Finite Group Databasebeta

← C2×#21458550 #30559714

Subgroups — C2×#21458550 #30559714

Order 15616.

2122 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840490C211yesmaximal, characteristic, complemented
2C2×#16840434C211yesmaximal, characteristic
3#21458550C2116yesmaximal, direct product factor
4C2×#16840127C212yesmaximal, complemented
5C2×#16840109C211yesmaximal, characteristic, complemented
6C2×#16840063C212yesmaximal, complemented
7C2×#16840043C211yesmaximal, characteristic, complemented
8C2×#16839963C212yesmaximal, complemented
9C2×#16839963C211yesmaximal, characteristic, complemented
10C2×#16839864C212yesmaximal, complemented
11C2×C4×#11758190C211yesmaximal, characteristic, complemented
12C2×C61×#446C211yesmaximal, characteristic, complemented
13C22×#11758226—21no—
14C22×#11758190C2212yes—
15C22×#11758190C2211yescharacteristic
16#16840490—24no—
17#16840490C2218yescomplemented
18#16840434—24no—
19#16840434C2218yes—
20C2×#14519777C2211yescharacteristic
21C2×#14519775—21no—
22C2×#14519774C2212yes—
23C2×#14519774C2211yescharacteristic
24C2×#14519769C2212yes—
25C2×#14519767—22no—
26C2×#14519752—21no—
27C2×#14519752—22no—
28C2×C4×Dic122C2212yes—
29C2×C4×Dic122C2211yescharacteristic
30C2×#14519742—21no—
31C2×C4×D244C2212yes—
32C2×C4×D244C2211yescharacteristic
33#16840127C22116yescomplemented
34#16840109C2218yescomplemented
35#16840063C22116yescomplemented
36#16840043C2218yescomplemented
37#16839963C2218yescomplemented
38#16839963C22116yescomplemented
39#16839864C22116yescomplemented
40C4×#11758190C2218yescomplemented
41C2×#14519711C2212yes—
42C2×#14519709C2211yescharacteristic
43C2×#14519702C2211yescharacteristic
44C2×#14519699C2212yes—
45C2×#14519699C2211yescharacteristic
46C2×#14519699C2212yes—
47C2×#14519699C2212yes—
48C2×#14519699C2212yes—
49C2×C4×Q8×C61C2211yescharacteristic
50C61×#446C2218yescomplemented
51C2×C4⋊C8×C61C2211yescharacteristic
52C2×C4⋊C8×C61C2212yes—
53C2×#97×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758226—28no—
56C2×#11758226—48no—
57C22×Dic122—21no—
58C22×Dic122C2311yescharacteristic
59C22×D244—22no—
60C22×D244—21no—
61C22×D244—22no—
62C22×D244—21no—
63C22×D244C2312yes—
64C22×D244C2311yescharacteristic
65C22×C4×D61—22no—
66C22×C4×D61—21no—
67C2×#11758190—28no—
68C2×#11758190—24no—
69C2×#11758190C2314yes—
70C2×#11758190C2318yes—
71#14519777—22no—
72#14519777C2314yes—
73#14519775—28no—
74#14519774—24no—
75#14519774—22no—
76#14519774C2314yes—
77#14519774C2318yes—
78#14519769—24no—
79#14519769C2318yes—
80#14519767—216no—
81#14519752—28no—
82#14519752—216no—
83C4×Dic122—24no—
84C4×Dic122—22no—
85C4×Dic122C2314yes—
86C4×Dic122C2318yes—
87#14519742—28no—
88C4×D244—24no—
89C4×D244—22no—
90C4×D244C2314yes—
91C4×D244C2318yes—
92C2×C4⋊Dic61—21no—
93C2×C4⋊Dic61C2311yescharacteristic
94C2×C4⋊Dic61C2311yescharacteristic
95C2×C4⋊Dic61C2312yes—
96C2×#11758196—22no—
97C2×#11758196—21no—
98C2×#11758196—22no—
99C2×#11758196—22no—
100C2×#11758198—22no—
101C2×#11758198—21no—
102C2×C4×Dic61—22no—
103C2×C4×Dic61—21no—
104#14519711C2318yes—
105#14519709C2314yes—
106#14519702C2314yes—
107#14519699C2318yes—
108#14519699C2318yes—
109#14519699C2318yes—
110#14519699C2314yes—
111#14519699C2318yes—
112C22×Q8×C61D411yescharacteristic
113C22×C8×C61C2311yescharacteristic
114C22×C8×C61C2311yescharacteristic
115C22×C8×C61C2312yes—
116C4×Q8×C61D414yes—
117C4×Q8×C61C2314yes—
118C2×C4⋊C4×C61D411yescharacteristic
119C2×C4⋊C4×C61D412yes—
120C2×C42×C61C2312yes—
121C2×C42×C61C2311yescharacteristic
122C4⋊C8×C61C2314yes—
123C4⋊C8×C61C2318yes—
124#97×C61C2318yes—
125C4×C8×C61C2314yes—
126C23×D61—22no—
127C23×D61—21no—
128C2×Q8×C61—24no—
129C2×Q8×C61C2×D414yes—
130C22×C4×C61C2×D412yes—
131C22×C4×C61C2×D412yes—
132C22×C4×C61C2×D411yescharacteristic
133C22×C4×C61C2×D411yescharacteristic
134C22×C4×C61C2411yescharacteristic
135C22×Dic61—21no—
136C22×Dic61—21no—
137C22×Dic61—22no—
138C22×Dic61—21no—
139#11758226—432no—
140C2×D244—24no—
141C2×D244—22no—
142C2×D244—24no—
143C2×D244—22no—
144C2×D244—28no—
145C2×D244—24no—
146C2×D244—22no—
147C2×D244—21no—
148C2×D244—28no—
149C2×D244—24no—
150C2×D244—48no—
151C2×D244—44no—
152C2×D244—84no—
153C2×D244—82no—
154C2×D244C2412yes—
155C2×D244C2414yes—
156C2×C4×D61—28no—
157C2×C4×D61—24no—
158C2×C4×D61—48no—
159C2×C4×D61—44no—
160C2×Dic122—21no—
161C2×Dic122—22no—
162C2×Dic122—24no—
163C2×Dic122—44no—
164C2×Dic122#4114yescomplemented
165C2×Dic122C2412yes—
166C2×C8×C61—22no—
167C2×C8×C61—24no—
168C2×C8×C61—22no—
169C2×C8×C61C2412yes—
170C2×C8×C61C2412yes—
171C2×C8×C61C2414yes—
172C4⋊C4×C61C2×D414yes—
173C4⋊C4×C61C2×D418yes—
174C42×C61C2×D414yes—
175C42×C61C2×D412yes—
176C42×C61C2412yes—
177C42×C61C2414yes—
178#11758198—28no—
179#11758198—24no—
180C4⋊Dic61—24no—
181C4⋊Dic61—21no—
182C4⋊Dic61—21no—
183C4⋊Dic61—22no—
184C4⋊Dic61C2412yes—
185C4⋊Dic61C2414yes—
186C4⋊Dic61C2412yes—
187#11758196—28no—
188#11758196—24no—
189#11758196—28no—
190#11758196—28no—
191C4×Dic61—28no—
192C4×Dic61—24no—
193#11758190—28no—
194#11758190—216no—
195C23×C61C22×D411yescharacteristic
196C22×D61—24no—
197C22×D61—22no—
198C22×D61—44no—
199C22×D61—42no—
200C22×D61—44no—
201C22×D61—42no—
202C22×D61—44no—
203C22×D61—42no—
204Q8×C61—28no—
205C2×C4×C61—24no—
206C2×C4×C61—24no—
207C2×C4×C61—22no—
208C2×C4×C61AGL(1,ℤ/8)14yes—
209C2×C4×C61C22×D414yes—
210C2×C4×C61C22×D414yes—
211C2×C4×C61C22×D412yes—
212C2×C4×C61C22×D411yescharacteristic
213C2×C4×C61C22×D412yes—
214C2×C4×C61C2×#4112yes—
215C2×C4×C612−1+412yes—
216C2×C4×C61C2511yescharacteristic
217C2×Dic61—24no—
218C2×Dic61—22no—
219C2×Dic61—22no—
220C2×Dic61—24no—
221C2×Dic61—22no—
222C2×Dic61—44no—
223C2×Dic61—42no—
224C2×Dic61—42no—
225D244—22no—
226D244—24no—
227D244—22no—
228D244—24no—
229D244—416no—
230D244—44no—
231D244—42no—
232D244—48no—
233D244—88no—
234D244—84no—
235C4×D61—416no—
236C4×D61—48no—
237Dic122—24no—
238Dic122—22no—
239Dic122—48no—
240Dic122C2×#4114yescomplemented
241C8×C61—22no—
242C8×C61—24no—
243C8×C61—22no—
244C2×#3368—611nomaximal, Sylow
245C22×C61#54812yes—
246C22×C61C2×AGL(1,ℤ/8)12yes—
247C22×C61#57712yes—
248C22×C61C23×D411yescharacteristic
249C2×D61—44no—
250C2×D61—42no—
251C2×D61—44no—
252C2×D61—42no—
253C2×D61—44no—
254C2×D61—42no—
255C2×D61—88no—
256C2×D61—84no—
257C4×C61—24no—
258C4×C61—24no—
259C4×C61—22no—
260C4×C61#54812yes—
261C4×C61C2×AGL(1,ℤ/8)14yes—
262C4×C61C22×#4111yescharacteristic
263C4×C61C2×2−1+411yescharacteristic
264Dic61—24no—
265Dic61—44no—
266Dic61—42no—
267Dic61—42no—
268C2×#557—611no—
269C2×#550—611no—
270#3368—6116no—
271C2×#490—612no—
272C2×#486—611no—
273C2×#478—612no—
274C2×#474—611no—
275C2×#460—611no—
276C2×#460—612no—
277C2×#446D6111yescharacteristic, complemented
278C2×#440—612no—
279C2×C4×SD16—611no—
280C2×C61#336814yescomplemented
281C2×C61C2×#54811yescharacteristic
282C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
283C2×C61C2×#57711yescharacteristic
284D61—84no—
285D61—82no—
286C22×#41—1221no—
287C22×SD16—611no—
288C22×SD16—612no—
289#557—618no—
290#557—1224no—
291#550—618no—
292#550—1224no—
293C2×C4⋊Q8—611no—
294C2×C4⋊Q8—1221no—
295C2×#127—611no—
296C2×#127—612no—
297C2×#125—612no—
298C2×#125—1222no—
299C2×#121—1221no—
300C2×#121—1222no—
301C2×C4×Q8—611no—
302C2×C4×Q8—612no—
303C2×C4×Q8—1221no—
304C2×C4×Q8C2×D6111yescharacteristic
305C2×C4×D4—612no—
306C2×C4×D4—611no—
307#490—6116no—
308#486—618no—
309#478—6116no—
310#474—618no—
311#460—6116no—
312#460—618no—
313#446C2×D6118yescomplemented
314#440—6116no—
315C4×SD16—618no—
316C2×#107—612no—
317C2×#106—611no—
318C2×C4⋊C8C2×D6112yes—
319C2×C4⋊C8C2×D6111yescharacteristic
320C2×#103—611no—
321C2×#102—612no—
322C2×#102—612no—
323C2×#102—612no—
324C2×#102—611no—
325C2×#102—612no—
326C2×#97C2×D6112yes—
327C2×C4×C8C2×D6111yescharacteristic
328C61C2×#336811yescharacteristic, complemented, Sylow
329C2×#41—1228no—
330C2×#41—2448no—
331C22×Q8—611no—
332C22×Q8—1221no—
333C22×Q8D24411yescharacteristic
334C22×D4—612no—
335C22×D4—611no—
336C22×D4—1222no—
337C22×D4—1221no—
338C22×D4—1222no—
339C22×D4—1221no—
340C23×C4—1222no—
341C23×C4—1221no—
342C2×SD16—614no—
343C2×SD16—618no—
344C2×SD16—1224no—
345C2×SD16—1228no—
346C22×C8C22×D6111yescharacteristic
347C22×C8C22×D6112yes—
348C22×C8C22×D6111yescharacteristic
349C4⋊Q8—614no—
350C4⋊Q8—1228no—
351C4⋊Q8—1222no—
352#127—614no—
353#127—618no—
354#127—1224no—
355#127—1222no—
356#125—618no—
357#125—12216no—
358#125—1224no—
359#121—1228no—
360#121—12216no—
361C4×Q8—614no—
362C4×Q8—618no—
363C4×Q8—1228no—
364C4×Q8—1224no—
365C4×Q8—1222no—
366C4×Q8D24414yes—
367C4×Q8C22×D6114yes—
368C4×D4—614no—
369C4×D4—618no—
370C4×D4—1224no—
371C4×D4—1222no—
372C2×C4⋊C4—611no—
373C2×C4⋊C4—611no—
374C2×C4⋊C4—612no—
375C2×C4⋊C4—1221no—
376C2×C4⋊C4—1222no—
377C2×C4⋊C4—1222no—
378C2×C4⋊C4—1222no—
379C2×C4⋊C4—1221no—
380C2×C4⋊C4D24411yescharacteristic
381C2×C4⋊C4D24412yes—
382C2×C22⋊C4—1222no—
383C2×C22⋊C4—1221no—
384C2×C42—1222no—
385C2×C42—1221no—
386C2×C42C22×D6112yes—
387C2×C42C22×D6111yescharacteristic
388#107—618no—
389#106—614no—
390C4⋊C8C22×D6114yes—
391C4⋊C8C22×D6118yes—
392#103—614no—
393#102—614no—
394#102—618no—
395#102—618no—
396#102—618no—
397#102—618no—
398#97C22×D6118yes—
399C4×C8C22×D6114yes—
400C24—1222no—
401C24—1221no—
402#41—24432no—
403C2×Q8—24no—
404C2×Q8—614no—
405C2×Q8—612no—
406C2×Q8—1221no—
407C2×Q8—1224no—
408C2×Q8—1222no—
409C2×Q8—2444no—
410C2×Q8C2×D24414yes—
411C2×D4—612no—
412C2×D4—614no—
413C2×D4—1228no—
414C2×D4—1224no—
415C2×D4—1222no—
416C2×D4—1221no—
417C2×D4—1228no—
418C2×D4—1224no—
419C2×D4—1222no—
420C2×D4—1224no—
421C2×D4—1224no—
422C2×D4—1222no—
423C2×D4—4884no—
424C2×D4—4882no—
425C2×D4—2448no—
426C2×D4—2444no—
427C22×C4—1221no—
428C22×C4—1221no—
429C22×C4—1222no—
430C22×C4—1221no—
431C22×C4—1228no—
432C22×C4—1224no—
433C22×C4—2448no—
434C22×C4—2444no—
435C22×C4C2×D24412yes—
436C22×C4C2×D24411yescharacteristic
437C22×C4C2×D24412yes—
438C22×C4C2×D24411yescharacteristic
439C22×C4C23×D6111yescharacteristic
440SD16—1228no—
441SD16—12216no—
442C2×C8—22no—
443C2×C8—24no—
444C2×C8—22no—
445C2×C8C23×D6112yes—
446C2×C8C23×D6112yes—
447C2×C8C23×D6114yes—
448C4⋊C4—612no—
449C4⋊C4—614no—
450C4⋊C4—612no—
451C4⋊C4—1221no—
452C4⋊C4—1221no—
453C4⋊C4—1222no—
454C4⋊C4—1224no—
455C4⋊C4—1228no—
456C4⋊C4—1228no—
457C4⋊C4—1228no—
458C4⋊C4—1224no—
459C4⋊C4C2×D24414yes—
460C4⋊C4C2×D24418yes—
461C22⋊C4—1228no—
462C22⋊C4—1224no—
463C42—1228no—
464C42—1224no—
465C42C2×D24414yes—
466C42C2×D24412yes—
467C42C23×D6112yes—
468C42C23×D6114yes—
469C23—1224no—
470C23—1222no—
471C23—2444no—
472C23—2442no—
473C23—2444no—
474C23—2442no—
475C23—2444no—
476C23—2442no—
477C23C22×D24411yescharacteristic
478Q8—28no—
479Q8—614no—
480Q8—1222no—
481Q8—1224no—
482Q8—2448no—
483D4—1222no—
484D4—1224no—
485D4—1222no—
486D4—1224no—
487D4—4888no—
488D4—4884no—
489D4—24416no—
490D4—2448no—
491D4—2444no—
492D4—2442no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—22no—
496C2×C4—1222no—
497C2×C4—1224no—
498C2×C4—1222no—
499C2×C4—1224no—
500C2×C4—1222no—
501C2×C4—24416no—
502C2×C4—2442no—
503C2×C4—2444no—
504C2×C4—2442no—
505C2×C4—2448no—
506C2×C4#1451980514yes—
507C2×C4C22×D24414yes—
508C2×C4C22×D24412yes—
509C2×C4C22×D24414yes—
510C2×C4C22×D24412yes—
511C2×C4C22×D24411yescharacteristic
512C2×C4#41×D6112yes—
513C2×C4#1451982512yes—
514C2×C4C24×D6111yescharacteristic
515C8—22no—
516C8—24no—
517C8—22no—
518C22—4888no—
519C22—4884no—
520C22—2444no—
521C22—2442no—
522C22—2444no—
523C22—2442no—
524C22—2444no—
525C22—2442no—
526C22#1684042412yes—
527C22C2×#1451980512yes—
528C22#1684057412yes—
529C22C23×D24411yescharacteristic
530C4—24no—
531C4—24no—
532C4—22no—
533C4—1224no—
534C4—2442no—
535C4—2444no—
536C4—2442no—
537C4#1684042412yes—
538C4C2×#1451980514yes—
539C4C2×#41×D6111yescharacteristic
540C4C2×#1451982511yescharacteristic
541C2—4884no—
542C2—4882no—
543C2#2145855014yesdirect product factor
544C2C2×#1684042411yescharacteristic
545C2C22×#1451980511yescharacteristic
546C2C2×#1684057411yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#446C2
socleC23×C61C22×D4
prime radicalC2×#16840434C2
hypercenterC2×#446D61
hypocenterC61C2×#3368
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×#16840490C2semidirect
3. #21458550C2direct (N × H)
4. C2×#16840127C2semidirect
5. C2×#16840109C2semidirect
6. C2×#16840063C2semidirect
7. C2×#16840043C2semidirect
8. C2×#16839963C2semidirect
9. C2×#16839963C2semidirect
10. C2×#16839864C2semidirect
11. C2×C4×#11758190C2semidirect
12. C2×C61×#446C2semidirect
17. #16840490C22semidirect
33. #16840127C22semidirect
34. #16840109C22semidirect
35. #16840063C22semidirect
36. #16840043C22semidirect
37. #16839963C22semidirect
38. #16839963C22semidirect
39. #16839864C22semidirect
40. C4×#11758190C22semidirect
50. C61×#446C22semidirect
164. C2×Dic122#41semidirect
240. Dic122C2×#41semidirect
277. C2×#446D61semidirect
280. C2×C61#3368semidirect
313. #446C2×D61semidirect
328. C61C2×#3368semidirect
543. C2#21458550direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404902
C2×#168404342
#214585502
C2×#168401272
C2×#168401092
C2×#168400632
C2×#168400432
C2×#168399632
C2×#168398642
C2×C4×#117581902
C2×C61×#4462
C2×#336861