Finite Group Databasebeta

← C2×#21457280 #30552978

Subgroups — C2×#21457280 #30552978

Order 15616.

1882 conjugacy classes of subgroups.

The subgroup lattice has 462 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840383C212yesmaximal, complemented
2#21457280C2116yesmaximal, direct product factor
3C2×#16840058C212yesmaximal, complemented
4C2×#16840043C212yesmaximal, complemented
5C2×#16840008C212yesmaximal, complemented
6C2×#16840003C211yesmaximal, characteristic, complemented
7C2×#16839998C211yesmaximal, characteristic
8C2×#16839985C212yesmaximal, complemented
9C2×#16839978C212yesmaximal, complemented
10C2×C61×#424C211yesmaximal, characteristic, complemented
11C22×Dic244C2211yescharacteristic
12C22×#11758190C2212yes—
13C22×D488C2211yescharacteristic
14#16840383—28no—
15#16840383C22116yescomplemented
16C2×#14519777C2212yes—
17C2×#14519772—22no—
18C2×#14519765C2212yes—
19C2×#14519763—22no—
20C2×#14519759—22no—
21C2×#14519756C2212yes—
22C2×#14519755—22no—
23C2×#14519751C2212yes—
24C2×C4×Dic122C2212yes—
25C2×C4×D244C2212yes—
26#16840058C22116yescomplemented
27#16840043C22116yescomplemented
28#16840008C22116yescomplemented
29#16840003C2218yescomplemented
30#16839998C2218yes—
31#16839985C22116yescomplemented
32#16839978C22116yescomplemented
33C2×#14519711C2211yescharacteristic
34C2×#14519711C2211yescharacteristic
35C2×#14519711C2212yes—
36C2×#14519702C2212yes—
37C2×#14519702C2212yes—
38C2×#14519699C2212yes—
39C2×#14519699C2212yes—
40C22×M16×C61C2211yescharacteristic
41C23×C8×C61C2211yescharacteristic
42C2×#117×C61C2211yescharacteristic
43C61×#424C2218yescomplemented
44C2×C4⋊C8×C61C2212yes—
45C2×C4⋊C8×C61C2212yes—
46C22×Dic122—22no—
47C22×Dic122C2312yes—
48C22×D244C2312yes—
49C22×C22⋊D61—22no—
50C22×C4×D61—22no—
51C2×Dic244—42no—
52C2×Dic244C2314yes—
53C2×#11758190—44no—
54C2×#11758190C2318yes—
55C2×D488—42no—
56C2×D488C2314yes—
57#14519777—24no—
58#14519777C2318yes—
59#14519772—216no—
60#14519765—24no—
61#14519765C2318yes—
62#14519763—216no—
63#14519759—216no—
64#14519756—24no—
65#14519756C2318yes—
66#14519755—216no—
67#14519751—24no—
68#14519751C2318yes—
69C4×Dic122—24no—
70C4×Dic122C2318yes—
71C4×D244—24no—
72C4×D244C2318yes—
73C2×C4⋊Dic61—22no—
74C2×C4⋊Dic61C2312yes—
75C2×C4⋊Dic61C2312yes—
76C2×#11758196—22no—
77C2×#11758196—22no—
78C2×C22⋊Dic61—22no—
79C2×#11758198—22no—
80C2×#11758198—22no—
81C2×#11758198—22no—
82C2×#11758198—22no—
83C2×C4×Dic61—22no—
84#14519711C2314yes—
85#14519711C2314yes—
86#14519711C2318yes—
87#14519702C2318yes—
88#14519702C2318yes—
89#14519699C2318yes—
90#14519699C2318yes—
91C23×C4×C61C2311yescharacteristic
92C2×M16×C61—42no—
93C2×M16×C61C2314yes—
94C22×C8×C61—42no—
95C22×C8×C61C2311yescharacteristic
96C22×C8×C61C2311yescharacteristic
97C22×C8×C61C2312yes—
98C22×C8×C61C2314yes—
99#117×C61D414yes—
100#117×C61C2314yes—
101C2×C4⋊C4×C61D411yescharacteristic
102C2×C4⋊C4×C61D411yescharacteristic
103C2×C22⋊C4×C61D412yes—
104C2×C42×C61C2312yes—
105C4⋊C8×C61C2318yes—
106C4⋊C8×C61C2318yes—
107C24×C61C2×D411yescharacteristic
108C23×D61—22no—
109C22×C4×C61—22no—
110C22×C4×C61—22no—
111C22×C4×C61C2×D412yes—
112C22×C4×C61C2×D412yes—
113C22×C4×C61C2×D411yescharacteristic
114C22×C4×C61C2×D412yes—
115C22×C4×C61C2412yes—
116C22×C4×C61C2411yescharacteristic
117C2×C22⋊D61—28no—
118C2×C22⋊D61—84no—
119C22×Dic61—22no—
120C22×Dic61—22no—
121C22×Dic61—22no—
122C2×D244—24no—
123C2×D244—24no—
124C2×D244—22no—
125C2×D244C2414yes—
126C2×C4×D61—28no—
127C2×C4×D61—84no—
128C2×Dic122—24no—
129C2×Dic122—24no—
130C2×Dic122—22no—
131C2×Dic122—28no—
132C2×Dic122—84no—
133C2×Dic122C2414yes—
134M16×C61—44no—
135C2×C8×C61—22no—
136C2×C8×C61—22no—
137C2×C8×C61—24no—
138C2×C8×C61—44no—
139C2×C8×C61C2412yes—
140C2×C8×C61C2412yes—
141C2×C8×C61C2414yes—
142C4⋊C4×C61C2×D414yes—
143C4⋊C4×C61C2×D414yes—
144C22⋊C4×C61C2×D418yes—
145C42×C61C2×D414yes—
146C42×C61C2414yes—
147C22⋊Dic61—28no—
148#11758198—28no—
149#11758198—28no—
150#11758198—28no—
151#11758198—28no—
152C4⋊Dic61—28no—
153C4⋊Dic61—22no—
154C4⋊Dic61—22no—
155C4⋊Dic61C2414yes—
156C4⋊Dic61C2414yes—
157#11758196—28no—
158#11758196—28no—
159C4×Dic61—28no—
160Dic244—44no—
161D488—44no—
162#11758190—48no—
163C23×C61—22no—
164C23×C61—22no—
165C23×C61—22no—
166C23×C61C22×D412yes—
167C23×C61C22×D411yescharacteristic
168C22×D61—24no—
169C22×D61—44no—
170C22×D61—44no—
171C22×D61—44no—
172C2×C4×C61—22no—
173C2×C4×C61—24no—
174C2×C4×C61—24no—
175C2×C4×C61—24no—
176C2×C4×C61—22no—
177C2×C4×C61—22no—
178C2×C4×C61C22×D414yes—
179C2×C4×C61C22×D412yes—
180C2×C4×C61C22×D414yes—
181C2×C4×C61C22×D411yescharacteristic
182C2×C4×C61H(5,𝔽2)12yes—
183C2×C4×C612−1+412yes—
184C2×C4×C61C2511yescharacteristic
185C22⋊D61—88no—
186C2×Dic61—24no—
187C2×Dic61—24no—
188C2×Dic61—24no—
189C2×Dic61—44no—
190C2×Dic61—44no—
191C2×Dic61—44no—
192D244—24no—
193D244—24no—
194D244—44no—
195C4×D61—88no—
196Dic122—24no—
197Dic122—24no—
198Dic122—44no—
199Dic122—88no—
200C8×C61—24no—
201C8×C61—22no—
202C8×C61—22no—
203C2×#3262—611nomaximal, Sylow
204C22×C61—22no—
205C22×C61—22no—
206C22×C61—22no—
207C22×C61—44no—
208C22×C61#53712yes—
209C22×C61#57612yes—
210C22×C61#57812yes—
211C22×C61C23×D411yescharacteristic
212C2×D61—44no—
213C2×D61—44no—
214C2×D61—44no—
215C2×D61—88no—
216C4×C61—22no—
217C4×C61—24no—
218C4×C61—24no—
219C4×C61#53712yes—
220C4×C61C2×H(5,𝔽2)11yescharacteristic
221C4×C61C2×2−1+411yescharacteristic
222Dic61—44no—
223Dic61—44no—
224Dic61—44no—
225C2×#542—612no—
226#3262—6116no—
227C2×#477—612no—
228C2×#474—612no—
229C2×#468—612no—
230C2×#467—611no—
231C2×#466—611no—
232C2×#464—612no—
233C2×#463—612no—
234C2×#424D6111yescharacteristic, complemented
235C2×C61—42no—
236C2×C61#326214yescomplemented
237C2×C61C2×#53711yescharacteristic
238C2×C61C2×#57611yescharacteristic
239C2×C61C2×#57811yescharacteristic
240D61—84no—
241C22×Q16—611no—
242C22×SD16—612no—
243C22×D8—611no—
244C22×M16C2×D6111yescharacteristic
245C23×C8C2×D6111yescharacteristic
246#542—6116no—
247#542—1228no—
248C2×C4⋊Q8—612no—
249C2×#126—1222no—
250C2×#124—612no—
251C2×#124—1222no—
252C2×#123—1222no—
253C2×C22⋊Q8—612no—
254C2×C22⋊Q8—1222no—
255C2×#121—612no—
256C2×C4×Q8—612no—
257C2×C4×D4—612no—
258C2×#117C2×D6111yescharacteristic
259#477—6116no—
260#474—6116no—
261#468—6116no—
262#467—618no—
263#466—618no—
264#464—6116no—
265#463—6116no—
266C2×#107—611no—
267C2×#107—612no—
268C2×#107—611no—
269#424C2×D6118yescomplemented
270C2×C4⋊C8C2×D6112yes—
271C2×C4⋊C8C2×D6112yes—
272C2×#103—612no—
273C2×#103—612no—
274C2×#102—612no—
275C2×#102—612no—
276C61C2×#326211yescharacteristic, complemented, Sylow
277C22×Q8—612no—
278C22×Q8—1222no—
279C22×D4—612no—
280C22×D4—1222no—
281C23×C4—1222no—
282C23×C4C22×D6111yescharacteristic
283C2×Q16—614no—
284C2×Q16—2442no—
285C2×SD16—618no—
286C2×SD16—2444no—
287C2×D8—614no—
288C2×D8—2442no—
289C2×M16—42no—
290C2×M16C22×D6114yes—
291C22×C8—42no—
292C22×C8C22×D6111yescharacteristic
293C22×C8C22×D6111yescharacteristic
294C22×C8C22×D6112yes—
295C22×C8C22×D6114yes—
296C4⋊Q8—618no—
297C4⋊Q8—1224no—
298#126—12216no—
299#124—618no—
300#124—12216no—
301#124—1224no—
302#123—12216no—
303C22⋊Q8—618no—
304C22⋊Q8—1224no—
305C22⋊Q8—12216no—
306#121—618no—
307#121—1224no—
308C4×Q8—618no—
309C4×Q8—1224no—
310C4×D4—618no—
311C4×D4—1224no—
312#117D24414yes—
313#117C22×D6114yes—
314C2×C4⋊C4—612no—
315C2×C4⋊C4—612no—
316C2×C4⋊C4—1222no—
317C2×C4⋊C4—1222no—
318C2×C4⋊C4—1222no—
319C2×C4⋊C4D24411yescharacteristic
320C2×C4⋊C4D24411yescharacteristic
321C2×C22⋊C4—1222no—
322C2×C22⋊C4—1222no—
323C2×C22⋊C4—1222no—
324C2×C22⋊C4—1222no—
325C2×C22⋊C4—1222no—
326C2×C22⋊C4D24412yes—
327C2×C42—1222no—
328C2×C42C22×D6112yes—
329#107—614no—
330#107—614no—
331#107—618no—
332C4⋊C8C22×D6118yes—
333C4⋊C8C22×D6118yes—
334#103—618no—
335#103—618no—
336#102—618no—
337#102—618no—
338C24—1222no—
339C24C2×D24411yescharacteristic
340C2×Q8—614no—
341C2×Q8—1228no—
342C2×Q8—1222no—
343C2×Q8—1224no—
344C2×Q8—1224no—
345C2×Q8—4884no—
346C2×D4—614no—
347C2×D4—1228no—
348C2×D4—1222no—
349C2×D4—1224no—
350C2×D4—1224no—
351C2×D4—4884no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—1222no—
355C22×C4—1222no—
356C22×C4—1222no—
357C22×C4—1228no—
358C22×C4—4884no—
359C22×C4C2×D24412yes—
360C22×C4C2×D24412yes—
361C22×C4C2×D24412yes—
362C22×C4C2×D24411yescharacteristic
363C22×C4C23×D6112yes—
364C22×C4C23×D6111yescharacteristic
365Q16—2444no—
366SD16—2448no—
367D8—2444no—
368M16—44no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—24no—
372C2×C8—44no—
373C2×C8C23×D6112yes—
374C2×C8C23×D6114yes—
375C2×C8C23×D6112yes—
376C4⋊C4—614no—
377C4⋊C4—614no—
378C4⋊C4—1222no—
379C4⋊C4—1222no—
380C4⋊C4—1228no—
381C4⋊C4—1228no—
382C4⋊C4—1228no—
383C4⋊C4C2×D24414yes—
384C4⋊C4C2×D24414yes—
385C22⋊C4—1228no—
386C22⋊C4—1228no—
387C22⋊C4—1228no—
388C22⋊C4—1228no—
389C22⋊C4—1228no—
390C22⋊C4C2×D24418yes—
391C42—1228no—
392C42C2×D24414yes—
393C42C23×D6114yes—
394C23—22no—
395C23—22no—
396C23—22no—
397C23—1224no—
398C23—2444no—
399C23—2444no—
400C23—2444no—
401C23C22×D24412yes—
402C23C22×D24411yescharacteristic
403Q8—1224no—
404Q8—1224no—
405Q8—4888no—
406Q8—2444no—
407D4—1224no—
408D4—1224no—
409D4—4888no—
410D4—2444no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—24no—
417C2×C4—1224no—
418C2×C4—1224no—
419C2×C4—1224no—
420C2×C4—4888no—
421C2×C4—2444no—
422C2×C4—2444no—
423C2×C4—2444no—
424C2×C4C22×D24414yes—
425C2×C4C22×D24414yes—
426C2×C4C22×D24412yes—
427C2×C4C22×D24411yescharacteristic
428C2×C4#1451982212yes—
429C2×C4#1451982512yes—
430C2×C4C24×D6111yescharacteristic
431C8—22no—
432C8—22no—
433C8—24no—
434C22—22no—
435C22—22no—
436C22—22no—
437C22—44no—
438C22—4888no—
439C22—2444no—
440C22—2444no—
441C22—2444no—
442C22#1684034312yes—
443C22#1684056712yes—
444C22#1684057912yes—
445C22C23×D24411yescharacteristic
446C4—24no—
447C4—24no—
448C4—22no—
449C4—2444no—
450C4—2444no—
451C4—2444no—
452C4#1684034312yes—
453C4C2×#1451982211yescharacteristic
454C4C2×#1451982511yescharacteristic
455C2—42no—
456C2—4884no—
457C2#2145728014yesdirect product factor
458C2C2×#1684034311yescharacteristic
459C2C2×#1684056711yescharacteristic
460C2C2×#1684057911yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#424C2
socleC23×C61C22×D4
prime radicalC2×#16839998C2
hypercenterC2×#424D61
hypocenterC61C2×#3262
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C2×#16840383C2semidirect
2. #21457280C2direct (N × H)
3. C2×#16840058C2semidirect
4. C2×#16840043C2semidirect
5. C2×#16840008C2semidirect
6. C2×#16840003C2semidirect
8. C2×#16839985C2semidirect
9. C2×#16839978C2semidirect
10. C2×C61×#424C2semidirect
15. #16840383C22semidirect
26. #16840058C22semidirect
27. #16840043C22semidirect
28. #16840008C22semidirect
29. #16840003C22semidirect
31. #16839985C22semidirect
32. #16839978C22semidirect
43. C61×#424C22semidirect
234. C2×#424D61semidirect
236. C2×C61#3262semidirect
269. #424C2×D61semidirect
276. C61C2×#3262semidirect
457. C2#21457280direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403832
#214572802
C2×#168400582
C2×#168400432
C2×#168400082
C2×#168400032
C2×#168399982
C2×#168399852
C2×#168399782
C2×C61×#4242
C2×#326261