Finite Group Databasebeta

← C2×#21458909 #30561045

Subgroups — C2×#21458909 #30561045

Order 15616.

2066 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840497C212yesmaximal, complemented
2#21458909C2116yesmaximal, direct product factor
3C2×#16840151C212yesmaximal, complemented
4C2×#16840146C211yesmaximal, characteristic, complemented
5C2×#16839985C212yesmaximal, complemented
6C2×#16839978C212yesmaximal, complemented
7C2×#16839958C212yesmaximal, complemented
8C2×#16839864C212yesmaximal, complemented
9C2×C4×D488C211yesmaximal, characteristic, complemented
10C2×C61×#446C211yesmaximal, characteristic, complemented
11C22×Dic244C2211yescharacteristic
12C22×#11758190C2212yes—
13C22×#11758190C2212yes—
14C22×D488C2211yescharacteristic
15C22×D488C2211yescharacteristic
16C22×D488C2212yes—
17#16840497—28no—
18#16840497C22116yescomplemented
19C2×#14519774C2212yes—
20C2×#14519766—22no—
21C2×#14519765C2212yes—
22C2×#14519765C2212yes—
23C2×#14519762—22no—
24C2×#14519762—22no—
25C2×C4×Dic122C2212yes—
26C2×C4×D244C2212yes—
27C2×C4×D244C2212yes—
28C2×#14519739—22no—
29#16840151C22116yescomplemented
30#16840146C2218yescomplemented
31#16839985C22116yescomplemented
32#16839978C22116yescomplemented
33#16839958C22116yescomplemented
34#16839864C22116yescomplemented
35C4×D488C2218yescomplemented
36C2×#14519711C2211yescharacteristic
37C2×#14519702C2212yes—
38C2×#14519699C2212yes—
39C2×#14519699C2212yes—
40C2×C4×Q8×C61C2211yescharacteristic
41C61×#446C2218yescomplemented
42C2×C4⋊C8×C61C2212yes—
43C2×C4⋊C8×C61C2211yescharacteristic
44C2×#97×C61C2212yes—
45C2×C4×C8×C61C2211yescharacteristic
46C22×Dic122C2312yes—
47C22×D244—22no—
48C22×D244—22no—
49C22×D244C2312yes—
50C22×D244C2312yes—
51C22×C4×D61—22no—
52C22×C4×D61—22no—
53C2×Dic244—42no—
54C2×Dic244C2314yes—
55C2×#11758190—28no—
56C2×#11758190—44no—
57C2×#11758190C2318yes—
58C2×#11758190C2318yes—
59C2×D488—24no—
60C2×D488—44no—
61C2×D488—42no—
62C2×D488C2314yes—
63C2×D488C2314yes—
64C2×D488C2318yes—
65#14519774—24no—
66#14519774C2318yes—
67#14519766—216no—
68#14519765—24no—
69#14519765—24no—
70#14519765C2318yes—
71#14519765C2318yes—
72#14519762—216no—
73#14519762—216no—
74C4×Dic122—24no—
75C4×Dic122C2318yes—
76C4×D244—24no—
77C4×D244—24no—
78C4×D244C2318yes—
79C4×D244C2318yes—
80#14519739—216no—
81C2×C4⋊Dic61C2312yes—
82C2×#11758196—22no—
83C2×#11758198—22no—
84C2×#11758198—22no—
85C2×#11758198—22no—
86C2×#11758198—22no—
87C2×#11758198—22no—
88C2×#11758198—22no—
89C2×C4×Dic61—22no—
90#14519711C2314yes—
91#14519702C2318yes—
92#14519699C2318yes—
93#14519699C2318yes—
94C22×Q8×C61D411yescharacteristic
95C22×C8×C61C2311yescharacteristic
96C22×C8×C61C2312yes—
97C22×C8×C61C2311yescharacteristic
98C4×Q8×C61D414yes—
99C4×Q8×C61C2314yes—
100C2×C4⋊C4×C61D412yes—
101C2×C4⋊C4×C61D411yescharacteristic
102C2×C42×C61C2311yescharacteristic
103C2×C42×C61C2312yes—
104C4⋊C8×C61C2318yes—
105C4⋊C8×C61C2314yes—
106#97×C61C2318yes—
107C4×C8×C61C2314yes—
108C23×D61—22no—
109C23×D61—22no—
110C2×Q8×C61—42no—
111C2×Q8×C61C2×D414yes—
112C22×C4×C61C2×D411yescharacteristic
113C22×C4×C61C2×D412yes—
114C22×C4×C61C2×D412yes—
115C22×C4×C61C2×D411yescharacteristic
116C22×C4×C61C2411yescharacteristic
117C22×Dic61—22no—
118C22×Dic61—22no—
119C2×D244—24no—
120C2×D244—24no—
121C2×D244—24no—
122C2×D244—24no—
123C2×D244—28no—
124C2×D244—22no—
125C2×D244—22no—
126C2×D244—28no—
127C2×D244—48no—
128C2×D244—84no—
129C2×D244C2414yes—
130C2×D244C2414yes—
131C2×C4×D61—28no—
132C2×C4×D61—28no—
133C2×C4×D61—84no—
134C2×C4×D61—84no—
135C2×Dic122—24no—
136C2×Dic122—24no—
137C2×Dic122—22no—
138C2×Dic122C2414yes—
139C2×C8×C61—24no—
140C2×C8×C61—22no—
141C2×C8×C61#4114yes—
142C2×C8×C61C2412yes—
143C2×C8×C61C2414yes—
144C2×C8×C61C2412yes—
145C4⋊C4×C61C2×D418yes—
146C4⋊C4×C61C2×D414yes—
147C42×C61C2×D412yes—
148C42×C61C2×D414yes—
149C42×C61C2412yes—
150C42×C61C2414yes—
151#11758198—28no—
152#11758198—28no—
153#11758198—28no—
154#11758198—28no—
155#11758198—28no—
156#11758198—28no—
157C4⋊Dic61—22no—
158C4⋊Dic61C2414yes—
159#11758196—28no—
160C4×Dic61—28no—
161Dic244—44no—
162D488—28no—
163D488—48no—
164D488—44no—
165#11758190—216no—
166#11758190—48no—
167C23×C61C22×D411yescharacteristic
168C22×D61—24no—
169C22×D61—24no—
170C22×D61—44no—
171C22×D61—44no—
172C22×D61—44no—
173C22×D61—44no—
174C22×D61—44no—
175C22×D61—44no—
176Q8×C61—44no—
177C2×C4×C61—24no—
178C2×C4×C61—22no—
179C2×C4×C61—22no—
180C2×C4×C61—24no—
181C2×C4×C61C22×D414yes—
182C2×C4×C61C22×D414yes—
183C2×C4×C61C22×D412yes—
184C2×C4×C61C22×D412yes—
185C2×C4×C61C22×D411yescharacteristic
186C2×C4×C61C2×#4112yes—
187C2×C4×C61H(5,𝔽2)12yes—
188C2×C4×C61C2511yescharacteristic
189C2×Dic61—24no—
190C2×Dic61—24no—
191C2×Dic61—44no—
192C2×Dic61—44no—
193D244—24no—
194D244—24no—
195D244—24no—
196D244—24no—
197D244—416no—
198D244—44no—
199D244—44no—
200D244—88no—
201C4×D61—88no—
202C4×D61—88no—
203Dic122—24no—
204Dic122—24no—
205Dic122—44no—
206C8×C61—24no—
207C8×C61—22no—
208C8×C61C2×#4114yes—
209C2×#3403—611nomaximal, Sylow
210C22×C61#55012yes—
211C22×C61#57512yes—
212C22×C61#57612yes—
213C22×C61C23×D411yescharacteristic
214C2×D61—44no—
215C2×D61—44no—
216C2×D61—44no—
217C2×D61—44no—
218C2×D61—44no—
219C2×D61—44no—
220C2×D61—88no—
221C2×D61—88no—
222C4×C61—24no—
223C4×C61—22no—
224C4×C61—22no—
225C4×C61—24no—
226C4×C61#55012yes—
227C4×C61C22×#4111yescharacteristic
228C4×C61C2×H(5,𝔽2)11yescharacteristic
229Dic61—44no—
230Dic61—44no—
231C2×#559—612no—
232#3403—6116no—
233C2×#496—612no—
234C2×#495—611no—
235C2×#464—612no—
236C2×#463—612no—
237C2×#459—612no—
238C2×#446D6111yescharacteristic, complemented
239C2×#440—612no—
240C2×C4×D8—611no—
241C2×C61#340314yescomplemented
242C2×C61C2×#55011yescharacteristic
243C2×C61C2×#57511yescharacteristic
244C2×C61C2×#57611yescharacteristic
245D61—84no—
246D61—84no—
247C22×Q16—611no—
248C22×SD16—612no—
249C22×SD16—612no—
250C22×D8—611no—
251C22×D8—611no—
252C22×D8—612no—
253#559—6116no—
254#559—1228no—
255C2×#127—612no—
256C2×#124—612no—
257C2×#124—612no—
258C2×#124—1222no—
259C2×#123—1222no—
260C2×#123—1222no—
261C2×C4×Q8—612no—
262C2×C4×Q8C2×D6111yescharacteristic
263C2×C4×D4—612no—
264C2×C4×D4—612no—
265C2×C4×D4—1222no—
266#496—6116no—
267#495—618no—
268#464—6116no—
269#463—6116no—
270#459—6116no—
271#446C2×D6118yescomplemented
272#440—6116no—
273C4×D8—618no—
274C2×#107—611no—
275C2×C4⋊C8C2×D6112yes—
276C2×C4⋊C8C2×D6111yescharacteristic
277C2×#103—612no—
278C2×#102—612no—
279C2×#102—612no—
280C2×#97C2×D6112yes—
281C2×C4×C8C2×D6111yescharacteristic
282C61C2×#340311yescharacteristic, complemented, Sylow
283C22×Q8—612no—
284C22×Q8D24411yescharacteristic
285C22×D4—612no—
286C22×D4—612no—
287C22×D4—1222no—
288C22×D4—1222no—
289C23×C4—1222no—
290C23×C4—1222no—
291C2×Q16—614no—
292C2×Q16—2442no—
293C2×SD16—618no—
294C2×SD16—618no—
295C2×SD16—1228no—
296C2×SD16—2444no—
297C2×D8—614no—
298C2×D8—614no—
299C2×D8—618no—
300C2×D8—1224no—
301C2×D8—2444no—
302C2×D8—2442no—
303C22×C8C22×D6112yes—
304C22×C8C22×D6111yescharacteristic
305C22×C8C22×D6111yescharacteristic
306#127—618no—
307#127—1224no—
308#124—618no—
309#124—618no—
310#124—12216no—
311#124—1224no—
312#124—1224no—
313#123—12216no—
314#123—12216no—
315C4×Q8—618no—
316C4×Q8—1224no—
317C4×Q8D24414yes—
318C4×Q8C22×D6114yes—
319C4×D4—618no—
320C4×D4—618no—
321C4×D4—12216no—
322C4×D4—1224no—
323C4×D4—1224no—
324C2×C4⋊C4—612no—
325C2×C4⋊C4—1222no—
326C2×C4⋊C4D24412yes—
327C2×C4⋊C4D24411yescharacteristic
328C2×C22⋊C4—1222no—
329C2×C22⋊C4—1222no—
330C2×C22⋊C4—1222no—
331C2×C22⋊C4—1222no—
332C2×C22⋊C4—1222no—
333C2×C22⋊C4—1222no—
334C2×C42—1222no—
335C2×C42C22×D6111yescharacteristic
336C2×C42C22×D6112yes—
337#107—614no—
338C4⋊C8C22×D6118yes—
339C4⋊C8C22×D6114yes—
340#103—618no—
341#102—618no—
342#102—618no—
343#97C22×D6118yes—
344C4×C8C22×D6114yes—
345C24—1222no—
346C24—1222no—
347C2×Q8—42no—
348C2×Q8—614no—
349C2×Q8—1222no—
350C2×Q8—1224no—
351C2×Q8—1224no—
352C2×Q8C2×D24414yes—
353C2×D4—614no—
354C2×D4—614no—
355C2×D4—1228no—
356C2×D4—1228no—
357C2×D4—1222no—
358C2×D4—1222no—
359C2×D4—1224no—
360C2×D4—1224no—
361C2×D4—1224no—
362C2×D4—1224no—
363C2×D4—4884no—
364C2×D4—2448no—
365C22×C4—1222no—
366C22×C4—1222no—
367C22×C4—1228no—
368C22×C4—1228no—
369C22×C4—4884no—
370C22×C4—4884no—
371C22×C4C2×D24412yes—
372C22×C4C2×D24411yescharacteristic
373C22×C4C2×D24411yescharacteristic
374C22×C4C2×D24412yes—
375C22×C4C23×D6111yescharacteristic
376Q16—2444no—
377SD16—12216no—
378SD16—2448no—
379D8—1228no—
380D8—2448no—
381D8—2444no—
382C2×C8—24no—
383C2×C8—22no—
384C2×C8#1175822614yes—
385C2×C8C23×D6112yes—
386C2×C8C23×D6114yes—
387C2×C8C23×D6112yes—
388C4⋊C4—614no—
389C4⋊C4—1222no—
390C4⋊C4—1228no—
391C4⋊C4C2×D24418yes—
392C4⋊C4C2×D24414yes—
393C22⋊C4—1228no—
394C22⋊C4—1228no—
395C22⋊C4—1228no—
396C22⋊C4—1228no—
397C22⋊C4—1228no—
398C22⋊C4—1228no—
399C42—1228no—
400C42C2×D24412yes—
401C42C2×D24414yes—
402C42C23×D6112yes—
403C42C23×D6114yes—
404C23—1224no—
405C23—1224no—
406C23—2444no—
407C23—2444no—
408C23—2444no—
409C23—2444no—
410C23—2444no—
411C23—2444no—
412C23C22×D24411yescharacteristic
413Q8—44no—
414Q8—1224no—
415Q8—1224no—
416Q8—2444no—
417D4—1224no—
418D4—1224no—
419D4—1224no—
420D4—1224no—
421D4—4888no—
422D4—24416no—
423D4—2444no—
424D4—2444no—
425C2×C4—24no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—1224no—
430C2×C4—1224no—
431C2×C4—4888no—
432C2×C4—4888no—
433C2×C4—2444no—
434C2×C4—2444no—
435C2×C4C22×D24414yes—
436C2×C4C22×D24412yes—
437C2×C4C22×D24412yes—
438C2×C4C22×D24414yes—
439C2×C4C22×D24411yescharacteristic
440C2×C4C2×#1175822612yes—
441C2×C4#1451982312yes—
442C2×C4C24×D6111yescharacteristic
443C8—24no—
444C8—22no—
445C8C2×#1175822614yes—
446C22—4888no—
447C22—4888no—
448C22—2444no—
449C22—2444no—
450C22—2444no—
451C22—2444no—
452C22—2444no—
453C22—2444no—
454C22#1684043412yes—
455C22#1684056212yes—
456C22#1684056712yes—
457C22C23×D24411yescharacteristic
458C4—24no—
459C4—22no—
460C4—22no—
461C4—24no—
462C4—2444no—
463C4—2444no—
464C4#1684043412yes—
465C4C22×#1175822611yescharacteristic
466C4C2×#1451982311yescharacteristic
467C2—4884no—
468C2—4884no—
469C2#2145890914yesdirect product factor
470C2C2×#1684043411yescharacteristic
471C2C2×#1684056211yescharacteristic
472C2C2×#1684056711yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#446C2
socleC23×C61C22×D4
hypercenterC2×#446D61
hypocenterC61C2×#3403
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
1. C2×#16840497C2semidirect
2. #21458909C2direct (N × H)
3. C2×#16840151C2semidirect
4. C2×#16840146C2semidirect
5. C2×#16839985C2semidirect
6. C2×#16839978C2semidirect
7. C2×#16839958C2semidirect
8. C2×#16839864C2semidirect
9. C2×C4×D488C2semidirect
10. C2×C61×#446C2semidirect
18. #16840497C22semidirect
29. #16840151C22semidirect
30. #16840146C22semidirect
31. #16839985C22semidirect
32. #16839978C22semidirect
33. #16839958C22semidirect
34. #16839864C22semidirect
35. C4×D488C22semidirect
41. C61×#446C22semidirect
238. C2×#446D61semidirect
241. C2×C61#3403semidirect
271. #446C2×D61semidirect
282. C61C2×#3403semidirect
469. C2#21458909direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404972
#214589092
C2×#168401512
C2×#168401462
C2×#168399852
C2×#168399782
C2×#168399582
C2×#168398642
C2×C4×D4882
C2×C61×#4462
C2×#340361