Finite Group Databasebeta

← C2×#21456454 #30549831

Subgroups — C2×#21456454 #30549831

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×#16840377C212yesmaximal, complemented
2#21456454C2116yesmaximal, direct product factor
3C2×#16840166C211yesmaximal, characteristic, complemented
4C2×#16840145C211yesmaximal, characteristic, complemented
5C2×#16840120C212yesmaximal, complemented
6C2×#16840007C212yesmaximal, complemented
7C2×#16840004C211yesmaximal, characteristic, complemented
8C2×#16839995C211yesmaximal, characteristic
9C2×#16839862C212yesmaximal, complemented
10C2×C4×Dic244C211yesmaximal, characteristic, complemented
11C2×#16839716C211yesmaximal, characteristic, complemented
12C2×C4×D8×C61C211yesmaximal, characteristic, complemented
13C22×Dic244C2211yescharacteristic
14C22×#11758200C2212yes—
15C22×#11758189C2211yescharacteristic
16C22×C8×D61C2211yescharacteristic
17#16840377—28no—
18#16840377C22116yescomplemented
19C2×#14519776C2212yes—
20C2×#14519770—22no—
21C2×#14519764C2212yes—
22C2×#14519763—22no—
23C2×#14519760—22no—
24C2×#14519757C2212yes—
25C2×#14519756—22no—
26C2×#14519748C2212yes—
27C2×C4×Dic122C2212yes—
28C2×#14519734C2211yescharacteristic
29#16840166C2218yescomplemented
30#16840145C2218yescomplemented
31#16840120C22116yescomplemented
32#16840007C22116yescomplemented
33#16840004C2218yescomplemented
34#16839995C2218yes—
35#16839862C22116yescomplemented
36C4×Dic244C2218yescomplemented
37C2×#14519711C2211yescharacteristic
38C2×#14519710C2212yes—
39C2×#14519702C2212yes—
40C2×#14519700C2212yes—
41C2×#14519698C2212yes—
42#16839716C2218yescomplemented
43C2×#14519688C2211yescharacteristic
44C2×#14519687C2211yescharacteristic
45C2×C8×Dic61C2211yescharacteristic
46C22×D8×C61C2211yescharacteristic
47C2×C4×D4×C61C2212yes—
48C4×D8×C61C2218yescomplemented
49C2×#107×C61C2211yescharacteristic
50C2×#102×C61C2212yes—
51C2×C4×C8×C61C2211yescharacteristic
52C22×Dic122—22no—
53C22×Dic122C2312yes—
54C22×C22⋊D61—22no—
55C22×C4×D61C2311yescharacteristic
56C2×Dic244—24no—
57C2×Dic244C2314yes—
58C2×#11758200—28no—
59C2×#11758200C2318yes—
60C2×#11758189—24no—
61C2×#11758189C2314yes—
62C22×#92418C2311yescharacteristic
63C22×#92418C2311yescharacteristic
64C2×C8×D61—24no—
65C2×C8×D61C2314yes—
66#14519776—24no—
67#14519776C2318yes—
68#14519770—216no—
69#14519764—24no—
70#14519764C2318yes—
71#14519763—216no—
72#14519760—216no—
73#14519757—24no—
74#14519757C2318yes—
75#14519756—216no—
76#14519748—24no—
77#14519748C2318yes—
78C4×Dic122—24no—
79C4×Dic122C2318yes—
80#14519734D414yes—
81#14519734C2314yes—
82C2×C4⋊Dic61—22no—
83C2×C4⋊Dic61C2312yes—
84C2×#11758196—22no—
85C2×#11758196—22no—
86C2×#11758196D411yescharacteristic
87C2×#11758196D411yescharacteristic
88C2×C22⋊Dic61—22no—
89C2×C22⋊Dic61—22no—
90C2×C22⋊Dic61—22no—
91C2×#11758198—22no—
92C2×#11758198D411yescharacteristic
93C2×#11758198D411yescharacteristic
94C2×C4×Dic61—22no—
95C2×C4×Dic61C2311yescharacteristic
96#14519711C2314yes—
97#14519710C2318yes—
98#14519702C2318yes—
99#14519700C2318yes—
100#14519698C2318yes—
101#14519688C2314yes—
102#14519687C2314yes—
103C8×Dic61C2314yes—
104C22×D4×C61C2312yes—
105C23×C4×C61—22no—
106C2×D8×C61—24no—
107C2×D8×C61C2314yes—
108C22×C8×C61C2311yescharacteristic
109C22×C8×C61C2311yescharacteristic
110C4×D4×C61—24no—
111C4×D4×C61C2318yes—
112C2×C4⋊C4×C61C2312yes—
113C2×C22⋊C4×C61—22no—
114C2×C42×C61C2311yescharacteristic
115#107×C61C2314yes—
116#102×C61C2318yes—
117C4×C8×C61C2314yes—
118C24×C61—22no—
119C23×D61C2×D411yescharacteristic
120C2×D4×C61—22no—
121C2×D4×C61—24no—
122C2×D4×C61—24no—
123C2×D4×C61C2414yes—
124C22×C4×C61—22no—
125C22×C4×C61—28no—
126C22×C4×C61—84no—
127C22×C4×C61C2×D411yescharacteristic
128C22×C4×C61C2×D411yescharacteristic
129C22×C4×C61C2411yescharacteristic
130C2×C22⋊D61—28no—
131C2×C22⋊D61—84no—
132C22×Dic61—22no—
133C22×Dic61—22no—
134C22×Dic61C2×D411yescharacteristic
135C22×Dic61C2×D411yescharacteristic
136C22×Dic61C2×D411yescharacteristic
137C2×C4×D61—22no—
138C2×C4×D61—22no—
139C2×C4×D61C2×D412yes—
140C2×C4×D61C2412yes—
141C2×Dic122—24no—
142C2×Dic122—24no—
143C2×Dic122—22no—
144C2×Dic122—28no—
145C2×Dic122—84no—
146C2×Dic122C2414yes—
147D8×C61—28no—
148C2×C8×C61—22no—
149C2×C8×C61#4114yes—
150C2×C8×C61C2412yes—
151C2×C8×C61C2412yes—
152C4⋊C4×C61—22no—
153C4⋊C4×C61C2414yes—
154C22⋊C4×C61—28no—
155C42×C61C2×D412yes—
156C42×C61C2412yes—
157C22⋊Dic61—28no—
158C22⋊Dic61—28no—
159C22⋊Dic61—28no—
160#11758200—216no—
161#11758198—28no—
162#11758198C2×D414yes—
163#11758198C2×D414yes—
164C4⋊Dic61—22no—
165C4⋊Dic61—28no—
166C4⋊Dic61C2414yes—
167#11758196—28no—
168#11758196—28no—
169#11758196C2×D414yes—
170#11758196C2×D414yes—
171C4×Dic61—28no—
172C4×Dic61C2×D412yes—
173C4×Dic61C2412yes—
174C2×#92418—22no—
175C2×#92418#4114yes—
176C2×#92418C2412yes—
177C2×#92418C2412yes—
178Dic244—28no—
179#11758189—28no—
180C8×D61—28no—
181C23×C61—24no—
182C23×C61—44no—
183C23×C61—44no—
184C23×C61—44no—
185C23×C61C22×D411yescharacteristic
186C22×D61—22no—
187C22×D61—22no—
188C22×D61—22no—
189C22×D61C22×D412yes—
190D4×C61—24no—
191D4×C61—24no—
192D4×C61—44no—
193C2×C4×C61—22no—
194C2×C4×C61—22no—
195C2×C4×C61—24no—
196C2×C4×C61—44no—
197C2×C4×C61—88no—
198C2×C4×C61C22×D412yes—
199C2×C4×C61C22×D412yes—
200C2×C4×C61C22×D411yescharacteristic
201C2×C4×C61C2×#4112yes—
202C2×C4×C61C2×#4112yes—
203C2×C4×C61C2511yescharacteristic
204C22⋊D61—88no—
205C2×Dic61—22no—
206C2×Dic61—22no—
207C2×Dic61—22no—
208C2×Dic61—24no—
209C2×Dic61—24no—
210C2×Dic61—44no—
211C2×Dic61—44no—
212C2×Dic61C22×D412yes—
213C2×Dic61C22×D412yes—
214C2×Dic61C22×D412yes—
215C4×D61—24no—
216C4×D61—22no—
217C4×D61—22no—
218Dic122—24no—
219Dic122—24no—
220Dic122—44no—
221Dic122—88no—
222C8×C61—22no—
223C8×C61C2×#4114yes—
224#92418—22no—
225#92418C2×#4114yes—
226C2×#3175—611nomaximal, Sylow
227C22×C61—44no—
228C22×C61—44no—
229C22×C61—44no—
230C22×C61—88no—
231C22×C61#53212yes—
232C22×C61#57612yes—
233C22×C61#57812yes—
234C22×C61C23×D411yescharacteristic
235C2×D61—22no—
236C2×D61—22no—
237C2×D61—22no—
238C2×D61—44no—
239C4×C61—22no—
240C4×C61—22no—
241C4×C61—44no—
242C4×C61#53212yes—
243C4×C61C22×#4111yescharacteristic
244C4×C61C22×#4111yescharacteristic
245Dic61—22no—
246Dic61—22no—
247Dic61—22no—
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×D8D6111yescharacteristic, complemented
261C2×#405—611no—
262C2×C61—84no—
263C2×C61#317514yescomplemented
264C2×C61C2×#53211yescharacteristic
265C2×C61C2×#57611yescharacteristic
266C2×C61C2×#57811yescharacteristic
267D61—42no—
268C22×Q16—611no—
269C22×SD16—612no—
270C22×D8C2×D6111yescharacteristic
271C22×M16—611no—
272C23×C8—611no—
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×D4C2×D6112yes—
285C2×#117—611no—
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×D8C2×D6118yescomplemented
295C2×#107—611no—
296C2×#107—612no—
297C2×#107C2×D6111yescharacteristic
298C2×#103—612no—
299C2×#103—612no—
300C2×#102—612no—
301C2×#102C2×D6112yes—
302#405—618no—
303C2×#97—611no—
304C2×#97—611no—
305C2×C4×C8—611no—
306C2×C4×C8C2×D6111yescharacteristic
307C61C2×#317511yescharacteristic, complemented, Sylow
308C22×Q8—612no—
309C22×Q8—1222no—
310C22×D4—1222no—
311C22×D4C22×D6112yes—
312C23×C4—22no—
313C23×C4—611no—
314C2×Q16—614no—
315C2×Q16—1224no—
316C2×SD16—618no—
317C2×SD16—1228no—
318C2×D8—24no—
319C2×D8C22×D6114yes—
320C2×M16—614no—
321C2×M16—1224no—
322C22×C8—611no—
323C22×C8—611no—
324C22×C8—614no—
325C22×C8—1224no—
326C22×C8C22×D6111yescharacteristic
327C22×C8C22×D6111yescharacteristic
328C4⋊Q8—618no—
329C4⋊Q8—1224no—
330#126—12216no—
331#124—618no—
332#124—1224no—
333#124—12216no—
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—24no—
343C4×D4C22×D6118yes—
344#117—614no—
345#117—614no—
346C2×C4⋊C4—611no—
347C2×C4⋊C4—611no—
348C2×C4⋊C4—612no—
349C2×C4⋊C4—1222no—
350C2×C4⋊C4—1222no—
351C2×C4⋊C4—1222no—
352C2×C4⋊C4C22×D6112yes—
353C2×C22⋊C4—22no—
354C2×C22⋊C4—611no—
355C2×C22⋊C4—611no—
356C2×C22⋊C4—1222no—
357C2×C22⋊C4—1222no—
358C2×C22⋊C4—1222no—
359C2×C22⋊C4—1222no—
360C2×C42—611no—
361C2×C42—1222no—
362C2×C42C22×D6111yescharacteristic
363#107—614no—
364#107—618no—
365#107C22×D6114yes—
366#103—618no—
367#103—618no—
368#102—618no—
369#102C22×D6118yes—
370#97—614no—
371#97—614no—
372C4×C8—614no—
373C4×C8C22×D6114yes—
374C24—22no—
375C24—611no—
376C2×Q8—614no—
377C2×Q8—1228no—
378C2×Q8—1222no—
379C2×Q8—1224no—
380C2×Q8—1224no—
381C2×Q8—4884no—
382C2×D4—22no—
383C2×D4—24no—
384C2×D4—24no—
385C2×D4—1228no—
386C2×D4—4884no—
387C2×D4C23×D6114yes—
388C22×C4—22no—
389C22×C4—28no—
390C22×C4—84no—
391C22×C4—611no—
392C22×C4—611no—
393C22×C4—611no—
394C22×C4—612no—
395C22×C4—612no—
396C22×C4—1222no—
397C22×C4—1222no—
398C22×C4—1222no—
399C22×C4—1222no—
400C22×C4D4×D6111yescharacteristic
401C22×C4D4×D6111yescharacteristic
402C22×C4C23×D6111yescharacteristic
403Q16—1228no—
404SD16—12216no—
405D8—28no—
406M16—1228no—
407C2×C8—22no—
408C2×C8—614no—
409C2×C8—612no—
410C2×C8—612no—
411C2×C8—1222no—
412C2×C8—1228no—
413C2×C8#1175822214yes—
414C2×C8C23×D6112yes—
415C2×C8C23×D6112yes—
416C4⋊C4—22no—
417C4⋊C4—614no—
418C4⋊C4—614no—
419C4⋊C4—614no—
420C4⋊C4—1228no—
421C4⋊C4—1228no—
422C4⋊C4—1222no—
423C4⋊C4—1228no—
424C4⋊C4C23×D6114yes—
425C22⋊C4—28no—
426C22⋊C4—614no—
427C22⋊C4—614no—
428C22⋊C4—1228no—
429C22⋊C4—1228no—
430C22⋊C4—1228no—
431C22⋊C4—1228no—
432C42—612no—
433C42—612no—
434C42—1228no—
435C42D4×D6112yes—
436C42C23×D6112yes—
437C23—24no—
438C23—44no—
439C23—44no—
440C23—44no—
441C23—612no—
442C23—1222no—
443C23—1222no—
444C23—1222no—
445C23C2×D4×D6111yescharacteristic
446Q8—1224no—
447Q8—1224no—
448Q8—4888no—
449Q8—2444no—
450D4—24no—
451D4—24no—
452D4—44no—
453D4—4888no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—24no—
457C2×C4—44no—
458C2×C4—88no—
459C2×C4—612no—
460C2×C4—612no—
461C2×C4—612no—
462C2×C4—1222no—
463C2×C4—1222no—
464C2×C4—1222no—
465C2×C4—1224no—
466C2×C4—1222no—
467C2×C4—1222no—
468C2×C4—1224no—
469C2×C4—1224no—
470C2×C4—2444no—
471C2×C4—2444no—
472C2×C4C2×D4×D6112yes—
473C2×C4C2×D4×D6112yes—
474C2×C4C2×D4×D6111yescharacteristic
475C2×C4#41×D6112yes—
476C2×C4C2×#1175822212yes—
477C2×C4C24×D6111yescharacteristic
478C8—22no—
479C8—614no—
480C8—1222no—
481C8C2×#1175822214yes—
482C22—44no—
483C22—44no—
484C22—44no—
485C22—88no—
486C22—1222no—
487C22—1222no—
488C22—1222no—
489C22—2444no—
490C22#1684030912yes—
491C22#1684056312yes—
492C22#1684057612yes—
493C22C22×D4×D6111yescharacteristic
494C4—22no—
495C4—22no—
496C4—44no—
497C4—1222no—
498C4—1222no—
499C4—1222no—
500C4—2444no—
501C4—2444no—
502C4#1684030912yes—
503C4C2×#41×D6111yescharacteristic
504C4C22×#1175822211yescharacteristic
505C2—84no—
506C2—2442no—
507C2#2145645414yesdirect product factor
508C2C2×#1684030911yescharacteristic
509C2C2×#1684056311yescharacteristic
510C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×D8×C61C2
socleC23×C61C22×D4
prime radicalC2×#16839995C2
hypercenterC2×C4×D8D61
hypocenterC61C2×#3175
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16840377C2semidirect
2. #21456454C2direct (N × H)
3. C2×#16840166C2semidirect
4. C2×#16840145C2semidirect
5. C2×#16840120C2semidirect
6. C2×#16840007C2semidirect
7. C2×#16840004C2semidirect
9. C2×#16839862C2semidirect
10. C2×C4×Dic244C2semidirect
11. C2×#16839716C2semidirect
12. C2×C4×D8×C61C2semidirect
18. #16840377C22semidirect
29. #16840166C22semidirect
30. #16840145C22semidirect
31. #16840120C22semidirect
32. #16840007C22semidirect
33. #16840004C22semidirect
35. #16839862C22semidirect
36. C4×Dic244C22semidirect
42. #16839716C22semidirect
48. C4×D8×C61C22semidirect
260. C2×C4×D8D61semidirect
263. C2×C61#3175semidirect
294. C4×D8C2×D61semidirect
307. C61C2×#3175semidirect
507. C2#21456454direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403772
#214564542
C2×#168401662
C2×#168401452
C2×#168401202
C2×#168400072
C2×#168400042
C2×#168399952
C2×#168398622
C2×C4×Dic2442
C2×#168397162
C2×C4×D8×C612
C2×#317561