Finite Group Databasebeta

← C2×#21458738 #30560512

Subgroups — C2×#21458738 #30560512

Order 15616.

2006 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840491C211yesmaximal, characteristic, complemented
2C2×D4×Dic122C211yesmaximal, characteristic
3#21458738C2116yesmaximal, direct product factor
4C2×#16840169C212yesmaximal, complemented
5C2×#16840167C211yesmaximal, characteristic, complemented
6C2×#16840055C212yesmaximal, complemented
7C2×#16840047C211yesmaximal, characteristic, complemented
8C2×#16840060C212yesmaximal
9C2×#16840042C211yesmaximal, characteristic
10C2×#16839892C211yesmaximal, characteristic, complemented
11C2×#16839863C212yesmaximal
12C2×C4×SD16×C61C211yesmaximal, characteristic
13C23×Dic122—21no—
14#16840491—24no—
15#16840491C2218yescomplemented
16D4×Dic122—24no—
17D4×Dic122C2218yes—
18C2×#14519777—21no—
19C2×#14519777C2211yescharacteristic
20C2×#14519777C2211yescharacteristic
21C2×#14519776C2212yes—
22C2×#14519768—22no—
23C2×#14519768C2212yes—
24C2×#14519756—21no—
25C2×#14519754—22no—
26C2×Q8×Dic61C2212yes—
27C2×C4×Dic122—21no—
28C2×C4×Dic122C2211yescharacteristic
29C2×D4×Dic61C2212yes—
30#16840169C22116yescomplemented
31#16840167C2218yescomplemented
32#16840060C22116yes—
33#16840055C22116yescomplemented
34#16840047C2218yescomplemented
35#16840042C2218yes—
36#16839892C2218yescomplemented
37#16839863C22116yes—
38C2×#14519711C2212yes—
39C2×#14519711C2212yes—
40C2×#14519710C2212yes—
41C2×#14519708C2212yes—
42C2×C4⋊#92418C2211yescharacteristic
43C2×#14519706C2212yes—
44C2×#14519701C2212yes—
45C2×#14519698C2212yes—
46C2×#14519687C2212yes—
47C22×SD16×C61C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C2×C4×D4×C61C2211yescharacteristic
50C4×SD16×C61C2218yes—
51C2×#106×C61C2211yescharacteristic
52C2×#103×C61C2211yescharacteristic
53C2×#102×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122—21no—
56C22×Dic122—21no—
57C22×Dic122—22no—
58C22×Dic122—28no—
59C22×Dic122—48no—
60C22×Dic122D411yescharacteristic
61C23×Dic61—22no—
62C22×#92418C2312yes—
63#14519777—28no—
64#14519777—22no—
65#14519777—22no—
66#14519777C2314yes—
67#14519777C2314yes—
68#14519776—24no—
69#14519776C2318yes—
70#14519768—216no—
71#14519768—24no—
72#14519768C2318yes—
73#14519756—28no—
74#14519754—216no—
75Q8×Dic61—24no—
76Q8×Dic61C2318yes—
77C4×Dic122—28no—
78C4×Dic122D414yes—
79C4×Dic122C2314yes—
80D4×Dic61—24no—
81D4×Dic61C2318yes—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61—21no—
84C2×C4⋊Dic61—22no—
85C2×C4⋊Dic61—22no—
86C2×C4⋊Dic61D411yescharacteristic
87C2×C4⋊Dic61C2312yes—
88C2×C4⋊Dic61C2312yes—
89C2×#11758196—22no—
90C2×#11758196—22no—
91C2×#11758196D412yes—
92C2×C22⋊Dic61—22no—
93C2×C4×Dic61—22no—
94C2×C4×Dic61C2312yes—
95#14519711C2318yes—
96#14519711C2318yes—
97#14519710C2318yes—
98#14519708C2318yes—
99C4⋊#92418C2314yes—
100#14519706C2318yes—
101#14519701C2318yes—
102#14519698C2318yes—
103#14519687C2318yes—
104C22×Q8×C61C2311yescharacteristic
105C22×D4×C61C2311yescharacteristic
106C23×C4×C61—21no—
107C2×SD16×C61Q818yescomplemented
108C2×SD16×C61C2314yes—
109C22×C8×C61C2311yescharacteristic
110C22×C8×C61C2311yescharacteristic
111C4×Q8×C61—22no—
112C4×Q8×C61C2314yes—
113C4×D4×C61—22no—
114C4×D4×C61C2314yes—
115C2×C4⋊C4×C61—21no—
116C2×C4⋊C4×C61C2311yescharacteristic
117C2×C4⋊C4×C61C2311yescharacteristic
118C2×C22⋊C4×C61—21no—
119C2×C42×C61—21no—
120C2×C42×C61C2311yescharacteristic
121#106×C61C2314yes—
122#103×C61C2314yes—
123#102×C61C2314yes—
124C4×C8×C61C2314yes—
125C24×C61—21no—
126C2×Q8×C61—21no—
127C2×Q8×C61—22no—
128C2×Q8×C61C2×Q814yescomplemented
129C2×Q8×C61C2412yes—
130C2×D4×C61—21no—
131C2×D4×C61—22no—
132C2×D4×C61C2×Q814yes—
133C2×D4×C61C2412yes—
134C22×C4×C61—21no—
135C22×C4×C61—21no—
136C22×C4×C61—21no—
137C22×C4×C61—24no—
138C22×C4×C61—44no—
139C22×C4×C61C2×D411yescharacteristic
140C22×C4×C61C2×D411yescharacteristic
141C22×C4×C61C2411yescharacteristic
142C22×Dic61—22no—
143C22×Dic61—22no—
144C22×Dic61—28no—
145C22×Dic61—48no—
146C22×Dic61C2×D412yes—
147C22×Dic61C2×D412yes—
148C2×Dic122—24no—
149C2×Dic122—24no—
150C2×Dic122—24no—
151C2×Dic122—28no—
152C2×Dic122—432no—
153C2×Dic122—48no—
154C2×Dic122—44no—
155C2×Dic122—44no—
156C2×Dic122C2×D414yes—
157SD16×C61C2×Q8116yescomplemented
158C2×C8×C61—22no—
159C2×C8×C61C2×Q814yescomplemented
160C2×C8×C61C2412yes—
161C2×C8×C61C2412yes—
162C4⋊C4×C61—24no—
163C4⋊C4×C61—21no—
164C4⋊C4×C61—21no—
165C4⋊C4×C61C2412yes—
166C4⋊C4×C61C2412yes—
167C22⋊C4×C61—24no—
168C42×C61—24no—
169C42×C61C2×D412yes—
170C42×C61C2412yes—
171C22⋊Dic61—28no—
172C4⋊Dic61—24no—
173C4⋊Dic61—24no—
174C4⋊Dic61—22no—
175C4⋊Dic61—22no—
176C4⋊Dic61—28no—
177C4⋊Dic61—28no—
178C4⋊Dic61C2×D414yes—
179C4⋊Dic61C2414yes—
180C4⋊Dic61C2414yes—
181#11758196—28no—
182#11758196—28no—
183#11758196C2×D418yes—
184C4×Dic61—28no—
185C4×Dic61C2×D414yes—
186C4×Dic61C2414yes—
187C2×#92418—24no—
188C2×#92418C2414yes—
189C23×C61—24no—
190C23×C61—22no—
191C23×C61—42no—
192C23×C61—42no—
193C23×C61C22×D411yescharacteristic
194Q8×C61—24no—
195Q8×C61—22no—
196Q8×C61C22×Q814yescomplemented
197D4×C61—24no—
198D4×C61—22no—
199D4×C61C22×Q814yes—
200C2×C4×C61—24no—
201C2×C4×C61—22no—
202C2×C4×C61—22no—
203C2×C4×C61—22no—
204C2×C4×C61—22no—
205C2×C4×C61—42no—
206C2×C4×C61—42no—
207C2×C4×C61—48no—
208C2×C4×C61AGL(1,ℤ/8)14yes—
209C2×C4×C61C22×D412yes—
210C2×C4×C61C22×D411yescharacteristic
211C2×C4×C61C22×D412yes—
212C2×C4×C61C22×Q812yes—
213C2×C4×C612−1+412yes—
214C2×C4×C61C2511yescharacteristic
215C2×Dic61—24no—
216C2×Dic61—24no—
217C2×Dic61—24no—
218C2×Dic61—24no—
219C2×Dic61—416no—
220C2×Dic61—44no—
221C2×Dic61—44no—
222C2×Dic61C22×D414yes—
223C2×Dic61C22×D414yes—
224Dic122—28no—
225Dic122—416no—
226Dic122—48no—
227Dic122—48no—
228C8×C61—22no—
229C8×C61C22×Q814yescomplemented
230#92418—24no—
231C2×#3386—611nomaximal, Sylow
232C22×C61—24no—
233C22×C61—48no—
234C22×C61—42no—
235C22×C61—42no—
236C22×C61D4×Q812yes—
237C22×C61C2×AGL(1,ℤ/8)12yes—
238C22×C61#57812yes—
239C22×C61C23×D411yescharacteristic
240C4×C61—24no—
241C4×C61—22no—
242C4×C61—42no—
243C4×C61—42no—
244C4×C61D4×Q812yes—
245C4×C61C2×AGL(1,ℤ/8)14yes—
246C4×C61C23×Q811yescharacteristic
247C4×C61C2×2−1+411yescharacteristic
248Dic61—24no—
249Dic61—24no—
250Dic61—44no—
251Dic61—44no—
252C2×#557—611no—
253C2×D4×Q8—611no—
254#3386—6116no—
255C2×#501—612no—
256C2×#500—611no—
257C2×#477—612no—
258C2×#475—611no—
259C2×#478—612no—
260C2×#474—611no—
261C2×#446—611no—
262C2×#440—612no—
263C2×C4×SD16D6111yescharacteristic
264C2×C61—44no—
265C2×C61#338614yescomplemented
266C2×C61C2×D4×Q811yescharacteristic
267C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
268C2×C61C2×#57811yescharacteristic
269C23×Q8—1221no—
270C22×SD16C2×D6111yescharacteristic
271#557—618no—
272#557—1224no—
273D4×Q8—618no—
274D4×Q8—1224no—
275C2×C4⋊Q8—612no—
276C2×C4⋊Q8—611no—
277C2×C4⋊Q8—611no—
278C2×C4⋊Q8—1221no—
279C2×#125—612no—
280C2×#125—1222no—
281C2×C22⋊Q8—1222no—
282C2×C22⋊Q8—1221no—
283C2×C4×Q8—611no—
284C2×C4×Q8—612no—
285C2×C4×Q8—1221no—
286C2×C4×Q8C2×D6111yescharacteristic
287C2×C4×D4—612no—
288C2×C4×D4C2×D6111yescharacteristic
289#501—6116no—
290#500—618no—
291#478—6116no—
292#477—6116no—
293#475—618no—
294#474—618no—
295#446—618no—
296#440—6116no—
297C4×SD16C2×D6118yes—
298C2×#107—612no—
299C2×#107—612no—
300C2×#107—612no—
301C2×#106—612no—
302C2×#106C2×D6111yescharacteristic
303C2×C4⋊C8—612no—
304C2×C4⋊C8—611no—
305C2×#103—612no—
306C2×#103C2×D6111yescharacteristic
307C2×#102—612no—
308C2×#102C2×D6111yescharacteristic
309C2×#97—612no—
310C2×C4×C8C2×D6111yescharacteristic
311C61C2×#338611yescharacteristic, complemented, Sylow
312C22×Q8—611no—
313C22×Q8—1222no—
314C22×Q8—1228no—
315C22×Q8—1221no—
316C22×Q8—1221no—
317C22×Q8—2448no—
318C22×Q8C22×D6111yescharacteristic
319C22×D4C22×D6111yescharacteristic
320C23×C4—21no—
321C23×C4—1222no—
322C2×SD16Dic12218yescomplemented
323C2×SD16C22×D6114yes—
324C22×C8—612no—
325C22×C8C22×D6111yescharacteristic
326C22×C8C22×D6111yescharacteristic
327C4⋊Q8—618no—
328C4⋊Q8—614no—
329C4⋊Q8—614no—
330C4⋊Q8—1228no—
331C4⋊Q8—1224no—
332C4⋊Q8—1222no—
333C4⋊Q8—1222no—
334#125—618no—
335#125—1224no—
336#125—12216no—
337C22⋊Q8—12216no—
338C22⋊Q8—1228no—
339C4×Q8—22no—
340C4×Q8—614no—
341C4×Q8—614no—
342C4×Q8—618no—
343C4×Q8—1228no—
344C4×Q8—1224no—
345C4×Q8C22×D6114yes—
346C4×D4—22no—
347C4×D4—618no—
348C4×D4—1224no—
349C4×D4C22×D6114yes—
350C2×C4⋊C4—21no—
351C2×C4⋊C4—611no—
352C2×C4⋊C4—612no—
353C2×C4⋊C4—612no—
354C2×C4⋊C4—612no—
355C2×C4⋊C4—1222no—
356C2×C4⋊C4—1222no—
357C2×C4⋊C4—1222no—
358C2×C4⋊C4—1222no—
359C2×C4⋊C4—1221no—
360C2×C4⋊C4—1221no—
361C2×C4⋊C4C22×D6111yescharacteristic
362C2×C4⋊C4C22×D6111yescharacteristic
363C2×C22⋊C4—21no—
364C2×C22⋊C4—1222no—
365C2×C42—21no—
366C2×C42—612no—
367C2×C42—1222no—
368C2×C42C22×D6111yescharacteristic
369#107—618no—
370#107—618no—
371#107—618no—
372#106—618no—
373#106C22×D6114yes—
374C4⋊C8—618no—
375C4⋊C8—614no—
376#103—618no—
377#103C22×D6114yes—
378#102—618no—
379#102C22×D6114yes—
380#97—618no—
381C4×C8C22×D6114yes—
382C24—21no—
383C2×Q8—21no—
384C2×Q8—22no—
385C2×Q8—614no—
386C2×Q8—1228no—
387C2×Q8—1224no—
388C2×Q8—1224no—
389C2×Q8—1224no—
390C2×Q8—2448no—
391C2×Q8—24432no—
392C2×Q8—2444no—
393C2×Q8—2444no—
394C2×Q8C2×Dic12214yescomplemented
395C2×Q8C23×D6112yes—
396C2×D4—21no—
397C2×D4—22no—
398C2×D4C2×Dic12214yes—
399C2×D4C23×D6112yes—
400C22×C4—21no—
401C22×C4—21no—
402C22×C4—21no—
403C22×C4—24no—
404C22×C4—44no—
405C22×C4—612no—
406C22×C4—612no—
407C22×C4—1228no—
408C22×C4—1222no—
409C22×C4—1222no—
410C22×C4—2448no—
411C22×C4D4×D6111yescharacteristic
412C22×C4D4×D6111yescharacteristic
413C22×C4C23×D6111yescharacteristic
414SD16C2×Dic122116yescomplemented
415C2×C8—22no—
416C2×C8—614no—
417C2×C8—1224no—
418C2×C8C2×Dic12214yescomplemented
419C2×C8C23×D6112yes—
420C2×C8C23×D6112yes—
421C4⋊C4—24no—
422C4⋊C4—21no—
423C4⋊C4—21no—
424C4⋊C4—618no—
425C4⋊C4—614no—
426C4⋊C4—614no—
427C4⋊C4—614no—
428C4⋊C4—1228no—
429C4⋊C4—1228no—
430C4⋊C4—1228no—
431C4⋊C4—1228no—
432C4⋊C4—1222no—
433C4⋊C4—1222no—
434C4⋊C4—1224no—
435C4⋊C4—1224no—
436C4⋊C4C23×D6112yes—
437C4⋊C4C23×D6112yes—
438C22⋊C4—24no—
439C22⋊C4—1228no—
440C42—24no—
441C42—614no—
442C42—614no—
443C42—1228no—
444C42D4×D6112yes—
445C42C23×D6112yes—
446C23—22no—
447C23—24no—
448C23—42no—
449C23—42no—
450C23C2×D4×D6111yescharacteristic
451Q8—22no—
452Q8—24no—
453Q8—1228no—
454Q8—24416no—
455Q8—2448no—
456Q8—2448no—
457Q8C22×Dic12214yescomplemented
458D4—22no—
459D4—24no—
460D4C22×Dic12214yes—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—24no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—42no—
467C2×C4—42no—
468C2×C4—48no—
469C2×C4—614no—
470C2×C4—614no—
471C2×C4—1224no—
472C2×C4—1224no—
473C2×C4—1224no—
474C2×C4—1224no—
475C2×C4—24416no—
476C2×C4—2444no—
477C2×C4—2444no—
478C2×C4#1451980414yes—
479C2×C4C2×D4×D6112yes—
480C2×C4C2×D4×D6112yes—
481C2×C4C2×D4×D6111yescharacteristic
482C2×C4C22×Dic12212yes—
483C2×C4#1451982412yes—
484C2×C4C24×D6111yescharacteristic
485C8—22no—
486C8—1224no—
487C8C22×Dic12214yescomplemented
488C22—24no—
489C22—48no—
490C22—42no—
491C22—42no—
492C22D4×Dic12212yes—
493C22C2×#1451980412yes—
494C22#1684057612yes—
495C22C22×D4×D6111yescharacteristic
496C4—24no—
497C4—22no—
498C4—42no—
499C4—42no—
500C4—1224no—
501C4—1224no—
502C4—2444no—
503C4—2444no—
504C4D4×Dic12212yes—
505C4C2×#1451980414yes—
506C4C23×Dic12211yescharacteristic
507C4C2×#1451982411yescharacteristic
508C2—44no—
509C2#2145873814yesdirect product factor
510C2C2×D4×Dic12211yescharacteristic
511C2C22×#1451980411yescharacteristic
512C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×SD16×C61C2
socleC23×C61C22×D4
prime radicalC22×D4×C61C23
hypercenterC2×C4×SD16D61
hypocenterC61C2×#3386
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#16840491C2semidirect
3. #21458738C2direct (N × H)
4. C2×#16840169C2semidirect
5. C2×#16840167C2semidirect
6. C2×#16840055C2semidirect
7. C2×#16840047C2semidirect
10. C2×#16839892C2semidirect
15. #16840491C22semidirect
30. #16840169C22semidirect
31. #16840167C22semidirect
33. #16840055C22semidirect
34. #16840047C22semidirect
36. #16839892C22semidirect
107. C2×SD16×C61Q8semidirect
128. C2×Q8×C61C2×Q8semidirect
157. SD16×C61C2×Q8semidirect
159. C2×C8×C61C2×Q8semidirect
196. Q8×C61C22×Q8semidirect
229. C8×C61C22×Q8semidirect
265. C2×C61#3386semidirect
311. C61C2×#3386semidirect
322. C2×SD16Dic122semidirect
394. C2×Q8C2×Dic122semidirect
414. SD16C2×Dic122semidirect
418. C2×C8C2×Dic122semidirect
457. Q8C22×Dic122semidirect
487. C8C22×Dic122semidirect
509. C2#21458738direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404912
C2×D4×Dic1222
#214587382
C2×#168401692
C2×#168401672
C2×#168400552
C2×#168400472
C2×#168400602
C2×#168400422
C2×#168398922
C2×#168398632
C2×C4×SD16×C612
C2×#338661