Finite Group Databasebeta

← C2×#21457274 #30552972

Subgroups — C2×#21457274 #30552972

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×#16840379C212yesmaximal, complemented
2#21457274C2116yesmaximal, direct product factor
3C2×#16840056C212yesmaximal, complemented
4C2×#16840040C212yesmaximal, complemented
5C2×#16840006C212yesmaximal, complemented
6C2×#16840003C211yesmaximal, characteristic, complemented
7C2×#16839983C212yesmaximal, complemented
8C2×#16839975C212yesmaximal, complemented
9C2×#16839788C211yesmaximal, characteristic, complemented
10C2×C61×#466C211yesmaximal, characteristic
11C22×Dic244C2211yescharacteristic
12C22×#11758200C2212yes—
13C22×#11758194C2211yescharacteristic
14#16840379—28no—
15#16840379C22116yescomplemented
16C2×#14519776C2212yes—
17C2×#14519770—22no—
18C2×#14519764—22no—
19C2×#14519764C2212yes—
20C2×#14519758—22no—
21C2×#14519756C2212yes—
22C2×#14519754—22no—
23C2×#14519742C2212yes—
24C2×D4×Dic61C2212yes—
25C2×#14519736C2211yescharacteristic
26#16840056C22116yescomplemented
27#16840040C22116yescomplemented
28#16840006C22116yescomplemented
29#16840003C2218yescomplemented
30#16839983C22116yescomplemented
31#16839975C22116yescomplemented
32C2×#14519711C2211yescharacteristic
33C2×#14519710C2212yes—
34#16839788C2218yescomplemented
35C2×#14519706C2212yes—
36C2×#14519706C2212yes—
37C2×#14519702C2212yes—
38C2×#14519700C2212yes—
39C2×#14519698C2212yes—
40C22×D8×C61C2211yescharacteristic
41C23×C8×C61C2211yescharacteristic
42C2×#121×C61C2212yes—
43C61×#466C2218yes—
44C2×#107×C61C2211yescharacteristic
45C2×#102×C61C2212yes—
46C22×Dic122—22no—
47C22×Dic122C2312yes—
48C23×Dic61—22no—
49C2×Dic244—42no—
50C2×Dic244C2314yes—
51C2×#11758200—44no—
52C2×#11758200C2318yes—
53C2×#11758194—42no—
54C2×#11758194C2314yes—
55C22×#92418C2312yes—
56#14519776—24no—
57#14519776C2318yes—
58#14519770—216no—
59#14519764—216no—
60#14519764—24no—
61#14519764C2318yes—
62#14519758—216no—
63#14519756—24no—
64#14519756C2318yes—
65#14519754—216no—
66#14519742—24no—
67#14519742C2318yes—
68D4×Dic61—24no—
69D4×Dic61C2318yes—
70#14519736D414yes—
71#14519736C2314yes—
72C2×C4⋊Dic61D411yescharacteristic
73C2×C4⋊Dic61D411yescharacteristic
74C2×C4⋊Dic61C2312yes—
75C2×#11758196—22no—
76C2×#11758196—22no—
77C2×#11758196—22no—
78C2×C22⋊Dic61—22no—
79C2×C22⋊Dic61—22no—
80C2×C22⋊Dic61—22no—
81C2×C22⋊Dic61—22no—
82C2×C22⋊Dic61D412yes—
83C2×C4×Dic61—22no—
84C2×C4×Dic61C2312yes—
85#14519711C2314yes—
86#14519710C2318yes—
87#14519706C2318yes—
88#14519706C2318yes—
89#14519702C2318yes—
90#14519700C2318yes—
91#14519698C2318yes—
92C22×D4×C61—22no—
93C22×D4×C61C2312yes—
94C23×C4×C61C2311yescharacteristic
95C2×D8×C61—42no—
96C2×D8×C61C2314yes—
97C22×C8×C61—42no—
98C22×C8×C61C2311yescharacteristic
99C22×C8×C61C2311yescharacteristic
100C22×C8×C61C2314yes—
101#121×C61—24no—
102#121×C61C2318yes—
103C2×C4⋊C4×C61C2312yes—
104C2×C22⋊C4×C61—22no—
105#107×C61C2314yes—
106#102×C61C2318yes—
107C24×C61—22no—
108C24×C61C2×D411yescharacteristic
109C2×D4×C61—28no—
110C2×D4×C61—22no—
111C2×D4×C61—24no—
112C2×D4×C61—24no—
113C2×D4×C61—84no—
114C2×D4×C61C2414yes—
115C22×C4×C61—22no—
116C22×C4×C61—22no—
117C22×C4×C61—22no—
118C22×C4×C61C2×D411yescharacteristic
119C22×C4×C61C2×D412yes—
120C22×C4×C61C2412yes—
121C22×C4×C61C2411yescharacteristic
122C22×Dic61—22no—
123C22×Dic61—22no—
124C22×Dic61—28no—
125C22×Dic61—84no—
126C22×Dic61C2×D412yes—
127C22×Dic61C2×D412yes—
128C2×Dic122—24no—
129C2×Dic122—24no—
130C2×Dic122—22no—
131C2×Dic122—28no—
132C2×Dic122—84no—
133C2×Dic122C2414yes—
134D8×C61—44no—
135C2×C8×C61—22no—
136C2×C8×C61—22no—
137C2×C8×C61—44no—
138C2×C8×C61C2412yes—
139C2×C8×C61C2412yes—
140C4⋊C4×C61—22no—
141C4⋊C4×C61C2414yes—
142C22⋊C4×C61—28no—
143C22⋊Dic61—28no—
144C22⋊Dic61—28no—
145C22⋊Dic61—28no—
146C22⋊Dic61—28no—
147C22⋊Dic61C2×D418yes—
148#11758200—48no—
149C4⋊Dic61—22no—
150C4⋊Dic61C2×D414yes—
151C4⋊Dic61C2×D414yes—
152C4⋊Dic61C2414yes—
153#11758196—28no—
154#11758196—28no—
155#11758196—28no—
156C4×Dic61—28no—
157C4×Dic61C2×D414yes—
158C4×Dic61C2414yes—
159#11758194—44no—
160C2×#92418—24no—
161C2×#92418C2414yes—
162Dic244—44no—
163C23×C61—22no—
164C23×C61—22no—
165C23×C61—22no—
166C23×C61—24no—
167C23×C61—44no—
168C23×C61—44no—
169C23×C61—44no—
170C23×C61C22×D412yes—
171C23×C61C22×D411yescharacteristic
172D4×C61—24no—
173D4×C61—24no—
174D4×C61—44no—
175D4×C61—88no—
176C2×C4×C61—22no—
177C2×C4×C61—24no—
178C2×C4×C61—22no—
179C2×C4×C61—22no—
180C2×C4×C61—24no—
181C2×C4×C61—44no—
182C2×C4×C61C22×D412yes—
183C2×C4×C61C22×D411yescharacteristic
184C2×C4×C61H(5,𝔽2)12yes—
185C2×C4×C612−1+412yes—
186C2×C4×C61C2511yescharacteristic
187C2×Dic61—24no—
188C2×Dic61—24no—
189C2×Dic61—24no—
190C2×Dic61—24no—
191C2×Dic61—44no—
192C2×Dic61—44no—
193C2×Dic61—88no—
194C2×Dic61C22×D414yes—
195C2×Dic61C22×D414yes—
196Dic122—24no—
197Dic122—24no—
198Dic122—44no—
199Dic122—88no—
200C8×C61—22no—
201C8×C61—22no—
202#92418—24no—
203C2×#3262—611nomaximal, Sylow
204C22×C61—22no—
205C22×C61—22no—
206C22×C61—22no—
207C22×C61—44no—
208C22×C61—44no—
209C22×C61—44no—
210C22×C61—44no—
211C22×C61—88no—
212C22×C61#53712yes—
213C22×C61#57612yes—
214C22×C61#57812yes—
215C22×C61C23×D411yescharacteristic
216C4×C61—22no—
217C4×C61—44no—
218C4×C61#53712yes—
219C4×C61C2×H(5,𝔽2)11yescharacteristic
220C4×C61C2×2−1+411yescharacteristic
221Dic61—24no—
222Dic61—24no—
223Dic61—44no—
224Dic61—44no—
225C2×#542—612no—
226#3262—6116no—
227C2×#477—612no—
228C2×#474—612no—
229C2×#468—612no—
230C2×#467—611no—
231C2×#466D6111yescharacteristic
232C2×#464—612no—
233C2×#463—612no—
234C2×#424—611no—
235C2×C61—42no—
236C2×C61—84no—
237C2×C61#326214yescomplemented
238C2×C61C2×#53711yescharacteristic
239C2×C61C2×#57611yescharacteristic
240C2×C61C2×#57811yescharacteristic
241C22×Q16—611no—
242C22×SD16—612no—
243C22×D8C2×D6111yescharacteristic
244C22×M16—611no—
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×#121C2×D6112yes—
256C2×C4×Q8—612no—
257C2×C4×D4—612no—
258C2×#117—611no—
259#477—6116no—
260#474—6116no—
261#468—6116no—
262#467—618no—
263#466C2×D6118yes—
264#464—6116no—
265#463—6116no—
266C2×#107—611no—
267C2×#107—612no—
268C2×#107C2×D6111yescharacteristic
269#424—618no—
270C2×C4⋊C8—612no—
271C2×C4⋊C8—612no—
272C2×#103—612no—
273C2×#103—612no—
274C2×#102—612no—
275C2×#102C2×D6112yes—
276C61C2×#326211yescharacteristic, complemented, Sylow
277C22×Q8—612no—
278C22×Q8—1222no—
279C22×D4—22no—
280C22×D4C22×D6112yes—
281C23×C4—1222no—
282C23×C4C22×D6111yescharacteristic
283C2×Q16—614no—
284C2×Q16—2442no—
285C2×SD16—618no—
286C2×SD16—2444no—
287C2×D8—42no—
288C2×D8C22×D6114yes—
289C2×M16—614no—
290C2×M16—2442no—
291C22×C8—42no—
292C22×C8—612no—
293C22×C8C22×D6111yescharacteristic
294C22×C8C22×D6111yescharacteristic
295C22×C8C22×D6114yes—
296C4⋊Q8—618no—
297C4⋊Q8—1224no—
298#126—12216no—
299#124—618no—
300#124—1224no—
301#124—12216no—
302#123—12216no—
303C22⋊Q8—618no—
304C22⋊Q8—12216no—
305C22⋊Q8—1224no—
306#121—24no—
307#121C22×D6118yes—
308C4×Q8—618no—
309C4×Q8—1224no—
310C4×D4—618no—
311C4×D4—1224no—
312#117—614no—
313#117—614no—
314C2×C4⋊C4—611no—
315C2×C4⋊C4—611no—
316C2×C4⋊C4—612no—
317C2×C4⋊C4—1222no—
318C2×C4⋊C4—1222no—
319C2×C4⋊C4—1222no—
320C2×C4⋊C4C22×D6112yes—
321C2×C22⋊C4—22no—
322C2×C22⋊C4—612no—
323C2×C22⋊C4—1222no—
324C2×C22⋊C4—1222no—
325C2×C22⋊C4—1222no—
326C2×C22⋊C4—1222no—
327C2×C42—612no—
328C2×C42—1222no—
329#107—614no—
330#107—618no—
331#107C22×D6114yes—
332C4⋊C8—618no—
333C4⋊C8—618no—
334#103—618no—
335#103—618no—
336#102—618no—
337#102C22×D6118yes—
338C24—22no—
339C24D4×D6111yescharacteristic
340C2×Q8—614no—
341C2×Q8—1228no—
342C2×Q8—1222no—
343C2×Q8—1224no—
344C2×Q8—1224no—
345C2×Q8—4884no—
346C2×D4—28no—
347C2×D4—22no—
348C2×D4—24no—
349C2×D4—24no—
350C2×D4—84no—
351C2×D4C23×D6114yes—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—612no—
356C22×C4—612no—
357C22×C4—1228no—
358C22×C4—1222no—
359C22×C4—1222no—
360C22×C4—4884no—
361C22×C4D4×D6112yes—
362C22×C4D4×D6111yescharacteristic
363C22×C4C23×D6112yes—
364C22×C4C23×D6111yescharacteristic
365Q16—2444no—
366SD16—2448no—
367D8—44no—
368M16—2444no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—44no—
372C2×C8—614no—
373C2×C8—1224no—
374C2×C8C23×D6112yes—
375C2×C8C23×D6112yes—
376C4⋊C4—22no—
377C4⋊C4—614no—
378C4⋊C4—614no—
379C4⋊C4—614no—
380C4⋊C4—1228no—
381C4⋊C4—1228no—
382C4⋊C4—1222no—
383C4⋊C4—1228no—
384C4⋊C4C23×D6114yes—
385C22⋊C4—28no—
386C22⋊C4—618no—
387C22⋊C4—1228no—
388C22⋊C4—1228no—
389C22⋊C4—1228no—
390C22⋊C4—1228no—
391C42—614no—
392C42—614no—
393C42—1228no—
394C23—22no—
395C23—22no—
396C23—22no—
397C23—24no—
398C23—44no—
399C23—44no—
400C23—44no—
401C23C2×D4×D6112yes—
402C23C2×D4×D6111yescharacteristic
403Q8—1224no—
404Q8—1224no—
405Q8—4888no—
406Q8—2444no—
407D4—24no—
408D4—24no—
409D4—44no—
410D4—88no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—24no—
414C2×C4—22no—
415C2×C4—24no—
416C2×C4—44no—
417C2×C4—614no—
418C2×C4—614no—
419C2×C4—1224no—
420C2×C4—1224no—
421C2×C4—1224no—
422C2×C4—1224no—
423C2×C4—4888no—
424C2×C4—2444no—
425C2×C4—2444no—
426C2×C4C2×D4×D6112yes—
427C2×C4C2×D4×D6111yescharacteristic
428C2×C4#1451982212yes—
429C2×C4#1451982412yes—
430C2×C4C24×D6111yescharacteristic
431C8—22no—
432C8—22no—
433C8—1224no—
434C22—22no—
435C22—22no—
436C22—22no—
437C22—44no—
438C22—44no—
439C22—44no—
440C22—44no—
441C22—88no—
442C22#1684033912yes—
443C22#1684056312yes—
444C22#1684057612yes—
445C22C22×D4×D6111yescharacteristic
446C4—22no—
447C4—44no—
448C4—1224no—
449C4—1224no—
450C4—2444no—
451C4—2444no—
452C4#1684033912yes—
453C4C2×#1451982211yescharacteristic
454C4C2×#1451982411yescharacteristic
455C2—42no—
456C2—84no—
457C2#2145727414yesdirect product factor
458C2C2×#1684033911yescharacteristic
459C2C2×#1684056311yescharacteristic
460C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
Fitting, prime radicalC2×C61×#466C2
socleC23×C61C22×D4
hypercenterC2×#466D61
hypocenterC61C2×#3262
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#466

Complements

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

NH ≅ G/Ntype
1. C2×#16840379C2semidirect
2. #21457274C2direct (N × H)
3. C2×#16840056C2semidirect
4. C2×#16840040C2semidirect
5. C2×#16840006C2semidirect
6. C2×#16840003C2semidirect
7. C2×#16839983C2semidirect
8. C2×#16839975C2semidirect
9. C2×#16839788C2semidirect
15. #16840379C22semidirect
26. #16840056C22semidirect
27. #16840040C22semidirect
28. #16840006C22semidirect
29. #16840003C22semidirect
30. #16839983C22semidirect
31. #16839975C22semidirect
34. #16839788C22semidirect
237. C2×C61#3262semidirect
276. C61C2×#3262semidirect
457. C2#21457274direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403792
#214572742
C2×#168400562
C2×#168400402
C2×#168400062
C2×#168400032
C2×#168399832
C2×#168399752
C2×#168397882
C2×C61×#4662
C2×#326261