Finite Group Databasebeta

← C2×#21456535 #30549953

Subgroups — C2×#21456535 #30549953

Order 15616.

2234 conjugacy classes of subgroups.

The subgroup lattice has 498 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840317C211yesmaximal, characteristic, complemented
2C2×#16840310C211yesmaximal, characteristic
3#21456535C2116yesmaximal, direct product factor
4C2×#16840167C211yesmaximal, characteristic, complemented
5C2×#16840112C211yesmaximal, characteristic, complemented
6C2×#16840108C211yesmaximal, characteristic, complemented
7C2×#16840005C214yesmaximal, complemented
8C2×#16839863C214yesmaximal, complemented
9C2×C4×#11758189C211yesmaximal, characteristic, complemented
10C2×C61×#492C211yesmaximal, characteristic, complemented
11C22×#11758224—21no—
12C22×#11758189C2212yes—
13#16840317—24no—
14#16840317C2218yescomplemented
15#16840310—24no—
16#16840310C2218yes—
17C2×#14519777C2211yescharacteristic
18C2×#14519777C2211yescharacteristic
19C2×#14519768—21no—
20C2×#14519764—21no—
21C2×#14519757—21no—
22C2×#14519753C2212yes—
23C2×#14519748—21no—
24C2×#14519748C2212yes—
25C2×Q8×Dic61C2212yes—
26C2×#14519742—21no—
27C2×D4×Dic61—21no—
28C2×D4×Dic61C2212yes—
29C2×#14519735—21no—
30C2×C42×D61C2211yescharacteristic
31#16840167C2218yescomplemented
32#16840112C2218yescomplemented
33#16840108C2218yescomplemented
34#16840005C22132yescomplemented
35#16839863C22132yescomplemented
36C2×#14519711C2214yes—
37C2×#14519701C2214yes—
38C2×#14519698C2214yes—
39C4×#11758189C2218yescomplemented
40C2×#14519687C2212yes—
41C2×C4×#92418C2211yescharacteristic
42C22×SD16×C61C2214yes—
43C2×C4⋊Q8×C61C2211yescharacteristic
44C2×#127×C61C2211yescharacteristic
45C61×#492C2218yescomplemented
46C2×C4×C8×C61C2211yescharacteristic
47C2×#11758224—28no—
48C2×#11758224—48no—
49C22×Dic122—21no—
50C22×Dic122—21no—
51C22×C22⋊D61—22no—
52C23×Dic61—22no—
53C22×C4×D61D411yescharacteristic
54C22×C4×D61D411yescharacteristic
55C22×C4×D61C2311yescharacteristic
56C2×#11758189—28no—
57C2×#11758189C2318yes—
58C22×#92418C2312yes—
59#14519777—22no—
60#14519777—22no—
61#14519777C2314yes—
62#14519777C2314yes—
63#14519768—28no—
64#14519764—28no—
65#14519757—28no—
66#14519753—24no—
67#14519753C2318yes—
68#14519748—28no—
69#14519748—24no—
70#14519748C2318yes—
71Q8×Dic61—24no—
72Q8×Dic61C2318yes—
73#14519742—28no—
74D4×Dic61—28no—
75D4×Dic61—24no—
76D4×Dic61C2318yes—
77#14519735—28no—
78C2×C4⋊Dic61—21no—
79C2×C4⋊Dic61—21no—
80C2×C4⋊Dic61—22no—
81C2×C4⋊Dic61C2312yes—
82C2×C4⋊Dic61C2312yes—
83C2×#11758196—22no—
84C2×C22⋊Dic61—22no—
85C2×C22⋊Dic61—22no—
86C2×#11758198—22no—
87C2×C4×Dic61—22no—
88C2×C4×Dic61D411yescharacteristic
89C2×C4×Dic61D411yescharacteristic
90C2×C4×Dic61C2311yescharacteristic
91C42×D61D414yes—
92C42×D61C2314yes—
93#14519711C23116yes—
94#14519701C23116yes—
95#14519698C23116yes—
96#14519687C2318yes—
97C4×#92418C2314yes—
98C22×Q8×C61C2312yes—
99C22×D4×C61—21no—
100C22×D4×C61—21no—
101C22×D4×C61C2312yes—
102C2×SD16×C61—216no—
103C2×SD16×C61C23116yes—
104C22×C8×C61C2312yes—
105C4⋊Q8×C61—22no—
106C4⋊Q8×C61C2314yes—
107#127×C61—22no—
108#127×C61C2314yes—
109C2×C4⋊C4×C61—21no—
110C2×C4⋊C4×C61—21no—
111C2×C42×C61C2311yescharacteristic
112C4×C8×C61C2314yes—
113C24×C61—22no—
114C23×D61C2×D411yescharacteristic
115C2×Q8×C61—22no—
116C2×Q8×C61—28no—
117C2×Q8×C61C2414yes—
118C2×D4×C61—24no—
119C2×D4×C61—22no—
120C2×D4×C61—24no—
121C2×D4×C61—28no—
122C2×D4×C61—44no—
123C2×D4×C61—44no—
124C2×D4×C61C2414yes—
125C22×C4×C61—22no—
126C22×C4×C61C2×D411yescharacteristic
127C22×C4×C61C2×D411yescharacteristic
128C22×C4×C61C2411yescharacteristic
129C2×C22⋊D61—28no—
130C2×C22⋊D61—48no—
131C22×Dic61—22no—
132C22×Dic61—22no—
133C22×Dic61—28no—
134C22×Dic61—48no—
135C22×Dic61C2×D411yescharacteristic
136C22×Dic61C2×D411yescharacteristic
137C22×Dic61C2×D411yescharacteristic
138#11758224—432no—
139C2×C4×D61—24no—
140C2×C4×D61—24no—
141C2×C4×D61—24no—
142C2×C4×D61C2×D414yes—
143C2×C4×D61C2×D414yes—
144C2×C4×D61C2×D412yes—
145C2×C4×D61C2412yes—
146C2×Dic122—24no—
147C2×Dic122—24no—
148C2×Dic122—44no—
149C2×Dic122—44no—
150SD16×C61—232no—
151C2×C8×C61#4118yescomplemented
152C2×C8×C61C2414yes—
153C4⋊C4×C61—24no—
154C4⋊C4×C61—24no—
155C42×C61C2×D412yes—
156C42×C61C2412yes—
157C22⋊Dic61—28no—
158C22⋊Dic61—28no—
159#11758198—28no—
160C4⋊Dic61—24no—
161C4⋊Dic61—24no—
162C4⋊Dic61—22no—
163C4⋊Dic61—22no—
164C4⋊Dic61—28no—
165C4⋊Dic61C2414yes—
166C4⋊Dic61C2414yes—
167#11758196—28no—
168C4×Dic61—28no—
169C4×Dic61C2×D412yes—
170C4×Dic61C2×D414yes—
171C4×Dic61C2×D414yes—
172C4×Dic61C2412yes—
173C2×#92418—24no—
174C2×#92418C2414yes—
175#11758189—216no—
176C23×C61—24no—
177C23×C61—44no—
178C23×C61—44no—
179C23×C61—44no—
180C23×C61C22×D411yescharacteristic
181C22×D61—22no—
182C22×D61—22no—
183C22×D61—22no—
184C22×D61C22×D412yes—
185Q8×C61—28no—
186Q8×C61—44no—
187D4×C61—28no—
188D4×C61—44no—
189D4×C61—48no—
190D4×C61—48no—
191C2×C4×C61—24no—
192C2×C4×C61—44no—
193C2×C4×C61AGL(1,ℤ/8)14yes—
194C2×C4×C61#13714yes—
195C2×C4×C61C22×D411yescharacteristic
196C2×C4×C61C22×D412yes—
197C2×C4×C61C22×D412yes—
198C2×C4×C61C2×#4114yes—
199C2×C4×C61C2511yescharacteristic
200C22⋊D61—416no—
201C2×Dic61—22no—
202C2×Dic61—22no—
203C2×Dic61—22no—
204C2×Dic61—24no—
205C2×Dic61—24no—
206C2×Dic61—416no—
207C2×Dic61—44no—
208C2×Dic61—44no—
209C2×Dic61C22×D412yes—
210C2×Dic61C22×D412yes—
211C2×Dic61C22×D412yes—
212C4×D61—24no—
213C4×D61—28no—
214C4×D61—28no—
215C4×D61—24no—
216Dic122—48no—
217Dic122—48no—
218C8×C61C2×#4118yescomplemented
219#92418—24no—
220C2×#3182—611nomaximal, Sylow
221C22×C61—44no—
222C22×C61—44no—
223C22×C61—44no—
224C22×C61—88no—
225C22×C61#53212yes—
226C22×C61C2×AGL(1,ℤ/8)12yes—
227C22×C61C2×#13712yes—
228C22×C61C23×D411yescharacteristic
229C2×D61—22no—
230C2×D61—22no—
231C2×D61—22no—
232C2×D61—44no—
233C4×C61—44no—
234C4×C61#53212yes—
235C4×C61C2×AGL(1,ℤ/8)14yes—
236C4×C61C2×#13714yes—
237C4×C61C22×#4112yes—
238Dic61—22no—
239Dic61—22no—
240Dic61—22no—
241Dic61—44no—
242Dic61—44no—
243C2×#533—611no—
244C2×#532—611no—
245#3182—6116no—
246C2×#500—611no—
247C2×#492D6111yescharacteristic, complemented
248C2×#487—611no—
249C2×#486—611no—
250C2×#468—614no—
251C2×#440—614no—
252C2×C4×M16—611no—
253C2×C61—84no—
254C2×C61#318214yescomplemented
255C2×C61C2×#53211yescharacteristic
256C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
257C2×C61C22×#13711yescharacteristic
258D61—42no—
259C22×#41—1221no—
260C22×SD16C2×D6114yes—
261C22×M16—612no—
262#533—618no—
263#533—1224no—
264#532—618no—
265#532—1224no—
266C2×C4⋊Q8—611no—
267C2×C4⋊Q8—611no—
268C2×C4⋊Q8C2×D6111yescharacteristic
269C2×#127C2×D6111yescharacteristic
270C2×#125—1221no—
271C2×#124—1221no—
272C2×C22⋊Q8—612no—
273C2×C22⋊Q8—1221no—
274C2×#121—612no—
275C2×#121—1221no—
276C2×C4×Q8—612no—
277C2×C4×Q8—1221no—
278C2×C4×D4—612no—
279C2×C4×D4—1221no—
280C2×#117—1221no—
281C22×C42—611no—
282#500—618no—
283#492C2×D6118yescomplemented
284#487—618no—
285#486—618no—
286#468—6132no—
287#440—6132no—
288C2×#107—614no—
289C2×#103—614no—
290C2×#102—614no—
291C4×M16—618no—
292C2×#97—612no—
293C2×C4×C8—611no—
294C2×C4×C8C2×D6111yescharacteristic
295C61C2×#318211yescharacteristic, complemented, Sylow
296C2×#41—1228no—
297C2×#41—2448no—
298C22×Q8—1221no—
299C22×Q8—1221no—
300C22×Q8C22×D6112yes—
301C22×D4—21no—
302C22×D4—21no—
303C22×D4—1222no—
304C22×D4C22×D6112yes—
305C23×C4—611no—
306C23×C4—611no—
307C23×C4—611no—
308C23×C4—1222no—
309C2×SD16—216no—
310C2×SD16C22×D61116yes—
311C2×M16—618no—
312C2×M16—1228no—
313C22×C8—612no—
314C22×C8C22×D6112yes—
315C4⋊Q8—22no—
316C4⋊Q8—614no—
317C4⋊Q8—614no—
318C4⋊Q8—1222no—
319C4⋊Q8—1222no—
320C4⋊Q8C22×D6114yes—
321#127—22no—
322#127C22×D6114yes—
323#125—1228no—
324#124—1228no—
325C22⋊Q8—618no—
326C22⋊Q8—1228no—
327C22⋊Q8—1224no—
328#121—618no—
329#121—1224no—
330#121—1228no—
331C4×Q8—618no—
332C4×Q8—1228no—
333C4×Q8—1224no—
334C4×D4—618no—
335C4×D4—1224no—
336C4×D4—1228no—
337#117—1228no—
338C2×C4⋊C4—21no—
339C2×C4⋊C4—21no—
340C2×C4⋊C4—612no—
341C2×C4⋊C4—612no—
342C2×C4⋊C4—1222no—
343C2×C4⋊C4—1222no—
344C2×C4⋊C4—1221no—
345C2×C4⋊C4—1221no—
346C2×C22⋊C4—1222no—
347C2×C22⋊C4—1222no—
348C2×C22⋊C4—1222no—
349C2×C42—611no—
350C2×C42—611no—
351C2×C42—611no—
352C2×C42—614no—
353C2×C42—614no—
354C2×C42—1222no—
355C2×C42C22×D6111yescharacteristic
356#107—6116no—
357#103—6116no—
358#102—6116no—
359#97—618no—
360C4×C8—614no—
361C4×C8C22×D6114yes—
362C24—22no—
363C24—611no—
364#41—24432no—
365C2×Q8—22no—
366C2×Q8—28no—
367C2×Q8—1224no—
368C2×Q8—1224no—
369C2×Q8—2444no—
370C2×Q8—2444no—
371C2×Q8C23×D6114yes—
372C2×D4—22no—
373C2×D4—24no—
374C2×D4—24no—
375C2×D4—28no—
376C2×D4—44no—
377C2×D4—44no—
378C2×D4—1228no—
379C2×D4—2448no—
380C2×D4C23×D6114yes—
381C22×C4—22no—
382C22×C4—611no—
383C22×C4—611no—
384C22×C4—611no—
385C22×C4—614no—
386C22×C4—612no—
387C22×C4—614no—
388C22×C4—612no—
389C22×C4—1228no—
390C22×C4—1224no—
391C22×C4—1224no—
392C22×C4—1224no—
393C22×C4—1222no—
394C22×C4—1222no—
395C22×C4—2448no—
396C22×C4D4×D6111yescharacteristic
397C22×C4D4×D6111yescharacteristic
398C22×C4C23×D6111yescharacteristic
399SD16—232no—
400M16—12216no—
401C2×C8—614no—
402C2×C8—1224no—
403C2×C8#1175822418yescomplemented
404C2×C8C23×D6114yes—
405C4⋊C4—24no—
406C4⋊C4—24no—
407C4⋊C4—614no—
408C4⋊C4—614no—
409C4⋊C4—1228no—
410C4⋊C4—1228no—
411C4⋊C4—1222no—
412C4⋊C4—1222no—
413C4⋊C4—1224no—
414C4⋊C4—1224no—
415C22⋊C4—1228no—
416C22⋊C4—1228no—
417C22⋊C4—1228no—
418C42—612no—
419C42—614no—
420C42—614no—
421C42—612no—
422C42—1228no—
423C42D4×D6112yes—
424C42C23×D6112yes—
425C23—24no—
426C23—44no—
427C23—44no—
428C23—44no—
429C23—612no—
430C23—1222no—
431C23—1222no—
432C23—1222no—
433C23C2×D4×D6111yescharacteristic
434Q8—28no—
435Q8—44no—
436Q8—2448no—
437Q8—2448no—
438D4—28no—
439D4—48no—
440D4—48no—
441D4—44no—
442D4—24416no—
443C2×C4—24no—
444C2×C4—44no—
445C2×C4—612no—
446C2×C4—612no—
447C2×C4—612no—
448C2×C4—1222no—
449C2×C4—1222no—
450C2×C4—1222no—
451C2×C4—1228no—
452C2×C4—1228no—
453C2×C4—1224no—
454C2×C4—1224no—
455C2×C4—1224no—
456C2×C4—1224no—
457C2×C4—24416no—
458C2×C4—2444no—
459C2×C4—2444no—
460C2×C4#1451980414yes—
461C2×C4#1451980614yes—
462C2×C4C2×D4×D6112yes—
463C2×C4C2×D4×D6112yes—
464C2×C4C2×D4×D6111yescharacteristic
465C2×C4C2×#1175822414yes—
466C2×C4C24×D6111yescharacteristic
467C8—1224no—
468C8C2×#1175822418yescomplemented
469C22—44no—
470C22—44no—
471C22—44no—
472C22—88no—
473C22—1222no—
474C22—1222no—
475C22—1222no—
476C22—2444no—
477C22#1684031012yes—
478C22C2×#1451980412yes—
479C22C2×#1451980612yes—
480C22C22×D4×D6111yescharacteristic
481C4—44no—
482C4—1222no—
483C4—1222no—
484C4—1222no—
485C4—2444no—
486C4—2444no—
487C4#1684031012yes—
488C4C2×#1451980414yes—
489C4C2×#1451980614yes—
490C4C22×#1175822412yes—
491C2—84no—
492C2—2442no—
493C2#2145653514yesdirect product factor
494C2C2×#1684031011yescharacteristic
495C2C22×#1451980411yescharacteristic
496C2C22×#1451980611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#492C2
socleC23×C61C22×D4
prime radicalC2×#16840310C2
hypercenterC2×#492D61
hypocenterC61C2×#3182
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C2×#16840317C2semidirect
3. #21456535C2direct (N × H)
4. C2×#16840167C2semidirect
5. C2×#16840112C2semidirect
6. C2×#16840108C2semidirect
7. C2×#16840005C2semidirect
8. C2×#16839863C2semidirect
9. C2×C4×#11758189C2semidirect
10. C2×C61×#492C2semidirect
14. #16840317C22semidirect
31. #16840167C22semidirect
32. #16840112C22semidirect
33. #16840108C22semidirect
34. #16840005C22semidirect
35. #16839863C22semidirect
39. C4×#11758189C22semidirect
45. C61×#492C22semidirect
151. C2×C8×C61#41semidirect
218. C8×C61C2×#41semidirect
247. C2×#492D61semidirect
254. C2×C61#3182semidirect
283. #492C2×D61semidirect
295. C61C2×#3182semidirect
403. C2×C8#11758224semidirect
468. C8C2×#11758224semidirect
493. C2#21456535direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403172
C2×#168403102
#214565352
C2×#168401672
C2×#168401122
C2×#168401082
C2×#168400052
C2×#168398632
C2×C4×#117581892
C2×C61×#4922
C2×#318261