Finite Group Databasebeta

← C2×#21458828 #30560946

Subgroups — C2×#21458828 #30560946

Order 15616.

2086 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840494C212yesmaximal, complemented
2#21458828C2116yesmaximal, direct product factor
3C2×#16840147C211yesmaximal, characteristic, complemented
4C2×#16840137C211yesmaximal, characteristic
5C2×#16839960C212yesmaximal, complemented
6C2×#16839979C212yesmaximal, complemented
7C2×#16839974C212yesmaximal, complemented
8C2×C8×Dic122C211yesmaximal, characteristic, complemented
9C2×Q16×Dic61C211yesmaximal, characteristic, complemented
10C2×C4×D488C211yesmaximal, characteristic, complemented
11C2×D8×Dic61C211yesmaximal, characteristic, complemented
12C2×C61×#495C211yesmaximal, characteristic, complemented
13C22×#11758201C2212yes—
14C22×D488C2211yescharacteristic
15C22×#11758199C2212yes—
16#16840494—28no—
17#16840494C22116yescomplemented
18C2×#14519773C2212yes—
19C2×#14519766C2212yes—
20C2×#14519763—22no—
21C2×#14519761—22no—
22C2×#14519759—22no—
23C2×Q8×Dic61C2212yes—
24C2×C4×Dic122C2211yescharacteristic
25C2×C4×D244C2212yes—
26C2×D4×Dic61C2212yes—
27C2×#14519737—22no—
28#16840147C2218yescomplemented
29#16840137C2218yes—
30#16839979C22116yescomplemented
31#16839974C22116yescomplemented
32#16839960C22116yescomplemented
33C8×Dic122C2218yescomplemented
34Q16×Dic61C2218yescomplemented
35C4×D488C2218yescomplemented
36D8×Dic61C2218yescomplemented
37C2×#14519711C2211yescharacteristic
38C2×C4⋊#92418C2211yescharacteristic
39C2×#14519706C2211yescharacteristic
40C2×#14519706C2211yescharacteristic
41C2×#14519701C2212yes—
42C2×#14519699C2212yes—
43C2×#14519698C2212yes—
44C2×C8×Dic61C2211yescharacteristic
45C2×C8×Dic61C2211yescharacteristic
46C22×Q16×C61C2211yescharacteristic
47C22×SD16×C61C2212yes—
48C22×D8×C61C2211yescharacteristic
49C2×#124×C61C2212yes—
50C61×#495C2218yescomplemented
51C2×C4×C8×C61C2211yescharacteristic
52C22×Dic122D411yescharacteristic
53C22×D244C2312yes—
54C22×C22⋊D61—22no—
55C22×C22⋊D61—22no—
56C23×Dic61—22no—
57C22×C4×D61—22no—
58C2×#11758201—44no—
59C2×#11758201C2318yes—
60C2×D488—24no—
61C2×D488C2314yes—
62C2×#11758199—44no—
63C2×#11758199C2318yes—
64C22×#92418C2311yescharacteristic
65C22×#92418C2311yescharacteristic
66#14519773—24no—
67#14519773C2318yes—
68#14519766—24no—
69#14519766C2318yes—
70#14519763—216no—
71#14519761—216no—
72#14519759—216no—
73Q8×Dic61—24no—
74Q8×Dic61C2318yes—
75C4×Dic122D414yes—
76C4×Dic122C2314yes—
77C4×D244—24no—
78C4×D244C2318yes—
79D4×Dic61—24no—
80D4×Dic61C2318yes—
81#14519737—216no—
82C2×C4⋊Dic61—22no—
83C2×C4⋊Dic61D411yescharacteristic
84C2×C4⋊Dic61C2312yes—
85C2×#11758196D411yescharacteristic
86C2×#11758196D411yescharacteristic
87C2×C22⋊Dic61—22no—
88C2×#11758198—22no—
89C2×#11758198—22no—
90C2×#11758198—22no—
91C2×C4×Dic61—22no—
92C2×C4×Dic61C2311yescharacteristic
93C2×C4×Dic61C2311yescharacteristic
94#14519711C2314yes—
95C4⋊#92418C2314yes—
96#14519706C2314yes—
97#14519706C2314yes—
98#14519701C2318yes—
99#14519699C2318yes—
100#14519698C2318yes—
101C8×Dic61C2314yes—
102C8×Dic61C2314yes—
103C22×Q8×C61C2312yes—
104C22×D4×C61C2312yes—
105C2×Q16×C61—24no—
106C2×Q16×C61C2314yes—
107C2×SD16×C61—44no—
108C2×SD16×C61C2318yes—
109C2×D8×C61—24no—
110C2×D8×C61C2314yes—
111C22×C8×C61C2311yescharacteristic
112C22×C8×C61C2311yescharacteristic
113#124×C61—24no—
114#124×C61C2318yes—
115C2×C22⋊C4×C61—22no—
116C2×C22⋊C4×C61—22no—
117C2×C42×C61C2311yescharacteristic
118C4×C8×C61C2314yes—
119C24×C61—22no—
120C23×D61—22no—
121C2×Q8×C61—22no—
122C2×Q8×C61—24no—
123C2×Q8×C61—24no—
124C2×Q8×C61C2414yes—
125C2×D4×C61—22no—
126C2×D4×C61—24no—
127C2×D4×C61—24no—
128C2×D4×C61C2414yes—
129C22×C4×C61—22no—
130C22×C4×C61C2×D411yescharacteristic
131C22×C4×C61C2×D411yescharacteristic
132C22×C4×C61C2411yescharacteristic
133C2×C22⋊D61—28no—
134C2×C22⋊D61—28no—
135C2×C22⋊D61—48no—
136C2×C22⋊D61—84no—
137C22×Dic61—22no—
138C22×Dic61—28no—
139C22×Dic61—84no—
140C22×Dic61C2×D411yescharacteristic
141C22×Dic61C2×D411yescharacteristic
142C22×Dic61C2×D411yescharacteristic
143C22×Dic61C2×D411yescharacteristic
144C2×D244—24no—
145C2×D244—24no—
146C2×D244—22no—
147C2×D244C2414yes—
148C2×C4×D61—28no—
149C2×C4×D61—84no—
150C2×Dic122—24no—
151C2×Dic122C2×D414yes—
152Q16×C61—28no—
153SD16×C61—48no—
154D8×C61—28no—
155C2×C8×C61—22no—
156C2×C8×C61#4114yes—
157C2×C8×C61C2412yes—
158C2×C8×C61C2412yes—
159C22⋊C4×C61—28no—
160C22⋊C4×C61—28no—
161C42×C61C2×D412yes—
162C42×C61C2412yes—
163C22⋊Dic61—28no—
164#11758201—48no—
165#11758199—48no—
166#11758198—28no—
167#11758198—28no—
168#11758198—28no—
169C4⋊Dic61—22no—
170C4⋊Dic61—28no—
171C4⋊Dic61C2×D414yes—
172C4⋊Dic61C2414yes—
173#11758196C2×D414yes—
174#11758196C2×D414yes—
175C4×Dic61—28no—
176C4×Dic61C2×D412yes—
177C4×Dic61C2×D412yes—
178C4×Dic61C2412yes—
179C4×Dic61C2412yes—
180C2×#92418—22no—
181C2×#92418—22no—
182C2×#92418C2412yes—
183C2×#92418C2412yes—
184D488—28no—
185C23×C61—24no—
186C23×C61—44no—
187C23×C61—44no—
188C23×C61—44no—
189C23×C61C22×D411yescharacteristic
190C22×D61—24no—
191C22×D61—44no—
192C22×D61—44no—
193C22×D61—44no—
194Q8×C61—24no—
195Q8×C61—24no—
196Q8×C61—44no—
197D4×C61—24no—
198D4×C61—24no—
199D4×C61—44no—
200C2×C4×C61—22no—
201C2×C4×C61—22no—
202C2×C4×C61—24no—
203C2×C4×C61—44no—
204C2×C4×C61C22×D412yes—
205C2×C4×C61C22×D412yes—
206C2×C4×C61C22×D411yescharacteristic
207C2×C4×C61C2×#4112yes—
208C2×C4×C61H(5,𝔽2)12yes—
209C2×C4×C61C2511yescharacteristic
210C22⋊D61—416no—
211C22⋊D61—88no—
212C2×Dic61—22no—
213C2×Dic61—22no—
214C2×Dic61—22no—
215C2×Dic61—24no—
216C2×Dic61—44no—
217C2×Dic61—88no—
218C2×Dic61#13514yes—
219C2×Dic61C22×D412yes—
220C2×Dic61C22×D412yes—
221C2×Dic61C22×D412yes—
222C2×Dic61C22×D412yes—
223D244—24no—
224D244—24no—
225D244—44no—
226C4×D61—88no—
227Dic122—28no—
228C8×C61—22no—
229C8×C61C2×#4114yes—
230#92418—22no—
231#92418—22no—
232C2×#3396—611nomaximal, Sylow
233C22×C61—44no—
234C22×C61—44no—
235C22×C61—44no—
236C22×C61—88no—
237C22×C61#55012yes—
238C22×C61C2×#13512yes—
239C22×C61#57612yes—
240C22×C61C23×D411yescharacteristic
241C2×D61—44no—
242C2×D61—44no—
243C2×D61—44no—
244C2×D61—88no—
245C4×C61—22no—
246C4×C61—22no—
247C4×C61—44no—
248C4×C61#55012yes—
249C4×C61C22×#4111yescharacteristic
250C4×C61C2×H(5,𝔽2)11yescharacteristic
251Dic61—22no—
252Dic61—22no—
253Dic61—22no—
254Dic61—44no—
255Dic61C2×#13514yes—
256C2×#559—612no—
257#3396—6116no—
258C2×#495—611no—
259C2×#495D6111yescharacteristic, complemented
260C2×#493—611no—
261C2×#460—612no—
262C2×#463—612no—
263C2×#463—612no—
264C2×C8×Q8—611no—
265C2×C4×Q16—611no—
266C2×C4×D8—611no—
267C2×C4×D8—611no—
268C2×C61—84no—
269C2×C61#339614yescomplemented
270C2×C61C2×#55011yescharacteristic
271C2×C61C22×#13511yescharacteristic
272C2×C61C2×#57611yescharacteristic
273D61—84no—
274C22×Q16C2×D6111yescharacteristic
275C22×SD16—612no—
276C22×SD16C2×D6112yes—
277C22×D8—612no—
278C22×D8—611no—
279C22×D8C2×D6111yescharacteristic
280#559—6116no—
281#559—1228no—
282C2×#127—612no—
283C2×#124—612no—
284C2×#124—1222no—
285C2×#124C2×D6112yes—
286C2×#123—1222no—
287C2×#123—1222no—
288C2×C4×Q8—611no—
289C2×C4×Q8—612no—
290C2×C4×D4—612no—
291C2×C4×D4—612no—
292C2×C4×D4—1222no—
293#495—618no—
294#495C2×D6118yescomplemented
295#493—618no—
296#463—6116no—
297#463—6116no—
298#460—6116no—
299C8×Q8—618no—
300C4×Q16—618no—
301C4×D8—618no—
302C4×D8—618no—
303C2×#107—611no—
304C2×C4⋊C8—611no—
305C2×C4⋊C8—611no—
306C2×C4⋊C8—611no—
307C2×#103—612no—
308C2×#102—612no—
309C2×#102—612no—
310C2×C4×C8—611no—
311C2×C4×C8—611no—
312C2×C4×C8C2×D6111yescharacteristic
313C61C2×#339611yescharacteristic, complemented, Sylow
314C22×Q8—611no—
315C22×Q8C22×D6112yes—
316C22×D4—612no—
317C22×D4—1222no—
318C22×D4—1222no—
319C22×D4C22×D6112yes—
320C23×C4—1222no—
321C23×C4—1222no—
322C2×Q16—24no—
323C2×Q16C22×D6114yes—
324C2×SD16—44no—
325C2×SD16—618no—
326C2×SD16—2444no—
327C2×SD16C22×D6118yes—
328C2×D8—24no—
329C2×D8—618no—
330C2×D8—614no—
331C2×D8—1224no—
332C2×D8—2444no—
333C2×D8C22×D6114yes—
334C22×C8—611no—
335C22×C8—611no—
336C22×C8C22×D6111yescharacteristic
337C22×C8C22×D6111yescharacteristic
338#127—618no—
339#127—1224no—
340#124—24no—
341#124—618no—
342#124—1224no—
343#124—12216no—
344#124C22×D6118yes—
345#123—12216no—
346#123—12216no—
347C4×Q8—614no—
348C4×Q8—614no—
349C4×Q8—618no—
350C4×Q8—1224no—
351C4×D4—618no—
352C4×D4—618no—
353C4×D4—1224no—
354C4×D4—12216no—
355C4×D4—1224no—
356C2×C4⋊C4—611no—
357C2×C4⋊C4—611no—
358C2×C4⋊C4—611no—
359C2×C4⋊C4—612no—
360C2×C4⋊C4—1222no—
361C2×C22⋊C4—22no—
362C2×C22⋊C4—22no—
363C2×C22⋊C4—1222no—
364C2×C22⋊C4—1222no—
365C2×C22⋊C4—1222no—
366C2×C22⋊C4—1222no—
367C2×C42—611no—
368C2×C42—611no—
369C2×C42—1222no—
370C2×C42C22×D6111yescharacteristic
371#107—614no—
372C4⋊C8—614no—
373C4⋊C8—614no—
374C4⋊C8—614no—
375#103—618no—
376#102—618no—
377#102—618no—
378C4×C8—614no—
379C4×C8—614no—
380C4×C8C22×D6114yes—
381C24—22no—
382C24—1222no—
383C2×Q8—22no—
384C2×Q8—24no—
385C2×Q8—24no—
386C2×Q8—614no—
387C2×Q8—1224no—
388C2×Q8C23×D6114yes—
389C2×D4—22no—
390C2×D4—24no—
391C2×D4—24no—
392C2×D4—614no—
393C2×D4—1228no—
394C2×D4—1228no—
395C2×D4—1222no—
396C2×D4—1224no—
397C2×D4—1224no—
398C2×D4—4884no—
399C2×D4—2448no—
400C2×D4C23×D6114yes—
401C22×C4—22no—
402C22×C4—611no—
403C22×C4—611no—
404C22×C4—611no—
405C22×C4—611no—
406C22×C4—1228no—
407C22×C4—1222no—
408C22×C4—1228no—
409C22×C4—4884no—
410C22×C4—4884no—
411C22×C4D4×D6111yescharacteristic
412C22×C4D4×D6111yescharacteristic
413C22×C4C23×D6111yescharacteristic
414Q16—28no—
415SD16—48no—
416SD16—2448no—
417D8—28no—
418D8—1228no—
419D8—2448no—
420C2×C8—22no—
421C2×C8—612no—
422C2×C8—612no—
423C2×C8—1222no—
424C2×C8—1222no—
425C2×C8#1175822414yes—
426C2×C8C23×D6112yes—
427C2×C8C23×D6112yes—
428C4⋊C4—614no—
429C4⋊C4—614no—
430C4⋊C4—614no—
431C4⋊C4—614no—
432C4⋊C4—1228no—
433C4⋊C4—1222no—
434C22⋊C4—28no—
435C22⋊C4—28no—
436C22⋊C4—1228no—
437C22⋊C4—1228no—
438C22⋊C4—1228no—
439C22⋊C4—1228no—
440C42—612no—
441C42—612no—
442C42—612no—
443C42—612no—
444C42—1228no—
445C42D4×D6112yes—
446C42C23×D6112yes—
447C23—24no—
448C23—44no—
449C23—44no—
450C23—44no—
451C23—1224no—
452C23—2444no—
453C23—2444no—
454C23—2444no—
455C23C2×D4×D6111yescharacteristic
456Q8—24no—
457Q8—24no—
458Q8—44no—
459Q8—1228no—
460D4—24no—
461D4—24no—
462D4—44no—
463D4—1224no—
464D4—1224no—
465D4—4888no—
466D4—24416no—
467D4—2444no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—24no—
471C2×C4—44no—
472C2×C4—614no—
473C2×C4—612no—
474C2×C4—612no—
475C2×C4—612no—
476C2×C4—612no—
477C2×C4—1222no—
478C2×C4—1222no—
479C2×C4—1222no—
480C2×C4—1224no—
481C2×C4—4888no—
482C2×C4—4888no—
483C2×C4—2444no—
484C2×C4C2×D4×D6112yes—
485C2×C4C2×D4×D6112yes—
486C2×C4C2×D4×D6111yescharacteristic
487C2×C4C2×#1175822412yes—
488C2×C4#1451982212yes—
489C2×C4C24×D6111yescharacteristic
490C8—22no—
491C8—1222no—
492C8—1222no—
493C8C2×#1175822414yes—
494C22—44no—
495C22—44no—
496C22—44no—
497C22—88no—
498C22—4888no—
499C22—2444no—
500C22—2444no—
501C22—2444no—
502C22#1684043212yes—
503C22#135×D6112yes—
504C22#1684056412yes—
505C22C22×D4×D6111yescharacteristic
506C4—22no—
507C4—22no—
508C4—44no—
509C4—614no—
510C4—1222no—
511C4—1222no—
512C4—1222no—
513C4—2444no—
514C4#1684043212yes—
515C4C22×#1175822411yescharacteristic
516C4C2×#1451982211yescharacteristic
517C2—84no—
518C2—4884no—
519C2#2145882814yesdirect product factor
520C2C2×#1684043211yescharacteristic
521C2C2×#135×D6111yescharacteristic
522C2C2×#1684056411yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#495C2
socleC23×C61C22×D4
prime radicalC2×#16840137C2
hypercenterC2×#495D61
hypocenterC61C2×#3396
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C2×#16840494C2semidirect
2. #21458828C2direct (N × H)
3. C2×#16840147C2semidirect
5. C2×#16839960C2semidirect
6. C2×#16839979C2semidirect
7. C2×#16839974C2semidirect
8. C2×C8×Dic122C2semidirect
9. C2×Q16×Dic61C2semidirect
10. C2×C4×D488C2semidirect
11. C2×D8×Dic61C2semidirect
12. C2×C61×#495C2semidirect
17. #16840494C22semidirect
28. #16840147C22semidirect
30. #16839979C22semidirect
31. #16839974C22semidirect
32. #16839960C22semidirect
33. C8×Dic122C22semidirect
34. Q16×Dic61C22semidirect
35. C4×D488C22semidirect
36. D8×Dic61C22semidirect
50. C61×#495C22semidirect
259. C2×#495D61semidirect
269. C2×C61#3396semidirect
294. #495C2×D61semidirect
313. C61C2×#3396semidirect
519. C2#21458828direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404942
#214588282
C2×#168401472
C2×#168401372
C2×#168399602
C2×#168399792
C2×#168399742
C2×C8×Dic1222
C2×Q16×Dic612
C2×C4×D4882
C2×D8×Dic612
C2×C61×#4952
C2×#339661