Finite Group Databasebeta

← C2×#21456458 #30549835

Subgroups — C2×#21456458 #30549835

Order 15616.

1970 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840383C212yesmaximal, complemented
2#21456458C2116yesmaximal, direct product factor
3C2×#16840167C211yesmaximal, characteristic, complemented
4C2×#16840146C211yesmaximal, characteristic, complemented
5C2×#16840122C212yesmaximal, complemented
6C2×#16840008C212yesmaximal, complemented
7C2×#16840003C211yesmaximal, characteristic, complemented
8C2×#16839998C211yesmaximal, characteristic
9C2×#16839864C212yesmaximal, complemented
10C2×C4×Dic244C211yesmaximal, characteristic, complemented
11C2×C4×D488C211yesmaximal, characteristic, complemented
12C2×C61×#405C211yesmaximal, characteristic, complemented
13C22×Dic244C2211yescharacteristic
14C22×#11758190C2212yes—
15C22×D488C2211yescharacteristic
16#16840383—28no—
17#16840383C22116yescomplemented
18C2×#14519777C2212yes—
19C2×#14519772—22no—
20C2×#14519765C2212yes—
21C2×#14519763—22no—
22C2×#14519759—22no—
23C2×#14519756C2212yes—
24C2×#14519755—22no—
25C2×#14519751C2212yes—
26C2×C4×Dic122C2212yes—
27C2×C4×D244C2212yes—
28#16840167C2218yescomplemented
29#16840146C2218yescomplemented
30#16840122C22116yescomplemented
31#16840008C22116yescomplemented
32#16840003C2218yescomplemented
33#16839998C2218yes—
34#16839864C22116yescomplemented
35C4×Dic244C2218yescomplemented
36C4×D488C2218yescomplemented
37C2×#14519711C2212yes—
38C2×#14519711C2211yescharacteristic
39C2×#14519711C2211yescharacteristic
40C2×#14519702C2212yes—
41C2×#14519702C2212yes—
42C2×#14519699C2212yes—
43C2×#14519699C2212yes—
44C22×M16×C61C2211yescharacteristic
45C23×C8×C61C2211yescharacteristic
46C2×#117×C61C2211yescharacteristic
47C61×#405C2218yescomplemented
48C2×#97×C61C2211yescharacteristic
49C2×#97×C61C2211yescharacteristic
50C2×C4×C8×C61C2211yescharacteristic
51C2×C4×C8×C61C2211yescharacteristic
52C22×Dic122—22no—
53C22×Dic122C2312yes—
54C22×D244C2312yes—
55C22×C22⋊D61—22no—
56C22×C4×D61—22no—
57C2×Dic244—24no—
58C2×Dic244C2314yes—
59C2×#11758190—28no—
60C2×#11758190C2318yes—
61C2×D488—24no—
62C2×D488C2314yes—
63#14519777—24no—
64#14519777C2318yes—
65#14519772—216no—
66#14519765—24no—
67#14519765C2318yes—
68#14519763—216no—
69#14519759—216no—
70#14519756—24no—
71#14519756C2318yes—
72#14519755—216no—
73#14519751—24no—
74#14519751C2318yes—
75C4×Dic122—24no—
76C4×Dic122C2318yes—
77C4×D244—24no—
78C4×D244C2318yes—
79C2×C4⋊Dic61—22no—
80C2×C4⋊Dic61C2312yes—
81C2×C4⋊Dic61C2312yes—
82C2×#11758196—22no—
83C2×#11758196—22no—
84C2×C22⋊Dic61—22no—
85C2×#11758198—22no—
86C2×#11758198—22no—
87C2×#11758198—22no—
88C2×#11758198—22no—
89C2×C4×Dic61—22no—
90#14519711C2314yes—
91#14519711C2314yes—
92#14519711C2318yes—
93#14519702C2318yes—
94#14519702C2318yes—
95#14519699C2318yes—
96#14519699C2318yes—
97C23×C4×C61C2311yescharacteristic
98C2×M16×C61—24no—
99C2×M16×C61C2314yes—
100C22×C8×C61—24no—
101C22×C8×C61C2314yes—
102C22×C8×C61C2311yescharacteristic
103C22×C8×C61C2311yescharacteristic
104C22×C8×C61C2311yescharacteristic
105C22×C8×C61C2311yescharacteristic
106#117×C61D414yes—
107#117×C61C2314yes—
108C2×C4⋊C4×C61D411yescharacteristic
109C2×C4⋊C4×C61D411yescharacteristic
110C2×C22⋊C4×C61D411yescharacteristic
111C2×C22⋊C4×C61D411yescharacteristic
112C2×C42×C61C2311yescharacteristic
113C2×C42×C61C2311yescharacteristic
114#97×C61C2314yes—
115#97×C61C2314yes—
116C4×C8×C61C2314yes—
117C4×C8×C61C2314yes—
118C24×C61C2×D411yescharacteristic
119C23×D61—22no—
120C22×C4×C61—22no—
121C22×C4×C61—22no—
122C22×C4×C61C2×D411yescharacteristic
123C22×C4×C61C2×D411yescharacteristic
124C22×C4×C61C2×D411yescharacteristic
125C22×C4×C61C2×D411yescharacteristic
126C22×C4×C61C2×D411yescharacteristic
127C22×C4×C61C2×D412yes—
128C22×C4×C61C2412yes—
129C22×C4×C61C2411yescharacteristic
130C2×C22⋊D61—28no—
131C2×C22⋊D61—84no—
132C22×Dic61—22no—
133C22×Dic61—22no—
134C22×Dic61—22no—
135C2×D244—24no—
136C2×D244—24no—
137C2×D244—22no—
138C2×D244C2414yes—
139C2×C4×D61—28no—
140C2×C4×D61—84no—
141C2×Dic122—24no—
142C2×Dic122—24no—
143C2×Dic122—22no—
144C2×Dic122—28no—
145C2×Dic122—84no—
146C2×Dic122C2414yes—
147M16×C61—28no—
148C2×C8×C61—22no—
149C2×C8×C61—22no—
150C2×C8×C61—28no—
151C2×C8×C61#4114yes—
152C2×C8×C61#4114yes—
153C2×C8×C61C2412yes—
154C2×C8×C61C2412yes—
155C2×C8×C61C2412yes—
156C2×C8×C61C2412yes—
157C4⋊C4×C61C2×D414yes—
158C4⋊C4×C61C2×D414yes—
159C22⋊C4×C61C2×D414yes—
160C22⋊C4×C61C2×D414yes—
161C42×C61C2×D412yes—
162C42×C61C2×D412yes—
163C42×C61C2412yes—
164C42×C61C2412yes—
165C22⋊Dic61—28no—
166#11758198—28no—
167#11758198—28no—
168#11758198—28no—
169#11758198—28no—
170C4⋊Dic61—28no—
171C4⋊Dic61—22no—
172C4⋊Dic61—22no—
173C4⋊Dic61C2414yes—
174C4⋊Dic61C2414yes—
175#11758196—28no—
176#11758196—28no—
177C4×Dic61—28no—
178Dic244—28no—
179D488—28no—
180#11758190—216no—
181C23×C61—22no—
182C23×C61—22no—
183C23×C61—22no—
184C23×C61C22×D412yes—
185C23×C61C22×D411yescharacteristic
186C22×D61—24no—
187C22×D61—44no—
188C22×D61—44no—
189C22×D61—44no—
190C2×C4×C61—22no—
191C2×C4×C61—22no—
192C2×C4×C61—22no—
193C2×C4×C61—22no—
194C2×C4×C61—22no—
195C2×C4×C61—24no—
196C2×C4×C61—22no—
197C2×C4×C61—22no—
198C2×C4×C61C22×D412yes—
199C2×C4×C61C22×D412yes—
200C2×C4×C61C22×D412yes—
201C2×C4×C61C22×D412yes—
202C2×C4×C61C22×D412yes—
203C2×C4×C61C22×D411yescharacteristic
204C2×C4×C61C2×#4112yes—
205C2×C4×C61C2×#4112yes—
206C2×C4×C61C2511yescharacteristic
207C22⋊D61—88no—
208C2×Dic61—24no—
209C2×Dic61—24no—
210C2×Dic61—24no—
211C2×Dic61—44no—
212C2×Dic61—44no—
213C2×Dic61—44no—
214D244—24no—
215D244—24no—
216D244—44no—
217C4×D61—88no—
218Dic122—24no—
219Dic122—24no—
220Dic122—44no—
221Dic122—88no—
222C8×C61—22no—
223C8×C61—22no—
224C8×C61C2×#4114yes—
225C8×C61C2×#4114yes—
226C2×#3175—611nomaximal, Sylow
227C22×C61—22no—
228C22×C61—22no—
229C22×C61—22no—
230C22×C61—44no—
231C22×C61#53212yes—
232C22×C61#57612yes—
233C22×C61#57812yes—
234C22×C61C23×D411yescharacteristic
235C2×D61—44no—
236C2×D61—44no—
237C2×D61—44no—
238C2×D61—88no—
239C4×C61—22no—
240C4×C61—22no—
241C4×C61—22no—
242C4×C61—22no—
243C4×C61—22no—
244C4×C61#53212yes—
245C4×C61C22×#4111yescharacteristic
246C4×C61C22×#4111yescharacteristic
247Dic61—44no—
248Dic61—44no—
249Dic61—44no—
250C2×#542—612no—
251#3175—6116no—
252C2×#500—611no—
253C2×#495—611no—
254C2×#489—612no—
255C2×#468—612no—
256C2×#467—611no—
257C2×#466—611no—
258C2×#440—612no—
259C2×C4×Q16—611no—
260C2×C4×D8—611no—
261C2×#405D6111yescharacteristic, complemented
262C2×C61—42no—
263C2×C61#317514yescomplemented
264C2×C61C2×#53211yescharacteristic
265C2×C61C2×#57611yescharacteristic
266C2×C61C2×#57811yescharacteristic
267D61—84no—
268C22×Q16—611no—
269C22×SD16—612no—
270C22×D8—611no—
271C22×M16C2×D6111yescharacteristic
272C23×C8C2×D6111yescharacteristic
273#542—6116no—
274#542—1228no—
275C2×C4⋊Q8—612no—
276C2×#126—1222no—
277C2×#124—612no—
278C2×#124—1222no—
279C2×#123—1222no—
280C2×C22⋊Q8—612no—
281C2×C22⋊Q8—1222no—
282C2×#121—612no—
283C2×C4×Q8—612no—
284C2×C4×D4—612no—
285C2×#117C2×D6111yescharacteristic
286#500—618no—
287#495—618no—
288#489—6116no—
289#468—6116no—
290#467—618no—
291#466—618no—
292#440—6116no—
293C4×Q16—618no—
294C4×D8—618no—
295C2×#107—611no—
296C2×#107—611no—
297C2×#107—612no—
298C2×#103—612no—
299C2×#103—612no—
300C2×#102—612no—
301C2×#102—612no—
302#405C2×D6118yescomplemented
303C2×#97C2×D6111yescharacteristic
304C2×#97C2×D6111yescharacteristic
305C2×C4×C8C2×D6111yescharacteristic
306C2×C4×C8C2×D6111yescharacteristic
307C61C2×#317511yescharacteristic, complemented, Sylow
308C22×Q8—612no—
309C22×Q8—1222no—
310C22×D4—612no—
311C22×D4—1222no—
312C23×C4—1222no—
313C23×C4C22×D6111yescharacteristic
314C2×Q16—614no—
315C2×Q16—1224no—
316C2×SD16—618no—
317C2×SD16—1228no—
318C2×D8—614no—
319C2×D8—1224no—
320C2×M16—24no—
321C2×M16C22×D6114yes—
322C22×C8—24no—
323C22×C8C22×D6111yescharacteristic
324C22×C8C22×D6114yes—
325C22×C8C22×D6111yescharacteristic
326C22×C8C22×D6111yescharacteristic
327C22×C8C22×D6111yescharacteristic
328C4⋊Q8—618no—
329C4⋊Q8—1224no—
330#126—12216no—
331#124—618no—
332#124—12216no—
333#124—1224no—
334#123—12216no—
335C22⋊Q8—618no—
336C22⋊Q8—1224no—
337C22⋊Q8—12216no—
338#121—618no—
339#121—1224no—
340C4×Q8—618no—
341C4×Q8—1224no—
342C4×D4—618no—
343C4×D4—1224no—
344#117D24414yes—
345#117C22×D6114yes—
346C2×C4⋊C4—612no—
347C2×C4⋊C4—612no—
348C2×C4⋊C4—1222no—
349C2×C4⋊C4—1222no—
350C2×C4⋊C4—1222no—
351C2×C4⋊C4D24411yescharacteristic
352C2×C4⋊C4D24411yescharacteristic
353C2×C22⋊C4—1222no—
354C2×C22⋊C4—1222no—
355C2×C22⋊C4—1222no—
356C2×C22⋊C4—1222no—
357C2×C22⋊C4—1222no—
358C2×C22⋊C4D24411yescharacteristic
359C2×C22⋊C4D24411yescharacteristic
360C2×C42—1222no—
361C2×C42C22×D6111yescharacteristic
362C2×C42C22×D6111yescharacteristic
363#107—614no—
364#107—614no—
365#107—618no—
366#103—618no—
367#103—618no—
368#102—618no—
369#102—618no—
370#97C22×D6114yes—
371#97C22×D6114yes—
372C4×C8C22×D6114yes—
373C4×C8C22×D6114yes—
374C24—1222no—
375C24C2×D24411yescharacteristic
376C2×Q8—614no—
377C2×Q8—1228no—
378C2×Q8—1222no—
379C2×Q8—1224no—
380C2×Q8—1224no—
381C2×Q8—4884no—
382C2×D4—614no—
383C2×D4—1228no—
384C2×D4—1222no—
385C2×D4—1224no—
386C2×D4—1224no—
387C2×D4—4884no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—1222no—
391C22×C4—1222no—
392C22×C4—1222no—
393C22×C4—1228no—
394C22×C4—4884no—
395C22×C4C2×D24412yes—
396C22×C4C2×D24411yescharacteristic
397C22×C4C2×D24411yescharacteristic
398C22×C4C2×D24411yescharacteristic
399C22×C4C2×D24411yescharacteristic
400C22×C4C2×D24411yescharacteristic
401C22×C4C23×D6112yes—
402C22×C4C23×D6111yescharacteristic
403Q16—1228no—
404SD16—12216no—
405D8—1228no—
406M16—28no—
407C2×C8—22no—
408C2×C8—22no—
409C2×C8—28no—
410C2×C8#1175822214yes—
411C2×C8#1175822214yes—
412C2×C8C23×D6112yes—
413C2×C8C23×D6112yes—
414C2×C8C23×D6112yes—
415C2×C8C23×D6112yes—
416C4⋊C4—614no—
417C4⋊C4—614no—
418C4⋊C4—1222no—
419C4⋊C4—1222no—
420C4⋊C4—1228no—
421C4⋊C4—1228no—
422C4⋊C4—1228no—
423C4⋊C4C2×D24414yes—
424C4⋊C4C2×D24414yes—
425C22⋊C4—1228no—
426C22⋊C4—1228no—
427C22⋊C4—1228no—
428C22⋊C4—1228no—
429C22⋊C4—1228no—
430C22⋊C4C2×D24414yes—
431C22⋊C4C2×D24414yes—
432C42—1228no—
433C42C2×D24412yes—
434C42C2×D24412yes—
435C42C23×D6112yes—
436C42C23×D6112yes—
437C23—22no—
438C23—22no—
439C23—22no—
440C23—1224no—
441C23—2444no—
442C23—2444no—
443C23—2444no—
444C23C22×D24412yes—
445C23C22×D24411yescharacteristic
446Q8—1224no—
447Q8—1224no—
448Q8—4888no—
449Q8—2444no—
450D4—1224no—
451D4—1224no—
452D4—4888no—
453D4—2444no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—24no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—1224no—
463C2×C4—1224no—
464C2×C4—1224no—
465C2×C4—4888no—
466C2×C4—2444no—
467C2×C4—2444no—
468C2×C4—2444no—
469C2×C4C22×D24412yes—
470C2×C4C22×D24412yes—
471C2×C4C22×D24412yes—
472C2×C4C22×D24412yes—
473C2×C4C22×D24412yes—
474C2×C4C22×D24411yescharacteristic
475C2×C4C2×#1175822212yes—
476C2×C4C2×#1175822212yes—
477C2×C4C24×D6111yescharacteristic
478C8—22no—
479C8—22no—
480C8C2×#1175822214yes—
481C8C2×#1175822214yes—
482C22—22no—
483C22—22no—
484C22—22no—
485C22—44no—
486C22—4888no—
487C22—2444no—
488C22—2444no—
489C22—2444no—
490C22#1684031212yes—
491C22#1684056712yes—
492C22#1684057912yes—
493C22C23×D24411yescharacteristic
494C4—22no—
495C4—22no—
496C4—22no—
497C4—22no—
498C4—22no—
499C4—2444no—
500C4—2444no—
501C4—2444no—
502C4#1684031212yes—
503C4C22×#1175822211yescharacteristic
504C4C22×#1175822211yescharacteristic
505C2—42no—
506C2—4884no—
507C2#2145645814yesdirect product factor
508C2C2×#1684031211yescharacteristic
509C2C2×#1684056711yescharacteristic
510C2C2×#1684057911yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#405C2
socleC23×C61C22×D4
prime radicalC2×#16839998C2
hypercenterC2×#405D61
hypocenterC61C2×#3175
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
1. C2×#16840383C2semidirect
2. #21456458C2direct (N × H)
3. C2×#16840167C2semidirect
4. C2×#16840146C2semidirect
5. C2×#16840122C2semidirect
6. C2×#16840008C2semidirect
7. C2×#16840003C2semidirect
9. C2×#16839864C2semidirect
10. C2×C4×Dic244C2semidirect
11. C2×C4×D488C2semidirect
12. C2×C61×#405C2semidirect
17. #16840383C22semidirect
28. #16840167C22semidirect
29. #16840146C22semidirect
30. #16840122C22semidirect
31. #16840008C22semidirect
32. #16840003C22semidirect
34. #16839864C22semidirect
35. C4×Dic244C22semidirect
36. C4×D488C22semidirect
47. C61×#405C22semidirect
261. C2×#405D61semidirect
263. C2×C61#3175semidirect
302. #405C2×D61semidirect
307. C61C2×#3175semidirect
507. C2#21456458direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403832
#214564582
C2×#168401672
C2×#168401462
C2×#168401222
C2×#168400082
C2×#168400032
C2×#168399982
C2×#168398642
C2×C4×Dic2442
C2×C4×D4882
C2×C61×#4052
C2×#317561