Finite Group Databasebeta

← C2×#21458896 #30561031

Subgroups — C2×#21458896 #30561031

Order 15616.

1938 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840484C212yesmaximal, complemented
2#21458896C2116yesmaximal, direct product factor
3C2×#16840155C212yesmaximal, complemented
4C2×#16840146C211yesmaximal, characteristic
5C2×#16839984C212yesmaximal, complemented
6C2×#16839971C212yesmaximal, complemented
7C2×#16839980C212yesmaximal
8C2×#16839892C211yesmaximal, characteristic, complemented
9C2×#16839861C212yesmaximal, complemented
10C2×C4×Q16×C61C211yesmaximal, characteristic, complemented
11C22×Dic244C2211yescharacteristic
12C22×#11758202C2212yes—
13C22×#11758190C2212yes—
14C22×#11758201C2212yes—
15C22×D488C2211yescharacteristic
16#16840484—28no—
17#16840484C22116yescomplemented
18C2×#14519775C2212yes—
19C2×#14519772—22no—
20C2×#14519771—22no—
21C2×#14519766C2212yes—
22C2×#14519765C2212yes—
23C2×#14519755—22no—
24C2×C4×Dic122C2211yescharacteristic
25C2×#14519742C2212yes—
26C2×#14519739C2212yes—
27C2×#14519734—22no—
28#16840155C22116yescomplemented
29#16840146C2218yes—
30#16839984C22116yescomplemented
31#16839980C22116yes—
32#16839971C22116yescomplemented
33#16839892C2218yescomplemented
34#16839861C22116yescomplemented
35C2×C4⋊#92418C2211yescharacteristic
36C2×#14519706C2212yes—
37C2×#14519700C2212yes—
38C2×#14519697C2212yes—
39C2×#14519687C2212yes—
40C22×Q16×C61C2211yescharacteristic
41C2×C4×Q8×C61C2212yes—
42C4×Q16×C61C2218yescomplemented
43C2×#107×C61C2211yescharacteristic
44C2×#103×C61C2212yes—
45C2×C4×C8×C61C2211yescharacteristic
46C22×Dic122D411yescharacteristic
47C22×Dic122C2312yes—
48C22×D244C2312yes—
49C22×C4×D61—22no—
50C2×Dic244—42no—
51C2×Dic244C2314yes—
52C2×#11758202—44no—
53C2×#11758202C2318yes—
54C2×#11758190—28no—
55C2×#11758190C2318yes—
56C2×#11758201—44no—
57C2×#11758201C2318yes—
58C2×D488—42no—
59C2×D488C2314yes—
60C22×#92418C2312yes—
61#14519775—24no—
62#14519775C2318yes—
63#14519772—216no—
64#14519771—216no—
65#14519766—24no—
66#14519766C2318yes—
67#14519765—24no—
68#14519765C2318yes—
69#14519755—216no—
70C4×Dic122D414yes—
71C4×Dic122C2314yes—
72#14519742—24no—
73#14519742C2318yes—
74#14519739—24no—
75#14519739C2318yes—
76#14519734—216no—
77C2×C4⋊Dic61D411yescharacteristic
78C2×#11758196—22no—
79C2×#11758196—22no—
80C2×#11758196—22no—
81C2×#11758196D412yes—
82C2×#11758198—22no—
83C2×#11758198—22no—
84C2×#11758198—22no—
85C2×#11758198—22no—
86C2×#11758198—22no—
87C2×C4×Dic61—22no—
88C2×C4×Dic61C2312yes—
89C4⋊#92418C2314yes—
90#14519706C2318yes—
91#14519700C2318yes—
92#14519697C2318yes—
93#14519687C2318yes—
94C22×Q8×C61C2312yes—
95C2×Q16×C61—24no—
96C2×Q16×C61C2314yes—
97C22×C8×C61C2311yescharacteristic
98C22×C8×C61C2311yescharacteristic
99C4×Q8×C61—24no—
100C4×Q8×C61C2318yes—
101C2×C4⋊C4×C61—22no—
102C2×C4⋊C4×C61C2312yes—
103C2×C42×C61—22no—
104C2×C42×C61C2311yescharacteristic
105#107×C61C2314yes—
106#103×C61C2318yes—
107C4×C8×C61C2314yes—
108C23×D61—22no—
109C2×Q8×C61—22no—
110C2×Q8×C61—24no—
111C2×Q8×C61—24no—
112C2×Q8×C61C2414yes—
113C22×C4×C61—22no—
114C22×C4×C61—22no—
115C22×C4×C61C2×D411yescharacteristic
116C22×C4×C61C2×D411yescharacteristic
117C22×C4×C61C2411yescharacteristic
118C22×Dic61—22no—
119C22×Dic61C2×D412yes—
120C22×Dic61C2×D412yes—
121C2×D244—24no—
122C2×D244—24no—
123C2×D244—22no—
124C2×D244C2414yes—
125C2×C4×D61—28no—
126C2×C4×D61—48no—
127C2×Dic122—24no—
128C2×Dic122—24no—
129C2×Dic122—22no—
130C2×Dic122—42no—
131C2×Dic122C2×D414yes—
132C2×Dic122C2414yes—
133Q16×C61—28no—
134C2×C8×C61—22no—
135C2×C8×C61#4114yes—
136C2×C8×C61C2412yes—
137C2×C8×C61C2412yes—
138C4⋊C4×C61—28no—
139C4⋊C4×C61—22no—
140C4⋊C4×C61C2414yes—
141C42×C61—28no—
142C42×C61C2×D412yes—
143C42×C61C2412yes—
144#11758202—48no—
145#11758201—48no—
146#11758198—28no—
147#11758198—28no—
148#11758198—28no—
149#11758198—28no—
150#11758198—28no—
151C4⋊Dic61C2×D414yes—
152#11758196—28no—
153#11758196—28no—
154#11758196—28no—
155#11758196C2×D418yes—
156C4×Dic61—28no—
157C4×Dic61C2×D414yes—
158C4×Dic61C2414yes—
159C2×#92418—24no—
160C2×#92418C2414yes—
161Dic244—44no—
162D488—44no—
163#11758190—216no—
164C23×C61C22×D411yescharacteristic
165C22×D61—24no—
166C22×D61—44no—
167C22×D61—44no—
168C22×D61—44no—
169Q8×C61—24no—
170Q8×C61—24no—
171Q8×C61—44no—
172C2×C4×C61—22no—
173C2×C4×C61—22no—
174C2×C4×C61—24no—
175C2×C4×C61—24no—
176C2×C4×C61—44no—
177C2×C4×C61—44no—
178C2×C4×C61C22×D412yes—
179C2×C4×C61C22×D412yes—
180C2×C4×C61C22×D411yescharacteristic
181C2×C4×C61C2×#4112yes—
182C2×C4×C61H(5,𝔽2)12yes—
183C2×C4×C61C2511yescharacteristic
184C2×Dic61—24no—
185C2×Dic61—24no—
186C2×Dic61—24no—
187C2×Dic61—44no—
188C2×Dic61C22×D414yes—
189C2×Dic61C22×D414yes—
190D244—24no—
191D244—24no—
192D244—44no—
193C4×D61—416no—
194Dic122—24no—
195Dic122—24no—
196Dic122—44no—
197Dic122—44no—
198C8×C61—22no—
199C8×C61C2×#4114yes—
200#92418—24no—
201C2×#3402—611nomaximal, Sylow
202C22×C61#55012yes—
203C22×C61#57512yes—
204C22×C61#57812yes—
205C22×C61C23×D411yescharacteristic
206C2×D61—44no—
207C2×D61—44no—
208C2×D61—44no—
209C2×D61—88no—
210C4×C61—22no—
211C4×C61—22no—
212C4×C61—44no—
213C4×C61—44no—
214C4×C61#55012yes—
215C4×C61C22×#4111yescharacteristic
216C4×C61C2×H(5,𝔽2)11yescharacteristic
217Dic61—24no—
218Dic61—24no—
219Dic61—44no—
220C2×#556—612no—
221#3402—6116no—
222C2×#497—612no—
223C2×#495—611no—
224C2×#464—612no—
225C2×#462—612no—
226C2×#463—612no—
227C2×#446—611no—
228C2×#440—612no—
229C2×C4×Q16D6111yescharacteristic, complemented
230C2×C61#340214yescomplemented
231C2×C61C2×#55011yescharacteristic
232C2×C61C2×#57511yescharacteristic
233C2×C61C2×#57811yescharacteristic
234D61—84no—
235C22×Q16—612no—
236C22×Q16—611no—
237C22×Q16C2×D6111yescharacteristic
238C22×SD16—612no—
239C22×SD16—612no—
240C22×D8—611no—
241#556—6116no—
242#556—1228no—
243C2×C4⋊Q8—612no—
244C2×#126—1222no—
245C2×#126—1222no—
246C2×#124—612no—
247C2×#124—612no—
248C2×C22⋊Q8—1222no—
249C2×C4×Q8—611no—
250C2×C4×Q8—612no—
251C2×C4×Q8C2×D6112yes—
252C2×C4×D4—612no—
253C2×#117—1222no—
254#497—6116no—
255#495—618no—
256#464—6116no—
257#463—6116no—
258#462—6116no—
259#446—618no—
260#440—6116no—
261C4×Q16C2×D6118yescomplemented
262C2×#107C2×D6111yescharacteristic
263C2×C4⋊C8—612no—
264C2×C4⋊C8—611no—
265C2×#103—612no—
266C2×#103C2×D6112yes—
267C2×#102—612no—
268C2×#97—612no—
269C2×C4×C8C2×D6111yescharacteristic
270C61C2×#340211yescharacteristic, complemented, Sylow
271C22×Q8—611no—
272C22×Q8—612no—
273C22×Q8C22×D6112yes—
274C22×D4—612no—
275C23×C4—1222no—
276C2×Q16—24no—
277C2×Q16—618no—
278C2×Q16—614no—
279C2×Q16—2442no—
280C2×Q16—2444no—
281C2×Q16C22×D6114yes—
282C2×SD16—618no—
283C2×SD16—618no—
284C2×SD16—1228no—
285C2×SD16—2444no—
286C2×D8—614no—
287C2×D8—2442no—
288C22×C8—612no—
289C22×C8C22×D6111yescharacteristic
290C22×C8C22×D6111yescharacteristic
291C4⋊Q8—618no—
292C4⋊Q8—1224no—
293#126—12216no—
294#126—12216no—
295#124—618no—
296#124—618no—
297#124—1224no—
298#124—1224no—
299C22⋊Q8—12216no—
300C4×Q8—24no—
301C4×Q8—614no—
302C4×Q8—614no—
303C4×Q8—618no—
304C4×Q8—1224no—
305C4×Q8C22×D6118yes—
306C4×D4—618no—
307C4×D4—1224no—
308#117—12216no—
309C2×C4⋊C4—22no—
310C2×C4⋊C4—612no—
311C2×C4⋊C4—611no—
312C2×C4⋊C4—1222no—
313C2×C4⋊C4—1222no—
314C2×C4⋊C4—1222no—
315C2×C4⋊C4C22×D6112yes—
316C2×C22⋊C4—1222no—
317C2×C22⋊C4—1222no—
318C2×C22⋊C4—1222no—
319C2×C22⋊C4—1222no—
320C2×C22⋊C4—1222no—
321C2×C42—22no—
322C2×C42—612no—
323C2×C42—1222no—
324C2×C42C22×D6111yescharacteristic
325#107C22×D6114yes—
326C4⋊C8—618no—
327C4⋊C8—614no—
328#103—618no—
329#103C22×D6118yes—
330#102—618no—
331#97—618no—
332C4×C8C22×D6114yes—
333C24—1222no—
334C2×Q8—22no—
335C2×Q8—24no—
336C2×Q8—24no—
337C2×Q8—614no—
338C2×Q8—614no—
339C2×Q8—1222no—
340C2×Q8—1224no—
341C2×Q8—1224no—
342C2×Q8—2442no—
343C2×Q8C23×D6114yes—
344C2×D4—614no—
345C2×D4—1222no—
346C2×D4—1224no—
347C2×D4—1224no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—612no—
351C22×C4—612no—
352C22×C4—1228no—
353C22×C4—1222no—
354C22×C4—2448no—
355C22×C4D4×D6111yescharacteristic
356C22×C4D4×D6111yescharacteristic
357C22×C4C23×D6111yescharacteristic
358Q16—28no—
359Q16—2444no—
360Q16—2448no—
361SD16—12216no—
362SD16—2448no—
363D8—2444no—
364C2×C8—22no—
365C2×C8—614no—
366C2×C8—1224no—
367C2×C8#1175822214yes—
368C2×C8C23×D6112yes—
369C2×C8C23×D6112yes—
370C4⋊C4—28no—
371C4⋊C4—22no—
372C4⋊C4—618no—
373C4⋊C4—614no—
374C4⋊C4—1228no—
375C4⋊C4—1228no—
376C4⋊C4—1228no—
377C4⋊C4C23×D6114yes—
378C22⋊C4—1228no—
379C22⋊C4—1228no—
380C22⋊C4—1228no—
381C22⋊C4—1228no—
382C22⋊C4—1228no—
383C42—28no—
384C42—614no—
385C42—614no—
386C42—1228no—
387C42D4×D6112yes—
388C42C23×D6112yes—
389C23—1224no—
390C23—2444no—
391C23—2444no—
392C23—2444no—
393C23C2×D4×D6111yescharacteristic
394Q8—24no—
395Q8—24no—
396Q8—44no—
397Q8—1224no—
398Q8—1224no—
399Q8—2444no—
400Q8—2444no—
401D4—1224no—
402D4—1224no—
403D4—2444no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—24no—
407C2×C4—24no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—614no—
411C2×C4—614no—
412C2×C4—1224no—
413C2×C4—1224no—
414C2×C4—1224no—
415C2×C4—24416no—
416C2×C4—2444no—
417C2×C4C2×D4×D6112yes—
418C2×C4C2×D4×D6112yes—
419C2×C4C2×D4×D6111yescharacteristic
420C2×C4C2×#1175822212yes—
421C2×C4#1451982312yes—
422C2×C4C24×D6111yescharacteristic
423C8—22no—
424C8—1224no—
425C8C2×#1175822214yes—
426C22—4888no—
427C22—2444no—
428C22—2444no—
429C22—2444no—
430C22#1684043312yes—
431C22#1684055912yes—
432C22#1684057512yes—
433C22C22×D4×D6111yescharacteristic
434C4—22no—
435C4—22no—
436C4—44no—
437C4—44no—
438C4—1224no—
439C4—1224no—
440C4—2444no—
441C4#1684043312yes—
442C4C22×#1175822211yescharacteristic
443C4C2×#1451982311yescharacteristic
444C2—4884no—
445C2#2145889614yesdirect product factor
446C2C2×#1684043311yescharacteristic
447C2C2×#1684055911yescharacteristic
448C2C2×#1684057511yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×Q16×C61C2
socleC23×C61C22×D4
prime radicalC22×D488C22
hypercenterC2×C4×Q16D61
hypocenterC61C2×#3402
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
1. C2×#16840484C2semidirect
2. #21458896C2direct (N × H)
3. C2×#16840155C2semidirect
5. C2×#16839984C2semidirect
6. C2×#16839971C2semidirect
8. C2×#16839892C2semidirect
9. C2×#16839861C2semidirect
10. C2×C4×Q16×C61C2semidirect
17. #16840484C22semidirect
28. #16840155C22semidirect
30. #16839984C22semidirect
32. #16839971C22semidirect
33. #16839892C22semidirect
34. #16839861C22semidirect
42. C4×Q16×C61C22semidirect
229. C2×C4×Q16D61semidirect
230. C2×C61#3402semidirect
261. C4×Q16C2×D61semidirect
270. C61C2×#3402semidirect
445. C2#21458896direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404842
#214588962
C2×#168401552
C2×#168401462
C2×#168399842
C2×#168399712
C2×#168399802
C2×#168398922
C2×#168398612
C2×C4×Q16×C612
C2×#340261