C23×C61C22×D411yescharacteristic
202Q8×C61—24no—
203Q8×C61—24no—
204Q8×C61—44no—
205D4×C61—24no—
206D4×C61—24no—
207D4×C61—44no—
208D4×C61—48no—
209D4×C61—84no—
210C2×C4×C61—22no—
211C2×C4×C61—24no—
212C2×C4×C61—44no—
213C2×C4×C61#13714yes—
214C2×C4×C61C22×D412yes—
215C2×C4×C61C22×D411yescharacteristic
216C2×C4×C61C22×D412yes—
217C2×C4×C61C2×#4112yes—
218C2×C4×C61H(5,𝔽2)12yes—
219C2×C4×C61C2511yescharacteristic
220C2×Dic61—24no—
221C2×Dic61—24no—
222C2×Dic61—22no—
223C2×Dic61—22no—
224C2×Dic61—22no—
225C2×Dic61—22no—
226C2×Dic61—42no—
227C2×Dic61—42no—
228C2×Dic61—42no—
229C2×Dic61—42no—
230C2×Dic61—88no—
231C2×Dic61C22×D414yes—
232C2×Dic61C22×D414yes—
233Dic122—28no—
234Dic122—22no—
235Dic122—22no—
236Dic122—22no—
237Dic122—22no—
238Dic122—42no—
239Dic122—42no—
240C8×C61—22no—
241C8×C61C2×#4114yes—
242#92418—24no—
243C2×#3400—611nomaximal, Sylow
244C22×C61—44no—
245C22×C61—44no—
246C22×C61—44no—
247C22×C61—88no—
248C22×C61#55012yes—
249C22×C61C2×#13712yes—
250C22×C61#57712yes—
251C22×C61C23×D411yescharacteristic
252C4×C61—22no—
253C4×C61—44no—
254C4×C61#55012yes—
255C4×C61C2×#13714yes—
256C4×C61C22×#4111yescharacteristic
257C4×C61C2×H(5,𝔽2)11yescharacteristic
258Dic61—24no—
259Dic61—24no—
260Dic61—42no—
261Dic61—42no—
262Dic61—42no—
263Dic61—42no—
264C2×#559—611no—
265C2×#557—611no—
266#3400—6116no—
267C2×#497—612no—
268C2×#492D6111yescharacteristic
269C2×#464—612no—
270C2×#462—611no—
271C2×#460—611no—
272C2×#461—612no—
273C2×#446—611no—
274C2×#440—612no—
275C2×C4×Q16—611no—
276C2×C61—84no—
277C2×C61#340014yescomplemented
278C2×C61C2×#55011yescharacteristic
279C2×C61C22×#13711yescharacteristic
280C2×C61C2×#57711yescharacteristic
281C22×Q16—612no—
282C22×Q16—611no—
283C22×SD16—612no—
284C22×SD16C2×D6112yes—
285C22×SD16C2×D6112yes—
286#559—618no—
287#559—1224no—
288#557—618no—
289#557—1224no—
290C2×C4⋊Q8—612no—
291C2×C4⋊Q8C2×D6111yescharacteristic
292C2×#127C2×D6111yescharacteristic
293C2×#125—1222no—
294C2×#125—1221no—
295C2×#124—612no—
296C2×#124—1221no—
297C2×#123—1222no—
298C2×C4×Q8—611no—
299C2×C4×Q8—612no—
300C2×C4×Q8—611no—
301C2×C4×Q8—611no—
302C2×C4×Q8—1221no—
303C2×C4×D4—612no—
304C2×C4×D4—1221no—
305#497—6116no—
306#492C2×D6118yes—
307#464—6116no—
308#462—618no—
309#461—6116no—
310#460—618no—
311#446—618no—
312#440—6116no—
313C4×Q16—618no—
314C2×#107—611no—
315C2×C4⋊C8—612no—
316C2×C4⋊C8—611no—
317C2×#103—612no—
318C2×#103—611no—
319C2×#103—611no—
320C2×#102—612no—
321C2×#97—612no—
322C2×C4×C8C2×D6111yescharacteristic
323C61C2×#340011yescharacteristic, complemented, Sylow
324C22×Q8—611no—
325C22×Q8—611no—
326C22×Q8—611no—
327C22×Q8C22×D6112yes—
328C22×D4—21no—
329C22×D4—21no—
330C22×D4C22×D6112yes—
331C23×C4—1222no—
332C2×Q16—618no—
333C2×Q16—614no—
334C2×Q16—1224no—
335C2×Q16—2444no—
336C2×SD16—28no—
337C2×SD16—44no—
338C2×SD16—618no—
339C2×SD16—2444no—
340C2×SD16C22×D6118yes—
341C2×SD16C22×D6118yes—
342C22×C8—612no—
343C22×C8C22×D6111yescharacteristic
344C22×C8C22×D6111yescharacteristic
345C4⋊Q8—22no—
346C4⋊Q8—618no—
347C4⋊Q8—1224no—
348C4⋊Q8C22×D6114yes—
349#127—22no—
350#127C22×D6114yes—
351#125—12216no—
352#125—1228no—
353#124—618no—
354#124—1224no—
355#124—1228no—
356#123—12216no—
357C4×Q8—614no—
358C4×Q8—614no—
359C4×Q8—618no—
360C4×Q8—614no—
361C4×Q8—614no—
362C4×Q8—1224no—
363C4×Q8—1228no—
364C4×Q8—1222no—
365C4×Q8—1222no—
366C4×D4—618no—
367C4×D4—1224no—
368C4×D4—1228no—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—611no—
372C2×C4⋊C4—612no—
373C2×C4⋊C4—611no—
374C2×C4⋊C4—611no—
375C2×C4⋊C4—1222no—
376C2×C4⋊C4—1222no—
377C2×C4⋊C4—1222no—
378C2×C4⋊C4—1221no—
379C2×C4⋊C4—1221no—
380C2×C22⋊C4—1222no—
381C2×C22⋊C4—1222no—
382C2×C22⋊C4—1222no—
383C2×C42—612no—
384C2×C42—1222no—
385C2×C42—1221no—
386C2×C42—1221no—
387C2×C42C22×D6111yescharacteristic
388#107—614no—
389C4⋊C8—618no—
390C4⋊C8—614no—
391#103—618no—
392#103—614no—
393#103—614no—
394#102—618no—
395#97—618no—
396C4×C8C22×D6114yes—
397C24—22no—
398C2×Q8—22no—
399C2×Q8—24no—
400C2×Q8—24no—
401C2×Q8—614no—
402C2×Q8—612no—
403C2×Q8—612no—
404C2×Q8—1221no—
405C2×Q8—1221no—
406C2×Q8—1224no—
407C2×Q8—1222no—
408C2×Q8—1222no—
409C2×Q8—1222no—
410C2×Q8—1222no—
411C2×Q8C23×D6114yes—
412C2×D4—22no—
413C2×D4—24no—
414C2×D4—24no—
415C2×D4—24no—
416C2×D4—24no—
417C2×D4—44no—
418C2×D4—82no—
419C2×D4C23×D6114yes—
420C22×C4—22no—
421C22×C4—612no—
422C22×C4—612no—
423C22×C4—1228no—
424C22×C4—1221no—
425C22×C4—1221no—
426C22×C4—1221no—
427C22×C4—1221no—
428C22×C4—4884no—
429C22×C4D4×D6111yescharacteristic
430C22×C4D4×D6111yescharacteristic
431C22×C4C23×D6111yescharacteristic
432Q16—1228no—
433Q16—2448no—
434SD16—216no—
435SD16—48no—
436SD16—2448no—
437C2×C8—22no—
438C2×C8—614no—
439C2×C8—1224no—
440C2×C8#1175822414yes—
441C2×C8C23×D6112yes—
442C2×C8C23×D6112yes—
443C4⋊C4—24no—
444C4⋊C4—24no—
445C4⋊C4—618no—
446C4⋊C4—614no—
447C4⋊C4—612no—
448C4⋊C4—612no—
449C4⋊C4—1228no—
450C4⋊C4—1228no—
451C4⋊C4—1228no—
452C4⋊C4—1221no—
453C4⋊C4—1221no—
454C4⋊C4—1224no—
455C4⋊C4—1224no—
456C22⋊C4—1228no—
457C22⋊C4—1228no—
458C22⋊C4—1228no—
459C42—614no—
460C42—614no—
461C42—1228no—
462C42—1224no—
463C42—1224no—
464C42D4×D6112yes—
465C42C23×D6112yes—
466C23—24no—
467C23—44no—
468C23—44no—
469C23—44no—
470C23C2×D4×D6111yescharacteristic
471Q8—24no—
472Q8—24no—
473Q8—44no—
474Q8—1228no—
475Q8—1222no—
476Q8—1222no—
477Q8—1222no—
478Q8—1222no—
479Q8—2442no—
480Q8—2442no—
481D4—24no—
482D4—24no—
483D4—48no—
484D4—44no—
485D4—84no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—44no—
489C2×C4—614no—
490C2×C4—614no—
491C2×C4—1224no—
492C2×C4—1224no—
493C2×C4—1222no—
494C2×C4—1222no—
495C2×C4—1222no—
496C2×C4—1222no—
497C2×C4—4888no—
498C2×C4—2442no—
499C2×C4—2442no—
500C2×C4—2442no—
501C2×C4—2442no—
502C2×C4#1451980614yes—
503C2×C4C2×D4×D6112yes—
504C2×C4C2×D4×D6112yes—
505C2×C4C2×D4×D6111yescharacteristic
506C2×C4C2×#1175822412yes—
507C2×C4#1451982212yes—
508C2×C4C24×D6111yescharacteristic
509C8—22no—
510C8—1224no—
511C8C2×#1175822414yes—
512C22—44no—
513C22—44no—
514C22—44no—
515C22—88no—
516C22#1684043212yes—
517C22C2×#1451980612yes—
518C22#1684056812yes—
519C22C22×D4×D6111yescharacteristic
520C4—22no—
521C4—44no—
522C4—1224no—
523C4—1224no—
524C4—2442no—
525C4—2442no—
526C4—2442no—
527C4—2442no—
528C4#1684043212yes—
529C4C2×#1451980614yes—
530C4C22×#1175822411yescharacteristic
531C4C2×#1451982211yescharacteristic
532C2—84no—
533C2#2145887714yesdirect product factor
534C2C2×#1684043211yescharacteristic
535C2C22×#1451980611yescharacteristic
536C2C2×#1684056811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#492C2
socleC23×C61C22×D4
prime radicalC2×#127×C61C22
hypercenterC2×#492D61
hypocenterC61C2×#3400
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
2. C2×#16840487C2semidirect
3. #21458877C2direct (N × H)
4. C2×#16840153C2semidirect
5. C2×#16839982C2semidirect
6. C2×#16839969C2semidirect
8. C2×#16839965C2semidirect
9. C2×#16839892C2semidirect
10. C2×#16839863C2semidirect
11. C2×C4×Dic244C2semidirect
19. #16840487C22semidirect
33. #16840153C22semidirect
34. #16839982C22semidirect
35. #16839969C22semidirect
36. #16839965C22semidirect
38. #16839892C22semidirect
39. #16839863C22semidirect
40. C4×Dic244C22semidirect
277. C2×C61#3400semidirect
323. C61C2×#3400semidirect
533. C2#21458877direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404982
C2×#168404872
#214588772
C2×#168401532
C2×#168399822
C2×#168399692
C2×#168399592
C2×#168399652
C2×#168398922
C2×#168398632
C2×C4×Dic2442
C2×C61×#4922
C2×#340061