Finite Group Databasebeta

← C2×#21454677 #30544148

Subgroups — C2×#21454677 #30544148

Order 15616.

2870 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758190C211yesmaximal, characteristic
2C2×#16840239C211yesmaximal, characteristic, complemented
3C2×#16840236C211yesmaximal, characteristic
4#21454677C2116yesmaximal, direct product factor
5C2×#16839861C214yesmaximal, complemented
6C2×#16839849C214yesmaximal, complemented
7C2×#16839770C211yesmaximal, characteristic, complemented
8C2×#16839766C211yesmaximal, characteristic
9C2×#16839717C211yesmaximal, characteristic, complemented
10C2×C61×#427C211yesmaximal, characteristic, complemented
11C23×Dic122C2211yescharacteristic
12C23×D244C2211yescharacteristic
13C22×#11758190C4116yescomplemented
14C22×#11758190C2212yes—
15C22×#11758190C2218yes—
16C22×#11758190C2212yes—
17C22×#11758194C2211yescharacteristic
18#16840239—24no—
19#16840239C2218yescomplemented
20#16840236—24no—
21#16840236C2218yes—
22C2×C4×Dic122—22no—
23C2×#14519742C2214yescomplemented
24C2×C4×D244—22no—
25C2×#14519739C2214yes—
26C2×#14519736C2211yescharacteristic
27C2×#14519733—22no—
28C2×C22⋊C4×D61—22no—
29#16839861C22132yescomplemented
30#16839849C22132yescomplemented
31#16839770C2218yescomplemented
32#16839766C2218yes—
33C2×#14519700C2214yescomplemented
34C2×#14519697C2214yes—
35#16839717C2218yescomplemented
36C2×#14519687C2212yescomplemented
37C2×C8×Dic61C2212yescomplemented
38C23×C8×C61C2211yescharacteristic
39C2×#117×C61C2211yescharacteristic
40C2×#117×C61C2211yescharacteristic
41C61×#427C2218yescomplemented
42C2×#107×C61C2212yescomplemented
43C2×#106×C61C2212yescomplemented
44C24×D61—21no—
45C22×Dic122—21no—
46C22×Dic122—22no—
47C22×Dic122—24no—
48C22×Dic122C2×C418yescomplemented
49C22×Dic122C2312yes—
50C22×Dic122C2314yes—
51C22×D244—21no—
52C22×D244—22no—
53C22×D244—24no—
54C22×D244C2×C418yes—
55C22×D244C2312yes—
56C22×D244C2314yes—
57C23×Dic61—21no—
58C22×C4×D61—24no—
59C2×#11758190C2×C4116yescomplemented
60C2×#11758190C2×C4116yescomplemented
61C2×#11758190C2×C4164yescomplemented
62C2×#11758190C2318yes—
63C2×#11758190C2318yes—
64C2×#11758194—24no—
65C2×#11758194C2314yes—
66C22×#92418C2312yes—
67C4×Dic122—216no—
68#14519742—28no—
69#14519742C23116yescomplemented
70C4×D244—216no—
71#14519739—28no—
72#14519739C23116yes—
73#14519736D414yes—
74#14519736C2314yes—
75#14519733—216no—
76C2×C4⋊Dic61D412yes—
77C2×#11758196—24no—
78C2×C22⋊Dic61D412yes—
79C2×#11758198—24no—
80C22⋊C4×D61—216no—
81C2×C4×Dic61—24no—
82C2×C4×Dic61C2312yes—
83#14519700C23116yescomplemented
84#14519697C23116yes—
85#14519687C2318yescomplemented
86C8×Dic61C2318yescomplemented
87C23×C4×C61C2311yescharacteristic
88C22×C8×C61C2×C418yescomplemented
89C22×C8×C61C2311yescharacteristic
90C22×C8×C61C2311yescharacteristic
91C22×C8×C61C2314yes—
92#117×C61—22no—
93#117×C61—22no—
94#117×C61C2314yes—
95#117×C61C2314yes—
96C2×C4⋊C4×C61C2312yes—
97C2×C4⋊C4×C61C2312yes—
98C2×C22⋊C4×C61—21no—
99C2×C22⋊C4×C61—21no—
100C2×C42×C61—21no—
101C2×C42×C61—21no—
102#107×C61C2318yescomplemented
103#106×C61C2318yescomplemented
104C24×C61C2×D411yescharacteristic
105C23×D61—22no—
106C23×D61—28no—
107C23×D61—24no—
108C23×D61—84no—
109C22×C4×C61—22no—
110C22×C4×C61—22no—
111C22×C4×C61C22×C414yes—
112C22×C4×C61C2×D411yescharacteristic
113C22×C4×C61C2×D412yes—
114C22×C4×C61#4114yes—
115C22×C4×C61C2411yescharacteristic
116C22×C4×C61C2412yes—
117C22×Dic61—28no—
118C22×Dic61—22no—
119C22×Dic61—24no—
120C22×Dic61C2×D414yes—
121C2×D244—28no—
122C2×D244—216no—
123C2×D244—22no—
124C2×D244—24no—
125C2×D244—24no—
126C2×D244—28no—
127C2×D244C22×C418yes—
128C2×D244C22×C4116yes—
129C2×D244C2414yes—
130C2×C4×D61—216no—
131C2×C4×D61—88no—
132C2×Dic122—216no—
133C2×Dic122—28no—
134C2×Dic122—22no—
135C2×Dic122—24no—
136C2×Dic122—24no—
137C2×Dic122—28no—
138C2×Dic122C22×C418yes—
139C2×Dic122C22×C4116yescomplemented
140C2×Dic122C2414yes—
141C2×C8×C61C22×C414yes—
142C2×C8×C61C22×C414yes—
143C2×C8×C61C22×C4116yescomplemented
144C2×C8×C61C2412yes—
145C2×C8×C61C2412yes—
146C4⋊C4×C61—22no—
147C4⋊C4×C61—22no—
148C4⋊C4×C61C2414yes—
149C4⋊C4×C61C2414yes—
150C22⋊C4×C61—24no—
151C22⋊C4×C61—24no—
152C42×C61—24no—
153C42×C61—24no—
154C22⋊Dic61C2×D418yes—
155#11758198—216no—
156C4⋊Dic61C2×D418yes—
157#11758196—216no—
158C4×Dic61—216no—
159C4×Dic61C2×D414yes—
160C4×Dic61C2414yes—
161#11758194—28no—
162C2×#92418—24no—
163C2×#92418C2414yes—
164#11758190C22×C4132yescomplemented
165#11758190C22×C4132yescomplemented
166C23×C61—24no—
167C23×C61C4×D414yes—
168C23×C61C22×D412yes—
169C23×C61C22×D411yescharacteristic
170C22×D61—28no—
171C22×D61—24no—
172C22×D61—216no—
173C22×D61—48no—
174C22×D61—816no—
175C22×D61—88no—
176C2×C4×C61—24no—
177C2×C4×C61—24no—
178C2×C4×C61—44no—
179C2×C4×C61—44no—
180C2×C4×C61C4×D418yes—
181C2×C4×C61C4×D414yes—
182C2×C4×C61C23×C412yes—
183C2×C4×C61C23×C414yes—
184C2×C4×C61C22×D411yescharacteristic
185C2×C4×C61C22×D412yes—
186C2×C4×C61C2×#4112yes—
187C2×C4×C61C2×#4114yes—
188C2×C4×C61C2511yescharacteristic
189C2×Dic61—28no—
190C2×Dic61—216no—
191C2×Dic61—28no—
192C2×Dic61—24no—
193C2×Dic61C22×D418yes—
194D244—28no—
195D244—216no—
196D244—24no—
197D244C23×C418yes—
198C4×D61—816no—
199Dic122—28no—
200Dic122—216no—
201Dic122—24no—
202Dic122C23×C418yes—
203C8×C61C23×C414yes—
204C8×C61C23×C414yes—
205#92418—24no—
206C2×#2949—611nomaximal, Sylow
207C22×C61—28no—
208C22×C61—24no—
209C22×C61C2×C4×D414yes—
210C22×C61C2×C4×D412yes—
211C22×C61#57714yes—
212C22×C61C23×D411yescharacteristic
213C2×D61—28no—
214C2×D61—416no—
215C2×D61—48no—
216C2×D61—816no—
217C4×C61—44no—
218C4×C61—44no—
219C4×C61C2×C4×D412yes—
220C4×C61C2×C4×D414yes—
221C4×C61C24×C411yescharacteristic
222C4×C61C22×#4111yescharacteristic
223Dic61—28no—
224Dic61—28no—
225C23×SD16—611no—
226C2×#519—611no—
227C2×#518—611no—
228#2949—6116no—
229C2×#440—614no—
230C2×C4×SD16—614no—
231C2×#427D6111yescharacteristic, complemented
232C2×#419—611no—
233C2×#418—611no—
234C2×#405—611no—
235C2×C61—24no—
236C2×C61#294914yescomplemented
237C2×C61C22×C4×D411yescharacteristic
238C2×C61C2×#57712yes—
239D61—48no—
240C23×Q8—611no—
241C23×D4—611no—
242C22×SD16—6116no—
243C22×SD16—612no—
244C22×SD16—612no—
245C22×SD16—618no—
246C22×M16—611no—
247C23×C8C2×D6111yescharacteristic
248#519—618no—
249#519—1224no—
250#518—618no—
251#518—1224no—
252C2×C4×Q8—614no—
253C2×C4×Q8—1222no—
254C2×C4×D4—614no—
255C2×C4×D4—1222no—
256C2×#117—611no—
257C2×#117—1222no—
258C2×#117C2×D6111yescharacteristic
259C2×#117C2×D6111yescharacteristic
260C22×C22⋊C4—1222no—
261#440—6132no—
262C4×SD16—6132no—
263#427C2×D6118yescomplemented
264C2×#107C2×D6112yescomplemented
265C2×#106C2×D6112yescomplemented
266#419—618no—
267#418—618no—
268C2×#103—614no—
269C2×#102—614no—
270#405—618no—
271C2×#97—612no—
272C2×C4×C8—612no—
273C61C2×#294911yescharacteristic, complemented, Sylow
274C25—1221no—
275C22×Q8—618no—
276C22×Q8—612no—
277C22×Q8—614no—
278C22×Q8—1221no—
279C22×Q8—1222no—
280C22×Q8—1224no—
281C22×D4—618no—
282C22×D4—612no—
283C22×D4—614no—
284C22×D4—1221no—
285C22×D4—1222no—
286C22×D4—1224no—
287C23×C4—1224no—
288C23×C4—1221no—
289C23×C4C22×D6111yescharacteristic
290C2×SD16—6116no—
291C2×SD16—6116no—
292C2×SD16—6164no—
293C2×SD16—618no—
294C2×SD16—618no—
295C2×M16—614no—
296C2×M16—1224no—
297C22×C8—612no—
298C22×C8C4×D6118yescomplemented
299C22×C8C22×D6111yescharacteristic
300C22×C8C22×D6111yescharacteristic
301C22×C8C22×D6114yes—
302C4×Q8—6116no—
303C4×Q8—12216no—
304C4×Q8—1228no—
305C4×D4—6116no—
306C4×D4—12216no—
307C4×D4—1228no—
308#117—22no—
309#117—22no—
310#117—614no—
311#117—614no—
312#117—12216no—
313#117C22×D6114yes—
314#117C22×D6114yes—
315C2×C4⋊C4—612no—
316C2×C4⋊C4—1224no—
317C2×C4⋊C4C22×D6112yes—
318C2×C4⋊C4C22×D6112yes—
319C2×C22⋊C4—21no—
320C2×C22⋊C4—21no—
321C2×C22⋊C4—612no—
322C2×C22⋊C4—12216no—
323C2×C22⋊C4—1224no—
324C2×C42—21no—
325C2×C42—21no—
326C2×C42—612no—
327C2×C42—1224no—
328#107C22×D6118yescomplemented
329#106C22×D6118yescomplemented
330#103—6116no—
331#102—6116no—
332#97—618no—
333C4×C8—618no—
334C24—1224no—
335C24—1228no—
336C24—1222no—
337C24—4884no—
338C24D4×D6111yescharacteristic
339C2×Q8—618no—
340C2×Q8—6116no—
341C2×Q8—614no—
342C2×Q8—1224no—
343C2×Q8—1222no—
344C2×Q8—1224no—
345C2×Q8—1228no—
346C2×Q8—1228no—
347C2×Q8—12216no—
348C2×D4—618no—
349C2×D4—6116no—
350C2×D4—614no—
351C2×D4—1224no—
352C2×D4—1222no—
353C2×D4—1224no—
354C2×D4—1228no—
355C2×D4—12216no—
356C2×D4—1228no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—614no—
360C22×C4—12216no—
361C22×C4—1224no—
362C22×C4—1222no—
363C22×C4—1228no—
364C22×C4—4888no—
365C22×C4C2×C4×D6114yes—
366C22×C4D4×D6112yes—
367C22×C4D4×D6111yescharacteristic
368C22×C4#1175822614yes—
369C22×C4C23×D6112yes—
370C22×C4C23×D6111yescharacteristic
371SD16—6132no—
372SD16—6132no—
373M16—1228no—
374C2×C8—614no—
375C2×C8—1224no—
376C2×C8C2×C4×D6114yes—
377C2×C8C2×C4×D6114yes—
378C2×C8C2×C4×D61116yescomplemented
379C2×C8C23×D6112yes—
380C2×C8C23×D6112yes—
381C4⋊C4—22no—
382C4⋊C4—22no—
383C4⋊C4—618no—
384C4⋊C4—12216no—
385C4⋊C4C23×D6114yes—
386C4⋊C4C23×D6114yes—
387C22⋊C4—24no—
388C22⋊C4—24no—
389C22⋊C4—618no—
390C22⋊C4—12216no—
391C42—24no—
392C42—24no—
393C42—614no—
394C42—614no—
395C42—12216no—
396C23—24no—
397C23—12216no—
398C23—1228no—
399C23—1224no—
400C23—48816no—
401C23—4888no—
402C23—2448no—
403C23#1451973914yes—
404C23C2×D4×D6112yes—
405C23C2×D4×D6111yescharacteristic
406Q8—618no—
407Q8—1228no—
408Q8—12216no—
409Q8—1224no—
410D4—618no—
411D4—1228no—
412D4—12216no—
413D4—1224no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—44no—
417C2×C4—44no—
418C2×C4—618no—
419C2×C4—12216no—
420C2×C4—1228no—
421C2×C4—1228no—
422C2×C4—1224no—
423C2×C4—48816no—
424C2×C4#1451973918yes—
425C2×C4#1451973914yes—
426C2×C4C22×C4×D6112yes—
427C2×C4C22×C4×D6114yes—
428C2×C4C2×D4×D6112yes—
429C2×C4C2×D4×D6111yescharacteristic
430C2×C4C2×#1175822612yes—
431C2×C4C2×#1175822614yes—
432C2×C4C24×D6111yescharacteristic
433C8—1224no—
434C8C22×C4×D6114yes—
435C8C22×C4×D6114yes—
436C22—28no—
437C22—24no—
438C22—1228no—
439C22—48816no—
440C22—24416no—
441C22—2448no—
442C22C2×#1451973914yes—
443C22C2×#1451973912yes—
444C22#1684056914yes—
445C22C22×D4×D6111yescharacteristic
446C4—44no—
447C4—44no—
448C4—1228no—
449C4—1228no—
450C4C2×#1451973912yes—
451C4C2×#1451973914yes—
452C4C23×C4×D6111yescharacteristic
453C4C22×#1175822611yescharacteristic
454C2—24no—
455C2—2448no—
456C2#2145467714yesdirect product factor
457C2C22×#1451973911yescharacteristic
458C2C2×#1684056912yes—
subgroupG/H
centerC23C2×D4×D61
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C61×#427C2
socleC23×C61C22×D4
prime radicalC23×D244C22
cosocleC2×C4×C61C25
hypercenterC2×#427D61
hypocenterC61C2×#2949
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
2. C2×#16840239C2semidirect
4. #21454677C2direct (N × H)
5. C2×#16839861C2semidirect
6. C2×#16839849C2semidirect
7. C2×#16839770C2semidirect
9. C2×#16839717C2semidirect
10. C2×C61×#427C2semidirect
13. C22×#11758190C4semidirect
19. #16840239C22semidirect
23. C2×#14519742C22semidirect
29. #16839861C22semidirect
30. #16839849C22semidirect
31. #16839770C22semidirect
33. C2×#14519700C22semidirect
35. #16839717C22semidirect
36. C2×#14519687C22semidirect
37. C2×C8×Dic61C22semidirect
41. C61×#427C22semidirect
42. C2×#107×C61C22semidirect
43. C2×#106×C61C22semidirect
48. C22×Dic122C2×C4semidirect
59. C2×#11758190C2×C4semidirect
60. C2×#11758190C2×C4semidirect
61. C2×#11758190C2×C4semidirect
69. #14519742C23semidirect
83. #14519700C23semidirect
85. #14519687C23semidirect
86. C8×Dic61C23semidirect
88. C22×C8×C61C2×C4semidirect
102. #107×C61C23semidirect
103. #106×C61C23semidirect
139. C2×Dic122C22×C4semidirect
143. C2×C8×C61C22×C4semidirect
164. #11758190C22×C4semidirect
165. #11758190C22×C4semidirect
231. C2×#427D61semidirect
236. C2×C61#2949semidirect
263. #427C2×D61semidirect
264. C2×#107C2×D61semidirect
265. C2×#106C2×D61semidirect
273. C61C2×#2949semidirect
298. C22×C8C4×D61semidirect
328. #107C22×D61semidirect
329. #106C22×D61semidirect
378. C2×C8C2×C4×D61semidirect
456. C2#21454677direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117581902
C2×#168402392
C2×#168402362
#214546772
C2×#168398612
C2×#168398492
C2×#168397702
C2×#168397662
C2×#168397172
C2×C61×#4272
C2×#294961