Finite Group Databasebeta

← C2×#21451780 #29847126

Subgroups — C2×#21451780 #29847126

Order 15616.

2222 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21451780C2116yesmaximal, direct product factor
2C2×#16839690C212yesmaximal, complemented
3C2×#16839690C212yesmaximal, complemented
4C2×#16839687C212yesmaximal, complemented
5C2×#16839685C212yesmaximal, complemented
6C2×#16839665C211yesmaximal, characteristic
7C2×#16839665C211yesmaximal, characteristic
8C2×#16839661C211yesmaximal, characteristic, complemented
9C2×#16839660C211yesmaximal, characteristic, complemented
10C2×#16839658C211yesmaximal, characteristic, complemented
11C2×#16839608C211yesmaximal, characteristic, complemented
12C2×C61×#390C211yesmaximal, characteristic
13C22×C4⋊Dic61C2211yescharacteristic
14C22×C4⋊Dic61C2211yescharacteristic
15C22×C4⋊Dic61C2212yes—
16C22×#11758196C2212yes—
17C22×#11758196C2212yes—
18C22×C22⋊Dic61C2212yes—
19C22×C22⋊Dic61C2212yes—
20C22×C22⋊Dic61C2212yes—
21C22×C22⋊Dic61C2212yes—
22C22×C4×Dic61C2211yescharacteristic
23C22×C4×Dic61C2211yescharacteristic
24#16839690C22116yescomplemented
25#16839690C22116yescomplemented
26#16839687C22116yescomplemented
27#16839685C22116yescomplemented
28#16839665C2218yes—
29#16839665C2218yes—
30#16839661C2218yescomplemented
31#16839660C2218yescomplemented
32#16839658C2218yescomplemented
33#16839608C2218yescomplemented
34C2×#14519684C2212yes—
35C2×#14519684C2212yes—
36C2×#14519684C2212yes—
37C2×#14519684C2211yescharacteristic
38C2×#14519684C2211yescharacteristic
39C2×#14519684C2211yescharacteristic
40C2×#14519684C2211yescharacteristic
41C23×D4×C61C2211yescharacteristic
42C22×C4⋊C4×C61C2211yescharacteristic
43C22×C22⋊C4×C61C2212yes—
44C22×C22⋊C4×C61C2212yes—
45C22×C42×C61C2211yescharacteristic
46C61×#390C2218yes—
47C23×Dic61C2311yescharacteristic
48C23×Dic61C2311yescharacteristic
49C23×Dic61C2311yescharacteristic
50C23×Dic61C2311yescharacteristic
51C23×Dic61C2312yes—
52C23×Dic61C2312yes—
53C2×C4⋊Dic61—24no—
54C2×C4⋊Dic61—24no—
55C2×C4⋊Dic61—44no—
56C2×C4⋊Dic61C2314yes—
57C2×C4⋊Dic61C2314yes—
58C2×C4⋊Dic61C2318yes—
59C2×#11758196—44no—
60C2×#11758196—44no—
61C2×#11758196C2318yes—
62C2×#11758196C2318yes—
63C2×C22⋊Dic61—44no—
64C2×C22⋊Dic61—44no—
65C2×C22⋊Dic61—44no—
66C2×C22⋊Dic61—44no—
67C2×C22⋊Dic61C2318yes—
68C2×C22⋊Dic61C2318yes—
69C2×C22⋊Dic61C2318yes—
70C2×C22⋊Dic61C2318yes—
71C2×C4×Dic61—24no—
72C2×C4×Dic61—24no—
73C2×C4×Dic61C2314yes—
74C2×C4×Dic61C2314yes—
75#14519684C2314yes—
76#14519684C2314yes—
77#14519684C2318yes—
78#14519684C2318yes—
79#14519684C2314yes—
80#14519684C2314yes—
81#14519684C2318yes—
82C25×C61C2312yes—
83C22×D4×C61—24no—
84C22×D4×C61—24no—
85C22×D4×C61—24no—
86C22×D4×C61C2314yes—
87C23×C4×C61C2311yescharacteristic
88C23×C4×C61C2312yes—
89C23×C4×C61C2311yescharacteristic
90C23×C4×C61C2311yescharacteristic
91C2×C4⋊C4×C61—24no—
92C2×C4⋊C4×C61C2314yes—
93C2×C22⋊C4×C61—44no—
94C2×C22⋊C4×C61—44no—
95C2×C22⋊C4×C61C2318yes—
96C2×C22⋊C4×C61C2318yes—
97C2×C42×C61—24no—
98C2×C42×C61C2314yes—
99C24×C61—24no—
100C24×C61—24no—
101C24×C61—24no—
102C24×C61—24no—
103C24×C61—24no—
104C24×C61—24no—
105C24×C61—24no—
106C24×C61C2414yes—
107C24×C61C2411yescharacteristic
108C2×D4×C61—28no—
109C2×D4×C61—28no—
110C2×D4×C61—28no—
111C2×D4×C61—416no—
112C22×C4×C61—22no—
113C22×C4×C61—22no—
114C22×C4×C61—24no—
115C22×C4×C61—22no—
116C22×C4×C61—22no—
117C22×C4×C61—24no—
118C22×C4×C61—24no—
119C22×C4×C61—22no—
120C22×C4×C61—22no—
121C22×C4×C61#4114yes—
122C22×C4×C61#4114yes—
123C22×C4×C61#4114yes—
124C22×C4×C61C2412yes—
125C22×C4×C61C2412yes—
126C22×C4×C61C2414yes—
127C22×C4×C61C2412yes—
128C22×Dic61—22no—
129C22×Dic61—22no—
130C22×Dic61—22no—
131C22×Dic61—22no—
132C22×Dic61—24no—
133C22×Dic61—24no—
134C22×Dic61—22no—
135C22×Dic61—22no—
136C22×Dic61—22no—
137C22×Dic61—22no—
138C22×Dic61—24no—
139C22×Dic61—24no—
140C22×Dic61—24no—
141C22×Dic61—24no—
142C22×Dic61—22no—
143C22×Dic61—22no—
144C22×Dic61—22no—
145C22×Dic61—22no—
146C22×Dic61C2412yes—
147C22×Dic61C2412yes—
148C22×Dic61C2412yes—
149C22×Dic61C2412yes—
150C22×Dic61C2414yes—
151C22×Dic61C2414yes—
152C4⋊C4×C61—28no—
153C22⋊C4×C61—48no—
154C22⋊C4×C61—48no—
155C42×C61—28no—
156C22⋊Dic61—48no—
157C22⋊Dic61—48no—
158C22⋊Dic61—48no—
159C22⋊Dic61—48no—
160C4⋊Dic61—28no—
161C4⋊Dic61—28no—
162C4⋊Dic61—48no—
163#11758196—48no—
164#11758196—48no—
165C4×Dic61—28no—
166C4×Dic61—28no—
167C23×C61—24no—
168C23×C61—24no—
169C23×C61—24no—
170C23×C61—24no—
171C23×C61—24no—
172C23×C61—24no—
173C23×C61—24no—
174C23×C61—48no—
175C23×C61—48no—
176C23×C61—48no—
177C23×C61—48no—
178C23×C61—48no—
179C23×C61—48no—
180C23×C61—48no—
181C23×C61C2×#4112yes—
182C23×C61C2×#4112yes—
183C23×C61C2×#4112yes—
184C23×C61H(5,𝔽2)12yes—
185C23×C61H(5,𝔽2)12yes—
186C23×C61H(5,𝔽2)12yes—
187C23×C612−1+412yes—
188C23×C61C2511yescharacteristic
189D4×C61—416no—
190C2×C4×C61—22no—
191C2×C4×C61—22no—
192C2×C4×C61—24no—
193C2×C4×C61—22no—
194C2×C4×C61—24no—
195C2×C4×C61—24no—
196C2×C4×C61—22no—
197C2×C4×C61—22no—
198C2×C4×C61—22no—
199C2×C4×C61—44no—
200C2×C4×C61—48no—
201C2×C4×C61—44no—
202C2×C4×C61#126116yes—
203C2×C4×C61C2×#4114yes—
204C2×C4×C61C2×#4114yes—
205C2×C4×C61C2×#4114yes—
206C2×Dic61—22no—
207C2×Dic61—22no—
208C2×Dic61—22no—
209C2×Dic61—22no—
210C2×Dic61—24no—
211C2×Dic61—24no—
212C2×Dic61—22no—
213C2×Dic61—24no—
214C2×Dic61—24no—
215C2×Dic61—24no—
216C2×Dic61—22no—
217C2×Dic61—24no—
218C2×Dic61—22no—
219C2×Dic61—22no—
220C2×Dic61—22no—
221C2×Dic61—22no—
222C2×Dic61—22no—
223C2×Dic61—22no—
224C2×Dic61—44no—
225C2×Dic61—48no—
226C2×Dic61—48no—
227C2×Dic61—44no—
228C2×Dic61—44no—
229C2×Dic61—44no—
230C2×#2644—611nomaximal, Sylow
231C22×C61—44no—
232C22×C61—44no—
233C22×C61—44no—
234C22×C61—44no—
235C22×C61—44no—
236C22×C61—44no—
237C22×C61—44no—
238C22×C61—816no—
239C22×C61C2×#12614yes—
240C22×C61#54014yes—
241C22×C61#54014yes—
242C22×C61#54014yes—
243C22×C61#54214yes—
244C22×C61#54214yes—
245C22×C61#54214yes—
246C22×C61C22×#4111yescharacteristic
247C22×C61C22×#4111yescharacteristic
248C22×C61C22×#4111yescharacteristic
249C22×C61C2×H(5,𝔽2)11yescharacteristic
250C22×C61C2×H(5,𝔽2)11yescharacteristic
251C22×C61C2×H(5,𝔽2)11yescharacteristic
252C22×C61C2×2−1+411yescharacteristic
253C4×C61—42no—
254C4×C61—44no—
255C4×C61—42no—
256C4×C61C2×#12618yes—
257Dic61—42no—
258Dic61—44no—
259Dic61—44no—
260Dic61—42no—
261Dic61—42no—
262Dic61—42no—
263#2644—6116no—
264C2×#397—612no—
265C2×#397—612no—
266C2×#397—612no—
267C2×#396—612no—
268C2×#390—611no—
269C2×#390—611no—
270C2×#390D6111yescharacteristic
271C2×#389—611no—
272C2×#389—611no—
273C2×#389—611no—
274C2×#376—611no—
275C2×C61—84no—
276C2×C61#264418yescomplemented
277C2×C61C22×#12611yescharacteristic
278C2×C61C2×#54011yescharacteristic
279C2×C61C2×#54011yescharacteristic
280C2×C61C2×#54011yescharacteristic
281C2×C61C2×#54211yescharacteristic
282C2×C61C2×#54211yescharacteristic
283C2×C61C2×#54211yescharacteristic
284C23×D4C2×D6111yescharacteristic
285C22×C4⋊C4—611no—
286C22×C4⋊C4—611no—
287C22×C4⋊C4—612no—
288C22×C4⋊C4—612no—
289C22×C4⋊C4—612no—
290C22×C4⋊C4C2×D6111yescharacteristic
291C22×C22⋊C4—612no—
292C22×C22⋊C4—612no—
293C22×C22⋊C4—612no—
294C22×C22⋊C4—612no—
295C22×C22⋊C4C2×D6112yes—
296C22×C22⋊C4C2×D6112yes—
297C22×C42—611no—
298C22×C42—611no—
299C22×C42C2×D6111yescharacteristic
300#397—6116no—
301#397—6116no—
302#397—6116no—
303#396—6116no—
304#390—618no—
305#390—618no—
306#390C2×D6118yes—
307#389—618no—
308#389—618no—
309#389—618no—
310#376—618no—
311C2×#95—611no—
312C2×#95—611no—
313C2×#95—611no—
314C2×#95—611no—
315C2×#95—612no—
316C2×#95—612no—
317C2×#95—612no—
318C61C2×#264411yescharacteristic, complemented, Sylow
319C25C22×D6112yes—
320C22×D4—24no—
321C22×D4—24no—
322C22×D4—24no—
323C22×D4C22×D6114yes—
324C23×C4—612no—
325C23×C4—612no—
326C23×C4—611no—
327C23×C4—611no—
328C23×C4—611no—
329C23×C4—611no—
330C23×C4C22×D6112yes—
331C23×C4C22×D6111yescharacteristic
332C23×C4C22×D6111yescharacteristic
333C23×C4C22×D6111yescharacteristic
334C2×C4⋊C4—24no—
335C2×C4⋊C4—614no—
336C2×C4⋊C4—614no—
337C2×C4⋊C4—618no—
338C2×C4⋊C4—618no—
339C2×C4⋊C4—618no—
340C2×C4⋊C4—1224no—
341C2×C4⋊C4—1224no—
342C2×C4⋊C4—2444no—
343C2×C4⋊C4—2444no—
344C2×C4⋊C4—2444no—
345C2×C4⋊C4C22×D6114yes—
346C2×C22⋊C4—44no—
347C2×C22⋊C4—44no—
348C2×C22⋊C4—618no—
349C2×C22⋊C4—618no—
350C2×C22⋊C4—618no—
351C2×C22⋊C4—618no—
352C2×C22⋊C4—2444no—
353C2×C22⋊C4—2444no—
354C2×C22⋊C4—2444no—
355C2×C22⋊C4—2444no—
356C2×C22⋊C4C22×D6118yes—
357C2×C22⋊C4C22×D6118yes—
358C2×C42—24no—
359C2×C42—614no—
360C2×C42—614no—
361C2×C42—1224no—
362C2×C42—1224no—
363C2×C42C22×D6114yes—
364#95—614no—
365#95—614no—
366#95—614no—
367#95—614no—
368#95—618no—
369#95—618no—
370#95—618no—
371C24—24no—
372C24—24no—
373C24—24no—
374C24—24no—
375C24—24no—
376C24—24no—
377C24—24no—
378C24C23×D6114yes—
379C24C23×D6111yescharacteristic
380C2×D4—28no—
381C2×D4—28no—
382C2×D4—28no—
383C2×D4—416no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—24no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—612no—
394C22×C4—612no—
395C22×C4—612no—
396C22×C4—612no—
397C22×C4—614no—
398C22×C4—614no—
399C22×C4—1222no—
400C22×C4—1222no—
401C22×C4—1224no—
402C22×C4—1222no—
403C22×C4—1222no—
404C22×C4—1224no—
405C22×C4—1222no—
406C22×C4—1222no—
407C22×C4—1224no—
408C22×C4—1224no—
409C22×C4—1222no—
410C22×C4—1222no—
411C22×C4—1222no—
412C22×C4—1222no—
413C22×C4—1224no—
414C22×C4—1224no—
415C22×C4—1222no—
416C22×C4—1222no—
417C22×C4#1175822214yes—
418C22×C4#1175822414yes—
419C22×C4#1175822414yes—
420C22×C4C23×D6112yes—
421C22×C4C23×D6112yes—
422C22×C4C23×D6114yes—
423C22×C4C23×D6112yes—
424C4⋊C4—28no—
425C4⋊C4—1228no—
426C4⋊C4—1228no—
427C4⋊C4—2448no—
428C4⋊C4—2448no—
429C4⋊C4—2448no—
430C22⋊C4—48no—
431C22⋊C4—48no—
432C22⋊C4—2448no—
433C22⋊C4—2448no—
434C22⋊C4—2448no—
435C22⋊C4—2448no—
436C42—28no—
437C42—1228no—
438C42—1228no—
439C23—24no—
440C23—24no—
441C23—24no—
442C23—24no—
443C23—24no—
444C23—24no—
445C23—24no—
446C23—48no—
447C23—48no—
448C23—48no—
449C23—48no—
450C23—48no—
451C23—48no—
452C23—48no—
453C23C2×#1175822412yes—
454C23C2×#1175822412yes—
455C23C2×#1175822212yes—
456C23#1451982212yes—
457C23#1451982212yes—
458C23#1451982312yes—
459C23#1451982412yes—
460C23C24×D6111yescharacteristic
461D4—416no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—24no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—44no—
472C2×C4—48no—
473C2×C4—44no—
474C2×C4—1222no—
475C2×C4—1222no—
476C2×C4—1224no—
477C2×C4—1222no—
478C2×C4—1222no—
479C2×C4—1224no—
480C2×C4—1222no—
481C2×C4—1222no—
482C2×C4—1224no—
483C2×C4—1224no—
484C2×C4—1222no—
485C2×C4—1222no—
486C2×C4—1222no—
487C2×C4—1222no—
488C2×C4—1224no—
489C2×C4—1224no—
490C2×C4—1222no—
491C2×C4—1222no—
492C2×C4—2444no—
493C2×C4—2448no—
494C2×C4—2448no—
495C2×C4—2444no—
496C2×C4—2444no—
497C2×C4—2444no—
498C2×C4#14519770116yes—
499C2×C4C2×#1175822414yes—
500C2×C4C2×#1175822414yes—
501C2×C4C2×#1175822214yes—
502C22—44no—
503C22—44no—
504C22—44no—
505C22—44no—
506C22—44no—
507C22—44no—
508C22—44no—
509C22—816no—
510C22C2×#1451977014yes—
511C22#1684036314yes—
512C22#1684036514yes—
513C22#1684036614yes—
514C22#1684037714yes—
515C22#1684037914yes—
516C22#1684038114yes—
517C22C22×#1175822411yescharacteristic
518C22C22×#1175822411yescharacteristic
519C22C22×#1175822211yescharacteristic
520C22C2×#1451982211yescharacteristic
521C22C2×#1451982211yescharacteristic
522C22C2×#1451982311yescharacteristic
523C22C2×#1451982411yescharacteristic
524C4—42no—
525C4—44no—
526C4—42no—
527C4—2442no—
528C4—2444no—
529C4—2444no—
530C4—2442no—
531C4—2442no—
532C4—2442no—
533C4C2×#1451977018yes—
534C2—84no—
535C2#2145178018yesdirect product factor
536C2C22×#1451977011yescharacteristic
537C2C2×#1684036311yescharacteristic
538C2C2×#1684036511yescharacteristic
539C2C2×#1684036611yescharacteristic
540C2C2×#1684037711yescharacteristic
541C2C2×#1684037911yescharacteristic
542C2C2×#1684038111yescharacteristic
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#390C2
socleC24×C61C24
prime radicalC23×D4×C61C22
hypercenterC2×#390D61
hypocenterC61C2×#2644
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. #21451780C2direct (N × H)
2. C2×#16839690C2semidirect
3. C2×#16839690C2semidirect
4. C2×#16839687C2semidirect
5. C2×#16839685C2semidirect
8. C2×#16839661C2semidirect
9. C2×#16839660C2semidirect
10. C2×#16839658C2semidirect
11. C2×#16839608C2semidirect
24. #16839690C22semidirect
25. #16839690C22semidirect
26. #16839687C22semidirect
27. #16839685C22semidirect
30. #16839661C22semidirect
31. #16839660C22semidirect
32. #16839658C22semidirect
33. #16839608C22semidirect
276. C2×C61#2644semidirect
318. C61C2×#2644semidirect
535. C2#21451780direct (N × H)

Maximal subgroups

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

subgroupindex
#214517802
C2×#168396902
C2×#168396872
C2×#168396852
C2×#168396652
C2×#168396612
C2×#168396602
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