Finite Group Databasebeta

← C22×#16811345 #28291104

Subgroups — C22×#16811345 #28291104

Order 13568.

7846 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811345C2148yesmaximal, direct product factor
2C22×#13133215C211yesmaximal, characteristic, complemented
3C22×#13133212C212yesmaximal, complemented
4C22×#13133211C212yesmaximal, complemented
5C22×#13133206C211yesmaximal, characteristic
6C22×#13133205C211yesmaximal, characteristic
7C22×#13133195C212yesmaximal, complemented
8C22×C4×Dic106C211yesmaximal, characteristic, complemented
9C22×#13133182C211yesmaximal, characteristic, complemented
10C22×#13133179C211yesmaximal, characteristic
11C22×#13133174C212yesmaximal, complemented
12C22×C4×Q8×C53C211yesmaximal, characteristic, complemented
13C23×Dic106C2211yescharacteristic
14C23×Dic106C2211yescharacteristic
15C23×D212C2211yescharacteristic
16C23×C4×D53C2212yes—
17#16811345C221256yesdirect product factor
18C2×#13133215C22124yescomplemented
19C2×#13133212C22148yescomplemented
20C2×#13133211C22148yescomplemented
21C2×#13133206C22124yes—
22C2×#13133205C22124yes—
23C2×#13133195C22148yescomplemented
24C2×C4×Dic106C22124yescomplemented
25C2×#13133182C22124yescomplemented
26C2×#13133179C22124yes—
27C2×#13133174C22148yescomplemented
28C22×C4⋊Dic53C2211yescharacteristic
29C22×#11719919C2211yescharacteristic
30C22×#11719919C2212yes—
31C22×#11719919C2212yes—
32C22×#11719919C2211yescharacteristic
33C22×#11719919C2212yes—
34C22×#11719921C2212yes—
35C22×#11719921C2212yes—
36C22×#11719921C2212yes—
37C22×#11719921C2212yes—
38C22×#11719921C2212yes—
39C22×C4×Dic53C2212yes—
40C22×C4×Dic53C2211yescharacteristic
41C22×C4×Dic53C2211yescharacteristic
42C23×Q8×C53C2211yescharacteristic
43C2×C4×Q8×C53C22124yescomplemented
44C22×C4⋊C4×C53C2211yescharacteristic
45C22×C4⋊C4×C53C2212yes—
46C22×C42×C53C2212yes—
47C22×C42×C53C2211yescharacteristic
48C24×D53C2312yes—
49C22×Dic106—28no—
50C22×Dic106—28no—
51C22×Dic106C23112yes—
52C22×Dic106C23112yes—
53C22×D212—28no—
54C22×D212C23112yes—
55C23×Dic53C2311yescharacteristic
56C23×Dic53C2311yescharacteristic
57C23×Dic53C2312yes—
58C23×Dic53C2311yescharacteristic
59C23×Dic53C2311yescharacteristic
60C22×C4×D53—216no—
61C22×C4×D53C23124yes—
62#13133215C23164yescomplemented
63#13133212C231128yescomplemented
64#13133211C231128yescomplemented
65#13133206C23164yes—
66#13133205C23164yes—
67#13133195C231128yescomplemented
68C4×Dic106C23164yescomplemented
69#13133182C23164yescomplemented
70#13133179C23164yes—
71#13133174C231128yescomplemented
72C2×C4⋊Dic53C23112yes—
73C2×#11719919C23112yes—
74C2×#11719919C23124yes—
75C2×#11719919C23124yes—
76C2×#11719919C23112yes—
77C2×#11719919C23124yes—
78C2×#11719921C23124yes—
79C2×#11719921C23124yes—
80C2×#11719921C23124yes—
81C2×#11719921C23124yes—
82C2×#11719921C23124yes—
83C2×C4×Dic53C23124yes—
84C2×C4×Dic53C23112yes—
85C2×C4×Dic53C23112yes—
86C22×Q8×C53—28no—
87C22×Q8×C53C23112yes—
88C23×C4×C53C2311yescharacteristic
89C23×C4×C53C2312yes—
90C23×C4×C53C2311yescharacteristic
91C23×C4×C53C2312yes—
92C23×C4×C53C2311yescharacteristic
93C4×Q8×C53C23164yescomplemented
94C2×C4⋊C4×C53C23112yes—
95C2×C4⋊C4×C53C23124yes—
96C2×C42×C53C23124yes—
97C2×C42×C53C23112yes—
98C24×C53C2411yescharacteristic
99C23×D53—28no—
100C23×D53—28no—
101C23×D53—28no—
102C23×D53C24112yes—
103C2×Q8×C53—248no—
104C2×Q8×C53C24116yes—
105C22×C4×C53—28no—
106C22×C4×C53—28no—
107C22×C4×C53—24no—
108C22×C4×C53—24no—
109C22×C4×C53#4118yes—
110C22×C4×C53C2416yes—
111C22×C4×C53C24112yes—
112C22×C4×C53C2416yes—
113C22×C4×C53C24112yes—
114C22×C4×C53C2416yes—
115C22×Dic53—24no—
116C22×Dic53—28no—
117C22×Dic53—24no—
118C22×Dic53—24no—
119C22×Dic53#4118yes—
120C22×Dic53C2416yes—
121C22×Dic53C2416yes—
122C22×Dic53C24112yes—
123C22×Dic53C2416yes—
124C22×Dic53C2416yes—
125C2×D212—248no—
126C2×D212C24116yes—
127C2×C4×D53—296no—
128C2×C4×D53C24132yes—
129C2×Dic106—248no—
130C2×Dic106—248no—
131C2×Dic106C24116yes—
132C2×Dic106C24116yes—
133C4⋊C4×C53C24116yes—
134C4⋊C4×C53C24132yes—
135C42×C53C24132yes—
136C42×C53C24116yes—
137#11719921C24132yes—
138#11719921C24132yes—
139#11719921C24132yes—
140#11719921C24132yes—
141#11719921C24132yes—
142C4⋊Dic53C24116yes—
143#11719919C24116yes—
144#11719919C24132yes—
145#11719919C24132yes—
146#11719919C24116yes—
147#11719919C24132yes—
148C4×Dic53C24132yes—
149C4×Dic53C24116yes—
150C4×Dic53C24116yes—
151C23×C53C2×#4114yes—
152C23×C53C2×#4114yes—
153C23×C532−1+414yes—
154C23×C53C2513yes—
155C22×D53—224no—
156C22×D53—224no—
157C22×D53—224no—
158C22×D53—432no—
159C22×D53C2518yes—
160Q8×C53—232no—
161C2×C4×C53—212no—
162C2×C4×C53—224no—
163C2×C4×C53—224no—
164C2×C4×C53—212no—
165C2×C4×C53C2×#41124yes—
166C2×C4×C53C2514yes—
167C2×C4×C53C2518yes—
168C2×C4×C53C2518yes—
169C2×C4×C53C2514yes—
170C2×C4×C53C2514yes—
171C2×Dic53—212no—
172C2×Dic53—224no—
173C2×Dic53—212no—
174C2×Dic53—212no—
175C2×Dic53C2×#41124yes—
176C2×Dic53C2518yes—
177C2×Dic53C2514yes—
178C2×Dic53C2514yes—
179C2×Dic53C2514yes—
180C2×Dic53C2514yes—
181D212—232no—
182C4×D53—264no—
183Dic106—232no—
184Dic106—232no—
185C22×#556—531nomaximal, Sylow
186C22×C53#556116yescomplemented
187C22×C53C22×#4116yes—
188C22×C53C22×#4116yes—
189C22×C53C2×2−1+416yes—
190C22×C53C2611yescharacteristic
191C2×D53—28no—
192C2×D53—28no—
193C2×D53—28no—
194C2×D53—448no—
195C4×C53—24no—
196C4×C53—28no—
197C4×C53—28no—
198C4×C53—24no—
199C4×C53C22×#4118yes—
200Dic53—24no—
201Dic53—28no—
202Dic53—24no—
203Dic53—24no—
204Dic53C22×#4118yes—
205C2×#556—5348no—
206C22×C4⋊Q8—531no—
207C22×#126—532no—
208C22×#126—532no—
209C22×#124—531no—
210C22×#124—531no—
211C22×C22⋊Q8—532no—
212C22×C4×Q8—531no—
213C22×C4×Q8—531no—
214C22×C4×Q8D5311yescharacteristic, complemented
215C22×C4×D4—531no—
216C22×#117—532no—
217C2×C53C2×#556112yescomplemented
218C2×C53C23×#4111yescharacteristic
219C2×C53C23×#4111yescharacteristic
220C2×C53C22×2−1+411yescharacteristic
221D53—48no—
222C23×Q8—531no—
223C23×Q8—531no—
224C23×Q8C2×D5311yescharacteristic
225C23×D4—531no—
226C24×C4—532no—
227#556—53256no—
228C2×C4⋊Q8—5324no—
229C2×#126—5348no—
230C2×#126—5348no—
231C2×#124—5324no—
232C2×#124—5324no—
233C2×C22⋊Q8—5348no—
234C2×C4×Q8—5324no—
235C2×C4×Q8—5324no—
236C2×C4×Q8C2×D53124yescomplemented
237C2×C4×D4—5324no—
238C2×#117—5348no—
239C22×C4⋊C4—531no—
240C22×C4⋊C4—532no—
241C22×C4⋊C4—532no—
242C22×C4⋊C4—531no—
243C22×C4⋊C4—532no—
244C22×C4⋊C4—531no—
245C22×C4⋊C4C2×D5311yescharacteristic
246C22×C4⋊C4C2×D5312yes—
247C22×C22⋊C4—532no—
248C22×C22⋊C4—532no—
249C22×C22⋊C4—532no—
250C22×C22⋊C4—532no—
251C22×C22⋊C4—532no—
252C22×C42—532no—
253C22×C42—531no—
254C22×C42—531no—
255C22×C42C2×D5312yes—
256C22×C42C2×D5311yescharacteristic
257C53C22×#55611yescharacteristic, complemented, Sylow
258C25—532no—
259C22×Q8—28no—
260C22×Q8—5312no—
261C22×Q8—5312no—
262C22×Q8—1068no—
263C22×Q8—1068no—
264C22×Q8C22×D53112yes—
265C22×D4—5312no—
266C22×D4—1068no—
267C23×C4—531no—
268C23×C4—531no—
269C23×C4—531no—
270C23×C4—532no—
271C23×C4—531no—
272C23×C4—5324no—
273C23×C4—10616no—
274C23×C4C22×D5312yes—
275C23×C4C22×D5311yescharacteristic
276C23×C4C22×D5311yescharacteristic
277C23×C4C22×D5312yes—
278C23×C4C22×D5311yescharacteristic
279C4⋊Q8—5364no—
280#126—53128no—
281#126—53128no—
282#124—5364no—
283#124—5364no—
284C22⋊Q8—53128no—
285C4×Q8—5364no—
286C4×Q8—5364no—
287C4×Q8C22×D53164yescomplemented
288C4×D4—5364no—
289#117—53128no—
290C2×C4⋊C4—5312no—
291C2×C4⋊C4—5324no—
292C2×C4⋊C4—5324no—
293C2×C4⋊C4—5312no—
294C2×C4⋊C4—5312no—
295C2×C4⋊C4—5324no—
296C2×C4⋊C4C22×D53112yes—
297C2×C4⋊C4C22×D53124yes—
298C2×C22⋊C4—5324no—
299C2×C22⋊C4—5324no—
300C2×C22⋊C4—5324no—
301C2×C22⋊C4—5324no—
302C2×C22⋊C4—5324no—
303C2×C42—5324no—
304C2×C42—5312no—
305C2×C42—5312no—
306C2×C42C22×D53124yes—
307C2×C42C22×D53112yes—
308C24—5312no—
309C24—1068no—
310C24—1068no—
311C24—1068no—
312C24C23×D5311yescharacteristic
313C2×Q8—248no—
314C2×Q8—5316no—
315C2×Q8—5316no—
316C2×Q8—10648no—
317C2×Q8—10648no—
318C2×Q8C23×D53116yes—
319C2×D4—5316no—
320C2×D4—10648no—
321C22×C4—28no—
322C22×C4—24no—
323C22×C4—28no—
324C22×C4—24no—
325C22×C4—538no—
326C22×C4—536no—
327C22×C4—536no—
328C22×C4—536no—
329C22×C4—536no—
330C22×C4—5312no—
331C22×C4—5332no—
332C22×C4—10696no—
333C22×C4—1064no—
334C22×C4—1068no—
335C22×C4—1064no—
336C22×C4—1064no—
337C22×C4#1171994518yes—
338C22×C4C23×D53112yes—
339C22×C4C23×D5316yes—
340C22×C4C23×D53112yes—
341C22×C4C23×D5316yes—
342C22×C4C23×D5316yes—
343C4⋊C4—5316no—
344C4⋊C4—5332no—
345C4⋊C4—5332no—
346C4⋊C4—5316no—
347C4⋊C4—5316no—
348C4⋊C4—5332no—
349C4⋊C4C23×D53116yes—
350C4⋊C4C23×D53132yes—
351C22⋊C4—5332no—
352C22⋊C4—5332no—
353C22⋊C4—5332no—
354C22⋊C4—5332no—
355C22⋊C4—5332no—
356C42—5332no—
357C42—5316no—
358C42—5316no—
359C42C23×D53132yes—
360C42C23×D53116yes—
361C23—538no—
362C23—10624no—
363C23—10624no—
364C23—10624no—
365C23—21232no—
366C23#41×D5314yes—
367C23C2×#1171994514yes—
368C23#1313326514yes—
369C23C24×D5313yes—
370Q8—232no—
371Q8—10632no—
372Q8—10632no—
373D4—10632no—
374C2×C4—224no—
375C2×C4—212no—
376C2×C4—224no—
377C2×C4—212no—
378C2×C4—5324no—
379C2×C4—534no—
380C2×C4—534no—
381C2×C4—534no—
382C2×C4—534no—
383C2×C4—538no—
384C2×C4—10664no—
385C2×C4—10612no—
386C2×C4—10624no—
387C2×C4—10612no—
388C2×C4—10612no—
389C2×C4C2×#11719945124yes—
390C2×C4C24×D5318yes—
391C2×C4C24×D5314yes—
392C2×C4C24×D5318yes—
393C2×C4C24×D5314yes—
394C2×C4C24×D5314yes—
395C22—1068no—
396C22—1068no—
397C22—1068no—
398C22—21248no—
399C22#16811345116yesdirect product factor
400C22C2×#41×D5316yes—
401C22C22×#1171994516yes—
402C22C2×#1313326516yes—
403C22C25×D5311yescharacteristic
404C4—28no—
405C4—24no—
406C4—28no—
407C4—24no—
408C4—538no—
409C4—1064no—
410C4—1068no—
411C4—1064no—
412C4—1064no—
413C4C22×#1171994518yes—
414C2—2128no—
415C2C2×#16811345112yesdirect product factor
416C2C22×#41×D5311yescharacteristic
417C2C23×#1171994511yescharacteristic
418C2C22×#1313326511yescharacteristic
subgroupG/H
centerC24C23×D53
commutator, cosocleC22×C53C26
FrattiniC22C25×D53
FittingC22×C4×Q8×C53C2
socleC24×C53C24
prime radicalC23×D212C22
hypercenterC22×C4×Q8D53
hypocenterC53C22×#556
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#16811345C2direct (N × H)
2. C22×#13133215C2semidirect
3. C22×#13133212C2semidirect
4. C22×#13133211C2semidirect
7. C22×#13133195C2semidirect
8. C22×C4×Dic106C2semidirect
9. C22×#13133182C2semidirect
11. C22×#13133174C2semidirect
12. C22×C4×Q8×C53C2semidirect
17. #16811345C22direct (N × H)
18. C2×#13133215C22semidirect
19. C2×#13133212C22semidirect
20. C2×#13133211C22semidirect
23. C2×#13133195C22semidirect
24. C2×C4×Dic106C22semidirect
25. C2×#13133182C22semidirect
27. C2×#13133174C22semidirect
43. C2×C4×Q8×C53C22semidirect
62. #13133215C23semidirect
63. #13133212C23semidirect
64. #13133211C23semidirect
67. #13133195C23semidirect
68. C4×Dic106C23semidirect
69. #13133182C23semidirect
71. #13133174C23semidirect
93. C4×Q8×C53C23semidirect
186. C22×C53#556semidirect
214. C22×C4×Q8D53semidirect
217. C2×C53C2×#556semidirect
236. C2×C4×Q8C2×D53semidirect
257. C53C22×#556semidirect
287. C4×Q8C22×D53semidirect
399. C22#16811345direct (N × H)
415. C2C2×#16811345direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113452
C22×#131332152
C22×#131332122
C22×#131332112
C22×#131332062
C22×#131332052
C22×#131331952
C22×C4×Dic1062
C22×#131331822
C22×#131331792
C22×#131331742
C22×C4×Q8×C532
C22×#55653