Finite Group Databasebeta

← C2×#21457741 #30556458

Subgroups — C2×#21457741 #30556458

Order 15616.

2210 conjugacy classes of subgroups.

The subgroup lattice has 576 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840417C211yesmaximal, characteristic, complemented
2#21457741C2116yesmaximal, direct product factor
3C2×#16840114C211yesmaximal, characteristic, complemented
4C2×#16840103C212yesmaximal, complemented
5C2×#16840049C211yesmaximal, characteristic, complemented
6C2×#16839989C212yesmaximal, complemented
7C2×#16839967C211yesmaximal, characteristic, complemented
8C2×#16839905C212yesmaximal, complemented
9C2×C4×#11758199C211yesmaximal, characteristic, complemented
10C2×D4×#92418C211yesmaximal, characteristic, complemented
11C2×#16839756C212yesmaximal, complemented
12C2×C61×#555C211yesmaximal, characteristic, complemented
13C22×#11758222C2212yes—
14C22×#11758200C2212yes—
15C22×#11758199C2211yescharacteristic
16C23×#92418C2212yes—
17#16840417—24no—
18#16840417C2218yescomplemented
19C2×#14519777C2211yescharacteristic
20C2×#14519759—22no—
21C2×#14519756C2212yes—
22C2×#14519748—21no—
23C2×C4×D244C2211yescharacteristic
24C2×C4⋊C4×D61—21no—
25#16840114C2218yescomplemented
26#16840103C22116yescomplemented
27#16840049C2218yescomplemented
28#16839989C22116yescomplemented
29#16839967C2218yescomplemented
30#16839905C22116yescomplemented
31C4×#11758199C2218yescomplemented
32D4×#92418C2218yescomplemented
33C2×#14519710C2211yescharacteristic
34C2×#14519708C2212yes—
35C2×C4⋊#92418C2211yescharacteristic
36#16839756C22116yescomplemented
37C2×#14519700C2212yes—
38C2×#14519700C2212yes—
39C2×#14519700C2212yes—
40C2×#14519698C2211yescharacteristic
41C2×#14519697C2212yes—
42C2×#14519697C2211yescharacteristic
43C2×C22⋊#92418C2212yes—
44C2×C4×#92418C2211yescharacteristic
45C61×#555—24no—
46C61×#555C2218yescomplemented
47C2×C4⋊Q8×C61C2211yescharacteristic
48C2×#124×C61—22no—
49C2×#121×C61—21no—
50C2×#121×C61C2212yes—
51C2×C4×D4×C61C2211yescharacteristic
52C2×C4×D4×C61C2211yescharacteristic
53C2×#117×C61—21no—
54C2×#117×C61C2212yes—
55C2×#11758222—24no—
56C2×#11758222—28no—
57C2×#11758222—44no—
58C2×#11758222C2318yes—
59C22×Dic122C2312yes—
60C22×D244C2311yescharacteristic
61C22×C22⋊D61—22no—
62C22×C4×D61—21no—
63C22×C4×D61—22no—
64C2×#11758200—44no—
65C2×#11758200C2318yes—
66C2×#11758199—24no—
67C2×#11758199C2314yes—
68C22×#92418—44no—
69C22×#92418C2311yescharacteristic
70C22×#92418C2311yescharacteristic
71C22×#92418C2312yes—
72C22×#92418C2318yes—
73#14519777—22no—
74#14519777C2314yes—
75#14519759—216no—
76#14519756—24no—
77#14519756C2318yes—
78#14519748—28no—
79C4×D244—22no—
80C4×D244C2314yes—
81C2×C4⋊Dic61—21no—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61C2311yescharacteristic
84C2×#11758196—22no—
85C4⋊C4×D61—28no—
86C2×C22⋊Dic61—22no—
87C2×#11758198—21no—
88#14519710C2314yes—
89#14519708C2318yes—
90C4⋊#92418C2314yes—
91#14519700C2318yes—
92#14519700C2318yes—
93#14519700C2318yes—
94#14519698C2314yes—
95#14519697C2314yes—
96#14519697C2318yes—
97C22⋊#92418C2318yes—
98C4×#92418C2314yes—
99C22×Q8×C61—21no—
100C22×D4×C61—22no—
101C22×D4×C61D411yescharacteristic
102C22×D4×C61C2311yescharacteristic
103C23×C4×C61—21no—
104C23×C4×C61C2312yes—
105C4⋊Q8×C61—22no—
106C4⋊Q8×C61C2314yes—
107#124×C61—216no—
108#121×C61—28no—
109#121×C61—24no—
110#121×C61C2318yes—
111C4×D4×C61—22no—
112C4×D4×C61D414yes—
113C4×D4×C61C2314yes—
114C4×D4×C61C2314yes—
115#117×C61—24no—
116#117×C61—28no—
117#117×C61C2318yes—
118C2×C4⋊C4×C61—21no—
119C2×C4⋊C4×C61D411yescharacteristic
120C2×C4⋊C4×C61C2312yes—
121C2×C4⋊C4×C61C2311yescharacteristic
122C2×C22⋊C4×C61—22no—
123C2×C22⋊C4×C61—22no—
124C2×C22⋊C4×C61—21no—
125C2×C22⋊C4×C61D412yes—
126C2×C42×C61—22no—
127C2×C42×C61C2311yescharacteristic
128C24×C61—21no—
129C24×C61C2×D412yes—
130C23×D61—21no—
131C2×Q8×C61—24no—
132C2×Q8×C61—82no—
133C2×D4×C61—28no—
134C2×D4×C61—24no—
135C2×D4×C61—21no—
136C2×D4×C61—22no—
137C2×D4×C61—22no—
138C2×D4×C61—84no—
139C2×D4×C61C2×D414yes—
140C2×D4×C61C2412yes—
141C22×C4×C61—24no—
142C22×C4×C61—24no—
143C22×C4×C61—21no—
144C22×C4×C61—22no—
145C22×C4×C61—24no—
146C22×C4×C61—44no—
147C22×C4×C61C2×D412yes—
148C22×C4×C61C2×D414yes—
149C22×C4×C61C2×D411yescharacteristic
150C22×C4×C61C2×D411yescharacteristic
151C22×C4×C61C2414yes—
152C22×C4×C61C2411yescharacteristic
153C2×C22⋊D61—28no—
154C2×C22⋊D61—48no—
155C22×Dic61—22no—
156C22×Dic61—21no—
157#11758222—216no—
158#11758222—48no—
159#11758222—416no—
160C2×D244—21no—
161C2×D244—22no—
162C2×D244#4114yes—
163C2×D244C2412yes—
164C2×C4×D61—28no—
165C2×C4×D61—24no—
166C2×C4×D61—48no—
167C2×C4×D61—44no—
168C2×Dic122—24no—
169C2×Dic122—24no—
170C2×Dic122—22no—
171C2×Dic122C2414yes—
172C4⋊C4×C61—24no—
173C4⋊C4×C61—21no—
174C4⋊C4×C61—22no—
175C4⋊C4×C61C2×D414yes—
176C4⋊C4×C61C2412yes—
177C4⋊C4×C61C2414yes—
178C22⋊C4×C61—28no—
179C22⋊C4×C61—28no—
180C22⋊C4×C61—24no—
181C22⋊C4×C61C2×D418yes—
182C42×C61—28no—
183C42×C61C2×D412yes—
184C42×C61C2412yes—
185C22⋊Dic61—28no—
186#11758200—48no—
187#11758199—28no—
188#11758198—24no—
189C4⋊Dic61—24no—
190C4⋊Dic61—24no—
191C4⋊Dic61—21no—
192C4⋊Dic61C2412yes—
193#11758196—28no—
194C2×#92418—22no—
195C2×#92418—22no—
196C2×#92418—24no—
197C2×#92418—48no—
198C2×#92418C2412yes—
199C2×#92418C2412yes—
200C2×#92418C2414yes—
201C23×C61—24no—
202C23×C61—24no—
203C23×C61—24no—
204C23×C61—22no—
205C23×C61—42no—
206C23×C61—42no—
207C23×C61—42no—
208C23×C61C22×D414yes—
209C23×C61C22×D411yescharacteristic
210C22×D61—24no—
211C22×D61—22no—
212C22×D61—42no—
213C22×D61—42no—
214Q8×C61—84no—
215D4×C61—28no—
216D4×C61—22no—
217D4×C61—22no—
218D4×C61—42no—
219D4×C61—88no—
220C2×C4×C61—24no—
221C2×C4×C61—22no—
222C2×C4×C61—28no—
223C2×C4×C61—24no—
224C2×C4×C61—24no—
225C2×C4×C61—22no—
226C2×C4×C61—24no—
227C2×C4×C61—42no—
228C2×C4×C61—44no—
229C2×C4×C61—48no—
230C2×C4×C61#13514yes—
231C2×C4×C61C22×D414yes—
232C2×C4×C61C22×D412yes—
233C2×C4×C61C22×D411yescharacteristic
234C2×C4×C61C22×D412yes—
235C2×C4×C61C2×#4112yes—
236C2×C4×C61H(5,𝔽2)12yes—
237C2×C4×C61C2511yescharacteristic
238C22⋊D61—416no—
239C2×Dic61—22no—
240C2×Dic61—24no—
241C2×Dic61—44no—
242C2×Dic61—42no—
243D244—24no—
244D244—22no—
245D244C2×#4114yes—
246C4×D61—416no—
247C4×D61—48no—
248Dic122—24no—
249Dic122—24no—
250Dic122—44no—
251#92418—22no—
252#92418—22no—
253#92418—24no—
254C2×#3303—611nomaximal, Sylow
255C22×C61—24no—
256C22×C61—24no—
257C22×C61—24no—
258C22×C61—48no—
259C22×C61—42no—
260C22×C61—42no—
261C22×C61—42no—
262C22×C61—84no—
263C22×C61#54612yes—
264C22×C61C2×#13512yes—
265C22×C61#57712yes—
266C22×C61C23×D411yescharacteristic
267C2×D61—24no—
268C2×D61—48no—
269C2×D61—42no—
270C2×D61—42no—
271C4×C61—24no—
272C4×C61—22no—
273C4×C61—42no—
274C4×C61—44no—
275C4×C61#54612yes—
276C4×C61C2×#13514yes—
277C4×C61C22×#4111yescharacteristic
278C4×C61C2×H(5,𝔽2)11yescharacteristic
279Dic61—44no—
280Dic61—42no—
281C2×#555D6111yescharacteristic, complemented
282C2×#547—611no—
283#3303—6116no—
284C2×#487—611no—
285C2×#485—612no—
286C2×#476—611no—
287C2×#465—612no—
288C2×#461—611no—
289C2×#449—612no—
290C2×C4×D8—611no—
291C2×C8×D4—611no—
292C2×#416—612no—
293C2×C61—44no—
294C2×C61—82no—
295C2×C61#330314yescomplemented
296C2×C61C2×#54611yescharacteristic
297C2×C61C22×#13511yescharacteristic
298C2×C61C2×#57711yescharacteristic
299D61—44no—
300C22×#41—612no—
301C22×SD16—612no—
302C22×D8—611no—
303C23×C8—612no—
304#555—24no—
305#555C2×D6118yescomplemented
306#547—618no—
307#547—1224no—
308C2×C4⋊Q8—611no—
309C2×C4⋊Q8C2×D6111yescharacteristic
310C2×#124—22no—
311C2×#123—1222no—
312C2×C22⋊Q8—612no—
313C2×#121—21no—
314C2×#121—1221no—
315C2×#121C2×D6112yes—
316C2×C4×D4—611no—
317C2×C4×D4C2×D6111yescharacteristic
318C2×C4×D4C2×D6111yescharacteristic
319C2×#117—21no—
320C2×#117C2×D6112yes—
321C22×C4⋊C4—1221no—
322#487—618no—
323#485—6116no—
324#476—618no—
325#465—6116no—
326#461—618no—
327#449—6116no—
328C4×D8—618no—
329C8×D4—618no—
330C2×#107—611no—
331C2×#106—612no—
332C2×C4⋊C8—611no—
333#416—6116no—
334C2×#103—612no—
335C2×#103—612no—
336C2×#103—612no—
337C2×#102—611no—
338C2×#102—611no—
339C2×#102—612no—
340C2×C22⋊C8—612no—
341C2×C4×C8—611no—
342C61C2×#330311yescharacteristic, complemented, Sylow
343C2×#41—618no—
344C2×#41—1228no—
345C2×#41—1224no—
346C2×#41—2444no—
347C22×Q8—21no—
348C22×Q8—612no—
349C22×D4—22no—
350C22×D4—611no—
351C22×D4—1222no—
352C22×D4C22⋊D6111yescharacteristic
353C22×D4C22×D6111yescharacteristic
354C23×C4—21no—
355C23×C4—1221no—
356C23×C4—1222no—
357C23×C4C22×D6112yes—
358C2×SD16—618no—
359C2×SD16—2444no—
360C2×D8—614no—
361C2×D8—1224no—
362C22×C8—611no—
363C22×C8—612no—
364C22×C8—611no—
365C22×C8—618no—
366C22×C8—2444no—
367C4⋊Q8—22no—
368C4⋊Q8—614no—
369C4⋊Q8—1222no—
370C4⋊Q8C22×D6114yes—
371#124—216no—
372#123—12216no—
373C22⋊Q8—618no—
374C22⋊Q8—1224no—
375#121—28no—
376#121—24no—
377#121—1228no—
378#121C22×D6118yes—
379C4×D4—22no—
380C4×D4—614no—
381C4×D4—1222no—
382C4×D4C22⋊D6114yes—
383C4×D4C22×D6114yes—
384C4×D4C22×D6114yes—
385#117—24no—
386#117—28no—
387#117C22×D6118yes—
388C2×C4⋊C4—21no—
389C2×C4⋊C4—611no—
390C2×C4⋊C4—1221no—
391C2×C4⋊C4—1222no—
392C2×C4⋊C4—1221no—
393C2×C4⋊C4—1228no—
394C2×C4⋊C4C22⋊D6111yescharacteristic
395C2×C4⋊C4C22×D6111yescharacteristic
396C2×C4⋊C4C22×D6112yes—
397C2×C22⋊C4—22no—
398C2×C22⋊C4—22no—
399C2×C22⋊C4—21no—
400C2×C22⋊C4—1222no—
401C2×C22⋊C4—1221no—
402C2×C22⋊C4C22⋊D6112yes—
403C2×C42—22no—
404C2×C42C22×D6111yescharacteristic
405#107—614no—
406#106—618no—
407C4⋊C8—614no—
408#103—618no—
409#103—618no—
410#103—618no—
411#102—614no—
412#102—614no—
413#102—618no—
414C22⋊C8—618no—
415C4×C8—614no—
416C24—21no—
417C24—1221no—
418C24C2×C22⋊D6112yes—
419#41—12216no—
420#41—2448no—
421#41—24416no—
422C2×Q8—24no—
423C2×Q8—82no—
424C2×Q8—614no—
425C2×Q8—1222no—
426C2×Q8—1224no—
427C2×Q8—1224no—
428C2×D4—28no—
429C2×D4—21no—
430C2×D4—22no—
431C2×D4—22no—
432C2×D4—24no—
433C2×D4—84no—
434C2×D4—614no—
435C2×D4—612no—
436C2×D4—1228no—
437C2×D4—1221no—
438C2×D4—1222no—
439C2×D4—2448no—
440C2×D4C2×C22⋊D6114yes—
441C2×D4C23×D6112yes—
442C22×C4—24no—
443C22×C4—24no—
444C22×C4—21no—
445C22×C4—22no—
446C22×C4—24no—
447C22×C4—44no—
448C22×C4—1221no—
449C22×C4—1222no—
450C22×C4—1224no—
451C22×C4—1228no—
452C22×C4—2448no—
453C22×C4—2444no—
454C22×C4C2×C22⋊D6114yes—
455C22×C4C2×C22⋊D6112yes—
456C22×C4C2×C22⋊D6111yescharacteristic
457C22×C4C2×C22⋊D6111yescharacteristic
458C22×C4C23×D6114yes—
459C22×C4C23×D6111yescharacteristic
460SD16—2448no—
461D8—1228no—
462C2×C8—612no—
463C2×C8—612no—
464C2×C8—614no—
465C2×C8—1222no—
466C2×C8—1222no—
467C2×C8—1224no—
468C2×C8—2448no—
469C4⋊C4—24no—
470C4⋊C4—21no—
471C4⋊C4—22no—
472C4⋊C4—612no—
473C4⋊C4—1221no—
474C4⋊C4—1228no—
475C4⋊C4—1224no—
476C4⋊C4—1224no—
477C4⋊C4C2×C22⋊D6114yes—
478C4⋊C4C23×D6114yes—
479C4⋊C4C23×D6112yes—
480C22⋊C4—28no—
481C22⋊C4—28no—
482C22⋊C4—24no—
483C22⋊C4—1228no—
484C22⋊C4—1224no—
485C22⋊C4C2×C22⋊D6118yes—
486C42—28no—
487C42C2×C22⋊D6112yes—
488C42C23×D6112yes—
489C23—24no—
490C23—24no—
491C23—24no—
492C23—22no—
493C23—42no—
494C23—42no—
495C23—42no—
496C23—1222no—
497C23—1224no—
498C23—2442no—
499C23—2442no—
500C23C22×C22⋊D6114yes—
501C23C22×C22⋊D6111yescharacteristic
502Q8—84no—
503Q8—1224no—
504Q8—1224no—
505Q8—2444no—
506D4—28no—
507D4—22no—
508D4—22no—
509D4—42no—
510D4—88no—
511D4—614no—
512D4—1222no—
513D4—1224no—
514D4—24416no—
515C2×C4—22no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—24no—
519C2×C4—28no—
520C2×C4—22no—
521C2×C4—24no—
522C2×C4—42no—
523C2×C4—44no—
524C2×C4—48no—
525C2×C4—1222no—
526C2×C4—1224no—
527C2×C4—24416no—
528C2×C4—2442no—
529C2×C4—2444no—
530C2×C4—2448no—
531C2×C4#1451979714yes—
532C2×C4C22×C22⋊D6114yes—
533C2×C4C22×C22⋊D6112yes—
534C2×C4C22×C22⋊D6112yes—
535C2×C4C22×C22⋊D6111yescharacteristic
536C2×C4#41×D6112yes—
537C2×C4#1451982312yes—
538C2×C4C24×D6111yescharacteristic
539C8—1222no—
540C8—1222no—
541C8—1224no—
542C22—24no—
543C22—24no—
544C22—24no—
545C22—48no—
546C22—42no—
547C22—42no—
548C22—42no—
549C22—84no—
550C22—1224no—
551C22—2442no—
552C22—2448no—
553C22—2442no—
554C22#1684040012yes—
555C22C2×#1451979712yes—
556C22#1684057312yes—
557C22C23×C22⋊D6111yescharacteristic
558C4—24no—
559C4—22no—
560C4—42no—
561C4—44no—
562C4—2444no—
563C4—2442no—
564C4#1684040012yes—
565C4C2×#1451979714yes—
566C4C2×#41×D6111yescharacteristic
567C4C2×#1451982311yescharacteristic
568C2—44no—
569C2—82no—
570C2—2444no—
571C2#2145774114yesdirect product factor
572C2C2×#1684040011yescharacteristic
573C2C22×#1451979711yescharacteristic
574C2C2×#1684057311yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#555C2
socleC23×C61C22×D4
hypercenterC2×#555D61
hypocenterC61C2×#3303
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#555

Complements

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

NH ≅ G/Ntype
1. C2×#16840417C2semidirect
2. #21457741C2direct (N × H)
3. C2×#16840114C2semidirect
4. C2×#16840103C2semidirect
5. C2×#16840049C2semidirect
6. C2×#16839989C2semidirect
7. C2×#16839967C2semidirect
8. C2×#16839905C2semidirect
9. C2×C4×#11758199C2semidirect
10. C2×D4×#92418C2semidirect
11. C2×#16839756C2semidirect
12. C2×C61×#555C2semidirect
18. #16840417C22semidirect
25. #16840114C22semidirect
26. #16840103C22semidirect
27. #16840049C22semidirect
28. #16839989C22semidirect
29. #16839967C22semidirect
30. #16839905C22semidirect
31. C4×#11758199C22semidirect
32. D4×#92418C22semidirect
36. #16839756C22semidirect
46. C61×#555C22semidirect
281. C2×#555D61semidirect
295. C2×C61#3303semidirect
305. #555C2×D61semidirect
342. C61C2×#3303semidirect
571. C2#21457741direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404172
#214577412
C2×#168401142
C2×#168401032
C2×#168400492
C2×#168399892
C2×#168399672
C2×#168399052
C2×C4×#117581992
C2×D4×#924182
C2×#168397562
C2×C61×#5552
C2×#330361