Finite Group Databasebeta

← D23×#556 #15686939

Subgroups — D23×#556 #15686939

Order 2944.

1112 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#13093141C211yesmaximal, characteristic, complemented
2#13093140C211yesmaximal, characteristic, complemented
3#13093139C212yesmaximal, complemented
4#13093138C212yesmaximal, complemented
5#13093137C211yesmaximal, characteristic, complemented
6#13093136C212yesmaximal, complemented
7#13093135C212yesmaximal, complemented
8#13093134C214yesmaximal, complemented
9C4⋊Q8×D23C211yesmaximal, characteristic, complemented
10#126×D23C214yesmaximal, complemented
11#124×D23C212yesmaximal
12C22⋊Q8×D23C212yesmaximal, complemented
13C4×Q8×D23C212yesmaximal, complemented
14C4×Q8×D23C211yesmaximal, characteristic, complemented
15C4×D4×D23C211yesmaximal, characteristic
16#117×D23C212yesmaximal, complemented
17C23×#556C211yesmaximal, characteristic, complemented
18C2×Q8×D23C2211yescharacteristic
19C2×Q8×D23C2212yes—
20C2×D4×D23C2211yescharacteristic
21C22×C4×D23C2212yes—
22C23×C4⋊Q8C2211yescharacteristic, complemented
23C23×#126C2214yescomplemented
24C23×#124C2212yes—
25C23×C22⋊Q8C2212yescomplemented
26C4×Q8×C23C2212yescomplemented
27C4×Q8×C23C2211yescharacteristic, complemented
28C4×D4×C23C2211yescharacteristic
29C23×#117C2212yescomplemented
30#10625118C2212yes—
31#10625117C2212yescomplemented
32Q8×Dic23C2212yescomplemented
33Q8×Dic23C2211yescharacteristic, complemented
34#10625115C2212yescomplemented
35#10625107C2212yes—
36D4×Dic23C2211yescharacteristic
37C4×C22⋊D23C2212yes—
38#10625097C2212yescomplemented
39#10625095C2212yescomplemented
40#10625069C2214yescomplemented
41#10625069C2214yescomplemented
42#10625069C2214yescomplemented
43#10625068C2212yescomplemented
44#10625067C2214yescomplemented
45#10625064C2211yescharacteristic
46#10625063C2212yescomplemented
47#10625063C2212yescomplemented
48C4⋊C4×D23C2211yescharacteristic
49C4⋊C4×D23C2212yes—
50C4⋊C4×D23C2211yescharacteristic
51C4⋊C4×D23C2214yes—
52C4⋊C4×D23C2212yes—
53C4⋊C4×D23C2212yes—
54#10625059C2212yescomplemented
55#10625059C2212yescomplemented
56#10625058C2212yescomplemented
57#10625058C2214yescomplemented
58#10625058C2211yescharacteristic, complemented
59#10625058C2212yescomplemented
60#10625056C2214yes—
61#10625056C2214yes—
62(C22⋊D23)⋊C4C2212yes—
63C22⋊C4×D23C2214yes—
64C22⋊C4×D23C2212yes—
65C22⋊C4×D23C2214yes—
66#10625050C2214yescomplemented
67#10625050C2214yescomplemented
68#10625050C2214yescomplemented
69#10625049C2214yescomplemented
70#10625048C2214yescomplemented
71#10625047C2214yescomplemented
72#10625046C2212yes—
73C4×D92C2211yescharacteristic
74#10625043C2214yescomplemented
75C42×D23C2214yes—
76C42×D23C2211yescharacteristic
77C42×D23C2212yes—
78#10625040C2211yescharacteristic, complemented
79C4×Dic46C2214yescomplemented
80C4×Dic46C2212yescomplemented
81C4×Dic46C2212yescomplemented
82C4×Dic46C2211yescharacteristic, complemented
83C23×D23C2312yes—
84C2×Q8×C23C2312yes—
85C2×Q8×C23C2311yescharacteristic
86C2×D4×C23C2311yescharacteristic
87C22×C4×C23C2312yes—
88C2×C22⋊D23C2312yes—
89C22×Dic23C2312yes—
90Q8×D23—24no—
91Q8×D23—28no—
92D4×D23—24no—
93C2×D92C2311yescharacteristic
94C2×C4×D23—28no—
95C2×C4×D23C2312yes—
96C2×C4×D23C2312yes—
97C2×C4×D23C2311yescharacteristic
98C2×C4×D23C2314yes—
99C2×C4×D23C2312yes—
100C2×C4×D23C2312yes—
101C2×C4×D23C2312yes—
102C2×C4×D23C2311yescharacteristic
103C2×C4×D23C2311yescharacteristic
104C2×Dic46C2312yes—
105C2×Dic46C2312yes—
106C2×Dic46C2314yes—
107C2×Dic46C2311yescharacteristic
108C4⋊C4×C23C2311yescharacteristic
109C4⋊C4×C23C2311yescharacteristic
110C4⋊C4×C23C2314yes—
111C4⋊C4×C23C2312yes—
112C4⋊C4×C23C2312yes—
113C4⋊C4×C23C2312yes—
114C22⋊C4×C23C2314yes—
115C22⋊C4×C23C2314yes—
116C22⋊C4×C23C2312yes—
117C42×C23C2312yes—
118C42×C23C2311yescharacteristic
119C42×C23C2314yes—
120C22⋊Dic23C2314yes—
121C22⋊Dic23C2314yes—
122C22⋊Dic23C2312yes—
123(C2×D23)⋊C4C2314yes—
124(C2×D23)⋊C4C2314yes—
125(C2×D23)⋊C4C2312yes—
126(C2×D23)⋊C4C2314yes—
127(C2×D23)⋊C4C2312yes—
128(C2×D23)⋊C4C2314yes—
129C4⋊Dic23C2311yescharacteristic
130C4⋊Dic23C2314yes—
131C4⋊Dic23C2312yes—
132C4⋊Dic23C2311yescharacteristic
133C4⋊Dic23C2312yes—
134C4⋊Dic23C2312yes—
135Dic23⋊C4C2312yes—
136Dic23⋊C4C2312yes—
137Dic23⋊C4C2312yes—
138Dic23⋊C4C2314yes—
139Dic23⋊C4C2314yes—
140Dic23⋊C4C2312yes—
141Dic23⋊C4C2314yes—
142Dic23⋊C4C2314yes—
143C4×Dic23C2314yes—
144C4×Dic23C2312yes—
145C4×Dic23C2312yes—
146C4×Dic23C2311yescharacteristic
147C4×Dic23C2314yes—
148C4×Dic23C2314yes—
149C4×Dic23C2311yescharacteristic
150C4×Dic23C2312yes—
151C4×Dic23C2311yescharacteristic
152C23×C23C2412yes—
153C22×D23—24no—
154C22×D23—24no—
155C22×D23—24no—
156C22×D23C2412yes—
157C22×D23C2411yescharacteristic
158Q8×C23—24no—
159Q8×C23—22no—
160D4×C23—22no—
161C2×C4×C23—24no—
162C2×C4×C23C2412yes—
163C2×C4×C23C2412yes—
164C2×C4×C23C2411yescharacteristic
165C2×C4×C23C2414yes—
166C2×C4×C23C2412yes—
167C2×C4×C23C2411yescharacteristic
168C2×C4×C23C2411yescharacteristic
169C22⋊D23—24no—
170C2×Dic23—24no—
171C2×Dic23C2412yes—
172C2×Dic23C2412yes—
173C2×Dic23C2411yescharacteristic
174C2×Dic23C2414yes—
175C2×Dic23C2412yes—
176C2×Dic23C2411yescharacteristic
177C2×Dic23C2411yescharacteristic
178D92—22no—
179C4×D23—24no—
180C4×D23—24no—
181C4×D23—28no—
182C4×D23—24no—
183C4×D23—22no—
184C4×D23—24no—
185C4×D23—24no—
186C4×D23#4114yes—
187C4×D23#4114yes—
188Dic46—24no—
189Dic46—22no—
190Dic46—28no—
191Dic46—24no—
192C2×#556—231nomaximal, Sylow
193C22×C23—22no—
194C22×C23—22no—
195C22×C23—22no—
196C22×C23C2511yescharacteristic
197C2×D23—22no—
198C2×D23—22no—
199C2×D23—22no—
200C2×D23—48no—
201C2×D23C2×#4112yes—
202C2×D23C2×#4112yes—
203C2×D232−1+412yes—
204C4×C23—24no—
205C4×C23—22no—
206C4×C23—22no—
207C4×C23—22no—
208C4×C23—21no—
209C4×C23C2×#4112yes—
210C4×C23C2×#4112yes—
211Dic23—24no—
212Dic23—22no—
213Dic23—22no—
214Dic23—22no—
215Dic23—21no—
216Dic23C2×#4112yes—
217Dic23C2×#4112yes—
218#556—231no—
219#556—234no—
220#556—232no—
221#556—232no—
222#556—232no—
223#556—231no—
224#556—231no—
225#556—232no—
226#556D2311yescharacteristic, direct product factor
227C2×C4⋊Q8—231no—
228C2×#126—234no—
229C2×#124—232no—
230C2×C22⋊Q8—232no—
231C2×C4×Q8—232no—
232C2×C4×Q8—231no—
233C2×C4×D4—231no—
234C2×#117—232no—
235C2×C23—42no—
236C2×C23C22×#4111yescharacteristic
237C2×C23C22×#4111yescharacteristic
238C2×C23C2×2−1+411yescharacteristic
239D23—42no—
240D23#55614yesdirect product factor
241C22×Q8—231no—
242C22×Q8—232no—
243C22×D4—231no—
244C23×C4—232no—
245C4⋊Q8—232no—
246C4⋊Q8—232no—
247C4⋊Q8—232no—
248C4⋊Q8—231no—
249C4⋊Q8C2×D2311yescharacteristic, complemented
250#126—234no—
251#126—234no—
252#126—234no—
253#126—234no—
254#126—234no—
255#126—234no—
256#126—234no—
257#126C2×D2314yescomplemented
258#124—232no—
259#124—232no—
260#124—234no—
261#124—234no—
262#124—232no—
263#124C2×D2312yes—
264C22⋊Q8—232no—
265C22⋊Q8—232no—
266C22⋊Q8—234no—
267C22⋊Q8—232no—
268C22⋊Q8—234no—
269C22⋊Q8C2×D2312yescomplemented
270C4×Q8—232no—
271C4×Q8—231no—
272C4×Q8—234no—
273C4×Q8—232no—
274C4×Q8—232no—
275C4×Q8—231no—
276C4×Q8—232no—
277C4×Q8—234no—
278C4×Q8—232no—
279C4×Q8—231no—
280C4×Q8C2×D2312yescomplemented
281C4×Q8C2×D2311yescharacteristic, complemented
282C4×D4—231no—
283C4×D4—232no—
284C4×D4—231no—
285C4×D4—232no—
286C4×D4—231no—
287C4×D4C2×D2311yescharacteristic
288#117—232no—
289#117—232no—
290#117—232no—
291#117—234no—
292#117—234no—
293#117C2×D2312yescomplemented
294C2×C4⋊C4—231no—
295C2×C4⋊C4—232no—
296C2×C4⋊C4—231no—
297C2×C4⋊C4—234no—
298C2×C4⋊C4—232no—
299C2×C4⋊C4—232no—
300C2×C22⋊C4—234no—
301C2×C22⋊C4—232no—
302C2×C22⋊C4—234no—
303C2×C42—234no—
304C2×C42—231no—
305C2×C42—232no—
306C23C2×#55611yescharacteristic, complemented, Sylow
307C24—232no—
308C2×Q8—232no—
309C2×Q8—231no—
310C2×Q8—234no—
311C2×Q8—232no—
312C2×Q8—464no—
313C2×Q8—468no—
314C2×Q8C22×D2311yescharacteristic
315C2×Q8C22×D2312yes—
316C2×D4—232no—
317C2×D4—231no—
318C2×D4—464no—
319C2×D4C22×D2311yescharacteristic
320C22×C4—231no—
321C22×C4—231no—
322C22×C4—232no—
323C22×C4—232no—
324C22×C4—232no—
325C22×C4—231no—
326C22×C4—234no—
327C22×C4—232no—
328C22×C4—232no—
329C22×C4—232no—
330C22×C4—468no—
331C22×C4C22×D2312yes—
332C4⋊C4—232no—
333C4⋊C4—231no—
334C4⋊C4—234no—
335C4⋊C4—232no—
336C4⋊C4—232no—
337C4⋊C4—231no—
338C4⋊C4—234no—
339C4⋊C4—234no—
340C4⋊C4—234no—
341C4⋊C4—232no—
342C4⋊C4—232no—
343C4⋊C4—232no—
344C4⋊C4—234no—
345C4⋊C4—232no—
346C4⋊C4C22×D2311yescharacteristic
347C4⋊C4C22×D2312yes—
348C4⋊C4C22×D2311yescharacteristic
349C4⋊C4C22×D2314yes—
350C4⋊C4C22×D2312yes—
351C4⋊C4C22×D2312yes—
352C22⋊C4—234no—
353C22⋊C4—232no—
354C22⋊C4—234no—
355C22⋊C4—234no—
356C22⋊C4—234no—
357C22⋊C4—232no—
358C22⋊C4—232no—
359C22⋊C4—234no—
360C22⋊C4—234no—
361C22⋊C4C22×D2314yes—
362C22⋊C4C22×D2312yes—
363C22⋊C4C22×D2314yes—
364C42—234no—
365C42—234no—
366C42—234no—
367C42—231no—
368C42—231no—
369C42—231no—
370C42—232no—
371C42—232no—
372C42—232no—
373C42C22×D2314yes—
374C42C22×D2311yescharacteristic
375C42C22×D2312yes—
376C23—231no—
377C23—232no—
378C23—464no—
379C23—464no—
380C23—464no—
381C23C23×D2312yes—
382Q8—22no—
383Q8—24no—
384Q8—464no—
385Q8—468no—
386Q8—462no—
387Q8—464no—
388D4—22no—
389D4—464no—
390D4—462no—
391C2×C4—24no—
392C2×C4—231no—
393C2×C4—231no—
394C2×C4—234no—
395C2×C4—234no—
396C2×C4—232no—
397C2×C4—232no—
398C2×C4—231no—
399C2×C4—234no—
400C2×C4—232no—
401C2×C4—464no—
402C2×C4—464no—
403C2×C4—464no—
404C2×C4—468no—
405C2×C4—464no—
406C2×C4—462no—
407C2×C4—464no—
408C2×C4—464no—
409C2×C4C23×D2312yes—
410C2×C4C23×D2312yes—
411C2×C4C23×D2311yescharacteristic
412C2×C4C23×D2314yes—
413C2×C4C23×D2312yes—
414C2×C4C23×D2311yescharacteristic
415C2×C4C23×D2311yescharacteristic
416C22—22no—
417C22—22no—
418C22—22no—
419C22—232no—
420C22—232no—
421C22—232no—
422C22—462no—
423C22—462no—
424C22—462no—
425C22—928no—
426C22C24×D2311yescharacteristic
427C4—22no—
428C4—22no—
429C4—24no—
430C4—22no—
431C4—21no—
432C4—232no—
433C4—232no—
434C4—462no—
435C4—462no—
436C4—464no—
437C4—462no—
438C4—461no—
439C4#41×D2312yes—
440C4#41×D2312yes—
441C2—42no—
442C2—234no—
443C2—922no—
444C2C2×#41×D2311yescharacteristic
445C2C2×#41×D2311yescharacteristic
446C22−1+4×D2311yescharacteristic
subgroupG/H
center, FrattiniC22C24×D23
commutator, socle, cosocleC22×C23C25
FittingC23×#556C2
prime radicalC2×D4×D23C22
hypercenter#556D23
hypocenterC23C2×#556
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C22 ◁ #556

Complements

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

NH ≅ G/Ntype
1. #13093141C2semidirect
2. #13093140C2semidirect
3. #13093139C2semidirect
4. #13093138C2semidirect
5. #13093137C2semidirect
6. #13093136C2semidirect
7. #13093135C2semidirect
8. #13093134C2semidirect
9. C4⋊Q8×D23C2semidirect
10. #126×D23C2semidirect
12. C22⋊Q8×D23C2semidirect
13. C4×Q8×D23C2semidirect
14. C4×Q8×D23C2semidirect
16. #117×D23C2semidirect
17. C23×#556C2semidirect
22. C23×C4⋊Q8C22semidirect
23. C23×#126C22semidirect
25. C23×C22⋊Q8C22semidirect
26. C4×Q8×C23C22semidirect
27. C4×Q8×C23C22semidirect
29. C23×#117C22semidirect
31. #10625117C22semidirect
32. Q8×Dic23C22semidirect
33. Q8×Dic23C22semidirect
34. #10625115C22semidirect
38. #10625097C22semidirect
39. #10625095C22semidirect
40. #10625069C22semidirect
41. #10625069C22semidirect
42. #10625069C22semidirect
43. #10625068C22semidirect
44. #10625067C22semidirect
46. #10625063C22semidirect
47. #10625063C22semidirect
54. #10625059C22semidirect
55. #10625059C22semidirect
56. #10625058C22semidirect
57. #10625058C22semidirect
58. #10625058C22semidirect
59. #10625058C22semidirect
66. #10625050C22semidirect
67. #10625050C22semidirect
68. #10625050C22semidirect
69. #10625049C22semidirect
70. #10625048C22semidirect
71. #10625047C22semidirect
74. #10625043C22semidirect
78. #10625040C22semidirect
79. C4×Dic46C22semidirect
80. C4×Dic46C22semidirect
81. C4×Dic46C22semidirect
82. C4×Dic46C22semidirect
226. #556D23direct (N × H)
240. D23#556direct (N × H)
249. C4⋊Q8C2×D23semidirect
257. #126C2×D23semidirect
269. C22⋊Q8C2×D23semidirect
280. C4×Q8C2×D23semidirect
281. C4×Q8C2×D23semidirect
293. #117C2×D23semidirect
306. C23C2×#556semidirect

Maximal subgroups

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

subgroupindex
#130931412
#130931402
#130931392
#130931382
#130931372
#130931362
#130931352
#130931342
C4⋊Q8×D232
#126×D232
#124×D232
C22⋊Q8×D232
C4×Q8×D232
C4×D4×D232
#117×D232
C23×#5562
C2×#55623