Finite Group Databasebeta

← C2×#21458520 #30559642

Subgroups — C2×#21458520 #30559642

Order 15616.

1894 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840498C211yesmaximal, characteristic
2C2×#16840487C211yesmaximal, characteristic, complemented
3#21458520C2116yesmaximal, direct product factor
4C2×#16840115C212yesmaximal, complemented
5C2×#16840044C211yesmaximal, characteristic, complemented
6C2×#16840060C212yesmaximal, complemented
7C2×#16839983C212yesmaximal, complemented
8C2×#16839959C211yesmaximal, characteristic
9C2×C8×Dic122C211yesmaximal, characteristic, complemented
10C2×C4×Dic244C211yesmaximal, characteristic, complemented
11C2×#16839853C212yesmaximal, complemented
12C2×C61×#486C211yesmaximal, characteristic
13C22×Dic244C2211yescharacteristic
14C22×#11758200C2212yes—
15#16840498—24no—
16#16840498C2218yes—
17#16840487—24no—
18#16840487C2218yescomplemented
19C2×#14519775—21no—
20C2×#14519768C2212yes—
21C2×#14519767—22no—
22C2×#14519764—21no—
23C2×#14519764C2212yes—
24C2×#14519758—22no—
25C2×Q8×Dic61—21no—
26C2×C4×Dic122C2211yescharacteristic
27C2×C4×Dic122C2211yescharacteristic
28C2×C4×Dic122C2211yescharacteristic
29C2×#14519742C2212yes—
30C2×D4×Dic61—21no—
31C2×D4×Dic61C2212yes—
32#16840115C22116yescomplemented
33#16840060C22116yescomplemented
34#16840044C2218yescomplemented
35#16839983C22116yescomplemented
36#16839959C2218yes—
37C8×Dic122C2218yescomplemented
38C4×Dic244C2218yescomplemented
39#16839853C22116yescomplemented
40C2×#14519711C2211yescharacteristic
41C2×#14519708C2212yes—
42C2×C4⋊#92418C2211yescharacteristic
43C2×#14519706C2212yes—
44C2×#14519702C2211yescharacteristic
45C2×#14519702C2211yescharacteristic
46C2×#14519700C2212yes—
47C2×#14519698C2212yes—
48C2×C8×Dic61C2212yes—
49C2×C4⋊Q8×C61C2211yescharacteristic
50C2×#127×C61C2211yescharacteristic
51C61×#486C2218yes—
52C2×#102×C61C2212yes—
53C2×#102×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122D411yescharacteristic
56C22×Dic122C2311yescharacteristic
57C22×Dic122C2311yescharacteristic
58C23×Dic61—22no—
59C2×Dic244—24no—
60C2×Dic244C2314yes—
61C2×#11758200—28no—
62C2×#11758200C2318yes—
63C22×#92418C2312yes—
64#14519775—28no—
65#14519768—24no—
66#14519768C2318yes—
67#14519767—216no—
68#14519764—28no—
69#14519764—24no—
70#14519764C2318yes—
71#14519758—216no—
72Q8×Dic61—28no—
73C4×Dic122—22no—
74C4×Dic122—22no—
75C4×Dic122D414yes—
76C4×Dic122C2314yes—
77C4×Dic122C2314yes—
78C4×Dic122C2314yes—
79#14519742—24no—
80#14519742C2318yes—
81D4×Dic61—28no—
82D4×Dic61—24no—
83D4×Dic61C2318yes—
84C2×C4⋊Dic61—22no—
85C2×C4⋊Dic61D411yescharacteristic
86C2×C4⋊Dic61C2311yescharacteristic
87C2×C4⋊Dic61C2311yescharacteristic
88C2×#11758196—21no—
89C2×#11758196—21no—
90C2×#11758196—22no—
91C2×#11758196—22no—
92C2×#11758196D412yes—
93C2×C22⋊Dic61—22no—
94C2×C22⋊Dic61—22no—
95C2×C22⋊Dic61—22no—
96C2×C4×Dic61—21no—
97C2×C4×Dic61—21no—
98C2×C4×Dic61—22no—
99C2×C4×Dic61C2312yes—
100#14519711C2314yes—
101#14519708C2318yes—
102C4⋊#92418C2314yes—
103#14519706C2318yes—
104#14519702C2314yes—
105#14519702C2314yes—
106#14519700C2318yes—
107#14519698C2318yes—
108C8×Dic61C2318yes—
109C22×Q8×C61—21no—
110C22×D4×C61—21no—
111C22×D4×C61—21no—
112C22×D4×C61C2312yes—
113C22×C8×C61C2311yescharacteristic
114C22×C8×C61C2311yescharacteristic
115C4⋊Q8×C61—22no—
116C4⋊Q8×C61C2314yes—
117#127×C61—22no—
118#127×C61C2314yes—
119C2×C4⋊C4×C61—21no—
120C2×C4⋊C4×C61C2312yes—
121C2×C42×C61C2311yescharacteristic
122#102×C61C2318yes—
123#102×C61C2318yes—
124C4×C8×C61C2314yes—
125C24×C61—22no—
126C2×Q8×C61—24no—
127C2×Q8×C61—44no—
128C2×D4×C61—22no—
129C2×D4×C61—24no—
130C2×D4×C61—24no—
131C2×D4×C61—24no—
132C2×D4×C61—24no—
133C2×D4×C61—44no—
134C2×D4×C61—82no—
135C2×D4×C61C2414yes—
136C22×C4×C61—22no—
137C22×C4×C61C2×D411yescharacteristic
138C22×C4×C61C2×D411yescharacteristic
139C22×C4×C61C2411yescharacteristic
140C22×Dic61—21no—
141C22×Dic61—21no—
142C22×Dic61—21no—
143C22×Dic61—21no—
144C22×Dic61—28no—
145C22×Dic61—84no—
146C22×Dic61C2×D412yes—
147C22×Dic61C2×D412yes—
148C2×Dic122—24no—
149C2×Dic122—21no—
150C2×Dic122—22no—
151C2×Dic122—22no—
152C2×Dic122—22no—
153C2×Dic122—21no—
154C2×Dic122C2×D414yes—
155C2×Dic122#4114yes—
156C2×Dic122C2412yes—
157C2×Dic122C2412yes—
158C2×C8×C61—22no—
159C2×C8×C61—22no—
160C2×C8×C61C2412yes—
161C2×C8×C61C2412yes—
162C4⋊C4×C61—24no—
163C4⋊C4×C61—22no—
164C4⋊C4×C61C2414yes—
165C42×C61C2×D412yes—
166C42×C61C2412yes—
167C22⋊Dic61—28no—
168C22⋊Dic61—28no—
169C22⋊Dic61—28no—
170#11758200—216no—
171C4⋊Dic61—21no—
172C4⋊Dic61—21no—
173C4⋊Dic61—28no—
174C4⋊Dic61C2×D414yes—
175C4⋊Dic61C2412yes—
176C4⋊Dic61C2412yes—
177#11758196—24no—
178#11758196—24no—
179#11758196—28no—
180#11758196—28no—
181#11758196C2×D418yes—
182C4×Dic61—24no—
183C4×Dic61—24no—
184C4×Dic61—28no—
185C4×Dic61C2×D414yes—
186C4×Dic61C2414yes—
187C2×#92418—24no—
188C2×#92418C2414yes—
189Dic244—28no—
190C23×C61—24no—
191C23×C61—44no—
192C23×C61—44no—
193C23×C61—44no—
194C23×C61C22×D411yescharacteristic
195Q8×C61—48no—
196D4×C61—24no—
197D4×C61—24no—
198D4×C61—44no—
199D4×C61—48no—
200D4×C61—84no—
201C2×C4×C61—22no—
202C2×C4×C61—24no—
203C2×C4×C61—44no—
204C2×C4×C61#13514yes—
205C2×C4×C61C22×D412yes—
206C2×C4×C61C22×D411yescharacteristic
207C2×C4×C61C22×D412yes—
208C2×C4×C61C2×#4112yes—
209C2×C4×C612−1+412yes—
210C2×C4×C61C2511yescharacteristic
211C2×Dic61—24no—
212C2×Dic61—24no—
213C2×Dic61—24no—
214C2×Dic61—22no—
215C2×Dic61—22no—
216C2×Dic61—22no—
217C2×Dic61—22no—
218C2×Dic61—42no—
219C2×Dic61—42no—
220C2×Dic61—42no—
221C2×Dic61—88no—
222C2×Dic61C22×D414yes—
223C2×Dic61C22×D414yes—
224Dic122—24no—
225Dic122—28no—
226Dic122—22no—
227Dic122—22no—
228Dic122—22no—
229Dic122—42no—
230Dic122C2×#4114yes—
231C8×C61—22no—
232C8×C61—22no—
233#92418—24no—
234C2×#3365—611nomaximal, Sylow
235C22×C61—44no—
236C22×C61—44no—
237C22×C61—44no—
238C22×C61—88no—
239C22×C61#54812yes—
240C22×C61C2×#13512yes—
241C22×C61#57712yes—
242C22×C61C23×D411yescharacteristic
243C4×C61—22no—
244C4×C61—44no—
245C4×C61#54812yes—
246C4×C61C2×#13514yes—
247C4×C61C22×#4111yescharacteristic
248C4×C61C2×2−1+411yescharacteristic
249Dic61—24no—
250Dic61—24no—
251Dic61—24no—
252Dic61—42no—
253Dic61—42no—
254Dic61—42no—
255C2×#559—611no—
256C2×#557—611no—
257#3365—6116no—
258C2×#488—612no—
259C2×#486D6111yescharacteristic
260C2×#475—611no—
261C2×#478—612no—
262C2×#464—612no—
263C2×#460—611no—
264C2×C8×Q8—611no—
265C2×C4×Q16—611no—
266C2×C4×SD16—612no—
267C2×C61—84no—
268C2×C61#336514yescomplemented
269C2×C61C2×#54811yescharacteristic
270C2×C61C22×#13511yescharacteristic
271C2×C61C2×#57711yescharacteristic
272C22×Q16—611no—
273C22×SD16—612no—
274#559—618no—
275#559—1224no—
276#557—618no—
277#557—1224no—
278C2×C4⋊Q8—1221no—
279C2×C4⋊Q8C2×D6111yescharacteristic
280C2×#127C2×D6111yescharacteristic
281C2×#125—612no—
282C2×#125—1222no—
283C2×#124—612no—
284C2×#124—1221no—
285C2×#123—1222no—
286C2×C4×Q8—611no—
287C2×C4×Q8—612no—
288C2×C4×Q8—611no—
289C2×C4×Q8—611no—
290C2×C4×Q8—1221no—
291C2×C4×D4—612no—
292C2×C4×D4—1221no—
293#488—6116no—
294#486C2×D6118yes—
295#478—6116no—
296#475—618no—
297#464—6116no—
298#460—618no—
299C8×Q8—618no—
300C4×Q16—618no—
301C4×SD16—6116no—
302C2×#107—611no—
303C2×#106—612no—
304C2×C4⋊C8—612no—
305C2×C4⋊C8—611no—
306C2×#103—611no—
307C2×#103—611no—
308C2×#103—612no—
309C2×#102—612no—
310C2×#102C2×D6112yes—
311C2×#102C2×D6112yes—
312C2×C4×C8—612no—
313C2×C4×C8C2×D6111yescharacteristic
314C61C2×#336511yescharacteristic, complemented, Sylow
315C22×Q8—21no—
316C22×Q8—611no—
317C22×Q8—611no—
318C22×Q8—611no—
319C22×D4—21no—
320C22×D4—21no—
321C22×D4C22×D6112yes—
322C23×C4—1222no—
323C2×Q16—614no—
324C2×Q16—1224no—
325C2×SD16—618no—
326C2×SD16—1228no—
327C22×C8—612no—
328C22×C8C22×D6111yescharacteristic
329C22×C8C22×D6111yescharacteristic
330C4⋊Q8—22no—
331C4⋊Q8—1228no—
332C4⋊Q8C22×D6114yes—
333#127—22no—
334#127C22×D6114yes—
335#125—618no—
336#125—1224no—
337#125—12216no—
338#124—618no—
339#124—1224no—
340#124—1228no—
341#123—12216no—
342C4×Q8—614no—
343C4×Q8—614no—
344C4×Q8—618no—
345C4×Q8—614no—
346C4×Q8—614no—
347C4×Q8—1224no—
348C4×Q8—1228no—
349C4×Q8—1222no—
350C4×Q8—1222no—
351C4×D4—618no—
352C4×D4—1224no—
353C4×D4—1228no—
354C2×C4⋊C4—21no—
355C2×C4⋊C4—611no—
356C2×C4⋊C4—612no—
357C2×C4⋊C4—611no—
358C2×C4⋊C4—611no—
359C2×C4⋊C4—1222no—
360C2×C4⋊C4—1222no—
361C2×C4⋊C4—1222no—
362C2×C4⋊C4—1221no—
363C2×C4⋊C4—1221no—
364C2×C4⋊C4C22×D6112yes—
365C2×C22⋊C4—1222no—
366C2×C22⋊C4—1222no—
367C2×C22⋊C4—1222no—
368C2×C42—612no—
369C2×C42—1222no—
370C2×C42—1221no—
371C2×C42—1221no—
372C2×C42C22×D6111yescharacteristic
373#107—614no—
374#106—618no—
375C4⋊C8—618no—
376C4⋊C8—614no—
377#103—614no—
378#103—614no—
379#103—618no—
380#102—618no—
381#102C22×D6118yes—
382#102C22×D6118yes—
383C4×C8—618no—
384C4×C8C22×D6114yes—
385C24—22no—
386C2×Q8—24no—
387C2×Q8—44no—
388C2×Q8—614no—
389C2×Q8—614no—
390C2×Q8—612no—
391C2×Q8—612no—
392C2×Q8—1221no—
393C2×Q8—1221no—
394C2×Q8—1222no—
395C2×Q8—1224no—
396C2×Q8—1222no—
397C2×Q8—1222no—
398C2×D4—22no—
399C2×D4—24no—
400C2×D4—24no—
401C2×D4—24no—
402C2×D4—24no—
403C2×D4—44no—
404C2×D4—82no—
405C2×D4C23×D6114yes—
406C22×C4—22no—
407C22×C4—612no—
408C22×C4—612no—
409C22×C4—1228no—
410C22×C4—1221no—
411C22×C4—1221no—
412C22×C4—1221no—
413C22×C4—1221no—
414C22×C4—4884no—
415C22×C4D4×D6111yescharacteristic
416C22×C4D4×D6111yescharacteristic
417C22×C4C23×D6111yescharacteristic
418Q16—1228no—
419SD16—12216no—
420C2×C8—22no—
421C2×C8—22no—
422C2×C8—614no—
423C2×C8—1224no—
424C2×C8C23×D6112yes—
425C2×C8C23×D6112yes—
426C4⋊C4—24no—
427C4⋊C4—22no—
428C4⋊C4—618no—
429C4⋊C4—614no—
430C4⋊C4—612no—
431C4⋊C4—612no—
432C4⋊C4—1228no—
433C4⋊C4—1228no—
434C4⋊C4—1228no—
435C4⋊C4—1221no—
436C4⋊C4—1221no—
437C4⋊C4—1224no—
438C4⋊C4—1224no—
439C4⋊C4C23×D6114yes—
440C22⋊C4—1228no—
441C22⋊C4—1228no—
442C22⋊C4—1228no—
443C42—614no—
444C42—614no—
445C42—1228no—
446C42—1224no—
447C42—1224no—
448C42D4×D6112yes—
449C42C23×D6112yes—
450C23—24no—
451C23—44no—
452C23—44no—
453C23—44no—
454C23C2×D4×D6111yescharacteristic
455Q8—48no—
456Q8—614no—
457Q8—1228no—
458Q8—1222no—
459Q8—1224no—
460Q8—1222no—
461Q8—1222no—
462Q8—2442no—
463D4—24no—
464D4—24no—
465D4—48no—
466D4—44no—
467D4—84no—
468C2×C4—22no—
469C2×C4—24no—
470C2×C4—44no—
471C2×C4—614no—
472C2×C4—614no—
473C2×C4—1224no—
474C2×C4—1224no—
475C2×C4—1222no—
476C2×C4—1224no—
477C2×C4—1222no—
478C2×C4—1222no—
479C2×C4—1222no—
480C2×C4—4888no—
481C2×C4—2442no—
482C2×C4—2442no—
483C2×C4—2442no—
484C2×C4#1451979614yes—
485C2×C4C2×D4×D6112yes—
486C2×C4C2×D4×D6112yes—
487C2×C4C2×D4×D6111yescharacteristic
488C2×C4#41×D6112yes—
489C2×C4#1451982412yes—
490C2×C4C24×D6111yescharacteristic
491C8—22no—
492C8—22no—
493C8—1224no—
494C22—44no—
495C22—44no—
496C22—44no—
497C22—88no—
498C22#1684042012yes—
499C22C2×#1451979612yes—
500C22#1684056812yes—
501C22C22×D4×D6111yescharacteristic
502C4—22no—
503C4—44no—
504C4—1224no—
505C4—1224no—
506C4—1224no—
507C4—2442no—
508C4—2442no—
509C4—2442no—
510C4#1684042012yes—
511C4C2×#1451979614yes—
512C4C2×#41×D6111yescharacteristic
513C4C2×#1451982411yescharacteristic
514C2—84no—
515C2#2145852014yesdirect product factor
516C2C2×#1684042011yescharacteristic
517C2C22×#1451979611yescharacteristic
518C2C2×#1684056811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#486C2
socleC23×C61C22×D4
prime radicalC2×#127×C61C22
hypercenterC2×#486D61
hypocenterC61C2×#3365
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
2. C2×#16840487C2semidirect
3. #21458520C2direct (N × H)
4. C2×#16840115C2semidirect
5. C2×#16840044C2semidirect
6. C2×#16840060C2semidirect
7. C2×#16839983C2semidirect
9. C2×C8×Dic122C2semidirect
10. C2×C4×Dic244C2semidirect
11. C2×#16839853C2semidirect
18. #16840487C22semidirect
32. #16840115C22semidirect
33. #16840060C22semidirect
34. #16840044C22semidirect
35. #16839983C22semidirect
37. C8×Dic122C22semidirect
38. C4×Dic244C22semidirect
39. #16839853C22semidirect
268. C2×C61#3365semidirect
314. C61C2×#3365semidirect
515. C2#21458520direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404982
C2×#168404872
#214585202
C2×#168401152
C2×#168400442
C2×#168400602
C2×#168399832
C2×#168399592
C2×C8×Dic1222
C2×C4×Dic2442
C2×#168398532
C2×C61×#4862
C2×#336561