Finite Group Databasebeta

← C22×#19099255 #35195263

Subgroups — C22×#19099255 #35195263

Order 20224.

7934 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099255C2148yesmaximal, direct product factor
2C22×#14579156C212yesmaximal, complemented
3C22×#14579152C211yesmaximal, characteristic, complemented
4C22×#14579152C212yesmaximal, complemented
5C22×#14579145C212yesmaximal
6C22×#14579137C211yesmaximal, characteristic, complemented
7C22×Q8×Dic79C211yesmaximal, characteristic, complemented
8C22×C4×C22⋊D79C211yesmaximal, characteristic
9C22×#14579119C211yesmaximal, characteristic, complemented
10C22×#14579117C212yesmaximal, complemented
11C23×C4⋊Dic79C211yesmaximal, characteristic, complemented
12C22×C22⋊Q8×C79C211yesmaximal, characteristic, complemented
13C23×C22⋊D79C2211yescharacteristic
14C24×Dic79C2212yes—
15C23×C4×D79C2211yescharacteristic
16#19099255C221256yesdirect product factor
17C2×#14579156C22148yescomplemented
18C2×#14579152C22124yescomplemented
19C2×#14579152C22148yescomplemented
20C2×#14579145C22148yes—
21C2×#14579137C22124yescomplemented
22C2×Q8×Dic79C22124yescomplemented
23C2×C4×C22⋊D79C22124yes—
24C2×#14579119C22124yescomplemented
25C2×#14579117C22148yescomplemented
26C22×C4⋊Dic79C2211yescharacteristic
27C22×C4⋊Dic79C2211yescharacteristic
28C22×C4⋊Dic79C2212yes—
29C22×C4⋊Dic79C2212yes—
30C22×C4⋊Dic79C2212yes—
31C22×C4⋊Dic79C22124yescomplemented
32C22×Dic79⋊C4C2212yes—
33C22×Dic79⋊C4C2212yes—
34C22×Dic79⋊C4C2211yescharacteristic
35C22×C22⋊Dic79C2211yescharacteristic
36C22×(C2×D79)⋊C4C2212yes—
37C22×(C2×D79)⋊C4C2211yescharacteristic
38C22×(C2×D79)⋊C4C2212yes—
39C22×C4×Dic79C2212yes—
40C22×C4×Dic79C2212yes—
41C22×C4×Dic79C2211yescharacteristic
42C23×Q8×C79C2211yescharacteristic
43C24×C4×C79C2211yescharacteristic
44C2×C22⋊Q8×C79C22124yescomplemented
45C22×C4⋊C4×C79C2211yescharacteristic
46C22×C4⋊C4×C79C2212yes—
47C22×C22⋊C4×C79C2212yes—
48C24×D79C2311yescharacteristic
49C22×C22⋊D79—28no—
50C22×C22⋊D79C23112yes—
51C23×Dic79—216no—
52C23×Dic79C2311yescharacteristic
53C23×Dic79C2312yes—
54C23×Dic79C2311yescharacteristic
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2312yes—
57C23×Dic79C23124yes—
58C22×C4×D79—28no—
59C22×C4×D79C23112yes—
60#14579156C231128yescomplemented
61#14579152C231128yescomplemented
62#14579152C23164yescomplemented
63#14579145C231128yes—
64#14579137C23164yescomplemented
65Q8×Dic79C23164yescomplemented
66C4×C22⋊D79C23164yes—
67#14579119C23164yescomplemented
68#14579117C231128yescomplemented
69C2×C4⋊Dic79C23112yes—
70C2×C4⋊Dic79C23112yes—
71C2×C4⋊Dic79C23124yes—
72C2×C4⋊Dic79C23124yes—
73C2×C4⋊Dic79C23124yes—
74C2×C4⋊Dic79C23164yescomplemented
75C2×Dic79⋊C4C23124yes—
76C2×Dic79⋊C4C23124yes—
77C2×Dic79⋊C4C23112yes—
78C2×C22⋊Dic79C23112yes—
79C2×(C2×D79)⋊C4C23124yes—
80C2×(C2×D79)⋊C4C23112yes—
81C2×(C2×D79)⋊C4C23124yes—
82C2×C4×Dic79C23124yes—
83C2×C4×Dic79C23124yes—
84C2×C4×Dic79C23112yes—
85C25×C79C2311yescharacteristic
86C22×Q8×C79—28no—
87C22×Q8×C79C23112yes—
88C23×C4×C79—28no—
89C23×C4×C79C2312yes—
90C23×C4×C79C2312yes—
91C23×C4×C79C2311yescharacteristic
92C23×C4×C79C23112yes—
93C23×C4×C79C2311yescharacteristic
94C22⋊Q8×C79C23164yescomplemented
95C2×C4⋊C4×C79C23112yes—
96C2×C4⋊C4×C79C23124yes—
97C2×C22⋊C4×C79C23124yes—
98C23×D79—24no—
99C23×D79—24no—
100C23×D79—24no—
101C23×D79C2416yes—
102C2×C22⋊D79—248no—
103C2×C22⋊D79C24116yes—
104C22×Dic79—24no—
105C22×Dic79—296no—
106C22×Dic79—28no—
107C22×Dic79—28no—
108C22×Dic79—24no—
109C22×Dic79—24no—
110C22×Dic79C2416yes—
111C22×Dic79C24112yes—
112C22×Dic79C2416yes—
113C22×Dic79C2416yes—
114C22×Dic79C24112yes—
115C22×Dic79C24132yes—
116C2×C4×D79—248no—
117C2×C4×D79C24116yes—
118C4⋊Dic79C24116yes—
119C4⋊Dic79C24116yes—
120C4⋊Dic79C24132yes—
121C4⋊Dic79C24132yes—
122C4⋊Dic79C24132yes—
123Dic79⋊C4C24132yes—
124Dic79⋊C4C24132yes—
125Dic79⋊C4C24116yes—
126C22⋊Dic79C24116yes—
127(C2×D79)⋊C4C24132yes—
128(C2×D79)⋊C4C24116yes—
129(C2×D79)⋊C4C24132yes—
130C4×Dic79C24132yes—
131C4×Dic79C24132yes—
132C4×Dic79C24116yes—
133C24×C79—24no—
134C24×C79—24no—
135C24×C79#4118yes—
136C24×C79C2416yes—
137C24×C79C2411yescharacteristic
138C2×Q8×C79—248no—
139C2×Q8×C79C24116yes—
140C22×C4×C79—24no—
141C22×C4×C79—28no—
142C22×C4×C79—28no—
143C22×C4×C79—248no—
144C22×C4×C79#4118yes—
145C22×C4×C79C24112yes—
146C22×C4×C79C24112yes—
147C22×C4×C79C2416yes—
148C22×C4×C79C24116yes—
149C22×C4×C79C2416yes—
150C4⋊C4×C79C24116yes—
151C4⋊C4×C79C24132yes—
152C22⋊C4×C79C24132yes—
153C23×C79—232no—
154C23×C79—212no—
155C23×C79—212no—
156C23×C79C2×#4114yes—
157C23×C79C2×#41124yes—
158C23×C79C2×#4114yes—
159C23×C792−1+414yes—
160C23×C79C2514yes—
161C23×C79C2513yes—
162C22×D79—212no—
163C22×D79—212no—
164C22×D79—212no—
165C22×D79—416no—
166C22×D79C2514yes—
167Q8×C79—232no—
168C2×C4×C79—212no—
169C2×C4×C79—224no—
170C2×C4×C79—224no—
171C2×C4×C79—232no—
172C2×C4×C79C2×#41124yes—
173C2×C4×C79C2518yes—
174C2×C4×C79C2518yes—
175C2×C4×C79C2514yes—
176C2×C4×C79C2514yes—
177C22⋊D79—232no—
178C2×Dic79—212no—
179C2×Dic79—264no—
180C2×Dic79—224no—
181C2×Dic79—224no—
182C2×Dic79—212no—
183C2×Dic79—212no—
184C2×Dic79C2514yes—
185C2×Dic79C2518yes—
186C2×Dic79C2514yes—
187C2×Dic79C2514yes—
188C2×Dic79C2518yes—
189C4×D79—232no—
190C22×C79—24no—
191C22×C79—24no—
192C22×C79—248no—
193C22×C79#552116yescomplemented
194C22×C79C22×#4116yes—
195C22×C79C22×#4118yes—
196C22×C79C22×#4116yes—
197C22×C79C2×2−1+416yes—
198C22×C79C2611yescharacteristic
199C2×D79—24no—
200C2×D79—24no—
201C2×D79—24no—
202C2×D79—424no—
203C4×C79—24no—
204C4×C79—28no—
205C4×C79—28no—
206C4×C79C22×#4118yes—
207Dic79—24no—
208Dic79—24no—
209Dic79—28no—
210Dic79—28no—
211Dic79—24no—
212C22×#552—791nomaximal, Sylow
213C2×C79—28no—
214C2×C79C2×#552112yescomplemented
215C2×C79C23×#4111yescharacteristic
216C2×C79C23×#4111yescharacteristic
217C2×C79C22×2−1+411yescharacteristic
218D79—44no—
219C2×#552—7948no—
220C22×#126—792no—
221C22×#125—791no—
222C22×#125—792no—
223C22×#123—792no—
224C22×C22⋊Q8—791no—
225C22×C22⋊Q8D7911yescharacteristic, complemented
226C22×C4×Q8—791no—
227C22×C4×D4—791no—
228C22×#117—791no—
229C22×#117—792no—
230C23×C4⋊C4—791no—
231C79C22×#55211yescharacteristic, complemented, Sylow
232C23×Q8C2×D7911yescharacteristic
233C23×D4—791no—
234C24×C4—792no—
235C24×C4—791no—
236C24×C4C2×D7911yescharacteristic
237#552—79256no—
238C2×#126—7948no—
239C2×#125—7948no—
240C2×#125—7924no—
241C2×#123—7948no—
242C2×C22⋊Q8—7924no—
243C2×C22⋊Q8C2×D79124yescomplemented
244C2×C4×Q8—7924no—
245C2×C4×D4—7924no—
246C2×#117—7924no—
247C2×#117—7948no—
248C22×C4⋊C4—791no—
249C22×C4⋊C4—791no—
250C22×C4⋊C4—792no—
251C22×C4⋊C4—7924no—
252C22×C4⋊C4—792no—
253C22×C4⋊C4—792no—
254C22×C4⋊C4—791no—
255C22×C4⋊C4—792no—
256C22×C4⋊C4—792no—
257C22×C4⋊C4C2×D7911yescharacteristic
258C22×C4⋊C4C2×D7912yes—
259C22×C22⋊C4—791no—
260C22×C22⋊C4—792no—
261C22×C22⋊C4—791no—
262C22×C22⋊C4—792no—
263C22×C22⋊C4C2×D7912yes—
264C22×C42—792no—
265C22×C42—792no—
266C22×C42—791no—
267C25—791no—
268C25C22×D7911yescharacteristic
269C22×Q8—28no—
270C22×Q8C22×D79112yes—
271C22×D4—7912no—
272C22×D4—1588no—
273C23×C4—28no—
274C23×C4—7924no—
275C23×C4—791no—
276C23×C4—792no—
277C23×C4—791no—
278C23×C4—792no—
279C23×C4—791no—
280C23×C4—7912no—
281C23×C4—15816no—
282C23×C4—1588no—
283C23×C4C22×D79112yes—
284C23×C4C22×D7912yes—
285C23×C4C22×D7912yes—
286C23×C4C22×D7911yescharacteristic
287C23×C4C22×D7911yescharacteristic
288#126—79128no—
289#125—79128no—
290#125—7964no—
291#123—79128no—
292C22⋊Q8—7964no—
293C22⋊Q8C22×D79164yescomplemented
294C4×Q8—7964no—
295C4×D4—7964no—
296#117—7964no—
297#117—79128no—
298C2×C4⋊C4—7912no—
299C2×C4⋊C4—7912no—
300C2×C4⋊C4—7924no—
301C2×C4⋊C4—7964no—
302C2×C4⋊C4—7924no—
303C2×C4⋊C4—7924no—
304C2×C4⋊C4—7912no—
305C2×C4⋊C4—7924no—
306C2×C4⋊C4—7924no—
307C2×C4⋊C4C22×D79112yes—
308C2×C4⋊C4C22×D79124yes—
309C2×C22⋊C4—7912no—
310C2×C22⋊C4—7924no—
311C2×C22⋊C4—7912no—
312C2×C22⋊C4—7924no—
313C2×C22⋊C4C22×D79124yes—
314C2×C42—7924no—
315C2×C42—7924no—
316C2×C42—7912no—
317C24—24no—
318C24—24no—
319C24—796no—
320C24—1584no—
321C24—1584no—
322C24—1584no—
323C24#1192962518yes—
324C24C23×D7916yes—
325C24C23×D7911yescharacteristic
326C2×Q8—248no—
327C2×Q8C23×D79116yes—
328C2×D4—7916no—
329C2×D4—15848no—
330C22×C4—24no—
331C22×C4—28no—
332C22×C4—28no—
333C22×C4—248no—
334C22×C4—796no—
335C22×C4—796no—
336C22×C4—7912no—
337C22×C4—796no—
338C22×C4—7912no—
339C22×C4—7932no—
340C22×C4—7916no—
341C22×C4—1584no—
342C22×C4—15896no—
343C22×C4—1588no—
344C22×C4—1588no—
345C22×C4—1584no—
346C22×C4—1584no—
347C22×C4—15848no—
348C22×C4#1192962318yes—
349C22×C4C23×D79112yes—
350C22×C4C23×D79112yes—
351C22×C4C23×D7916yes—
352C22×C4C23×D79116yes—
353C22×C4C23×D7916yes—
354C4⋊C4—7932no—
355C4⋊C4—7932no—
356C4⋊C4—7916no—
357C4⋊C4—7916no—
358C4⋊C4—7916no—
359C4⋊C4—7932no—
360C4⋊C4—7932no—
361C4⋊C4—7932no—
362C4⋊C4C23×D79116yes—
363C4⋊C4C23×D79132yes—
364C22⋊C4—7916no—
365C22⋊C4—7932no—
366C22⋊C4—7916no—
367C22⋊C4—7932no—
368C22⋊C4C23×D79132yes—
369C42—7932no—
370C42—7932no—
371C42—7916no—
372C23—212no—
373C23—232no—
374C23—212no—
375C23—31616no—
376C23—794no—
377C23—15812no—
378C23—15812no—
379C23—15812no—
380C23C2×#1192962314yes—
381C23C2×#11929625124yes—
382C23C2×#1192962514yes—
383C23#1457920814yes—
384C23C24×D7914yes—
385C23C24×D7913yes—
386Q8—232no—
387D4—15832no—
388C2×C4—224no—
389C2×C4—212no—
390C2×C4—224no—
391C2×C4—232no—
392C2×C4—794no—
393C2×C4—794no—
394C2×C4—798no—
395C2×C4—794no—
396C2×C4—798no—
397C2×C4—15812no—
398C2×C4—15812no—
399C2×C4—15864no—
400C2×C4—15824no—
401C2×C4—15824no—
402C2×C4—15812no—
403C2×C4—15832no—
404C2×C4C2×#11929623124yes—
405C2×C4C24×D7918yes—
406C2×C4C24×D7918yes—
407C2×C4C24×D7914yes—
408C2×C4C24×D7914yes—
409C22—248no—
410C22—24no—
411C22—24no—
412C22—31624no—
413C22—1584no—
414C22—1584no—
415C22—1584no—
416C22#19099255116yesdirect product factor
417C22C22×#1192962316yes—
418C22C22×#1192962518yes—
419C22C22×#1192962516yes—
420C22C2×#1457920816yes—
421C22C25×D7911yescharacteristic
422C4—24no—
423C4—28no—
424C4—28no—
425C4—1584no—
426C4—1588no—
427C4—1588no—
428C4—1584no—
429C4—1584no—
430C4C22×#1192962318yes—
431C2—28no—
432C2—3164no—
433C2C2×#19099255112yesdirect product factor
434C2C23×#1192962311yescharacteristic
435C2C23×#1192962511yescharacteristic
436C2C22×#1457920811yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC22×C79C26
FrattiniC22C25×D79
FittingC22×C22⋊Q8×C79C2
socleC24×C79C24
prime radicalC23×C22⋊D79C22
hypercenterC22×C22⋊Q8D79
hypocenterC79C22×#552
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19099255C2direct (N × H)
2. C22×#14579156C2semidirect
3. C22×#14579152C2semidirect
4. C22×#14579152C2semidirect
6. C22×#14579137C2semidirect
7. C22×Q8×Dic79C2semidirect
9. C22×#14579119C2semidirect
10. C22×#14579117C2semidirect
11. C23×C4⋊Dic79C2semidirect
12. C22×C22⋊Q8×C79C2semidirect
16. #19099255C22direct (N × H)
17. C2×#14579156C22semidirect
18. C2×#14579152C22semidirect
19. C2×#14579152C22semidirect
21. C2×#14579137C22semidirect
22. C2×Q8×Dic79C22semidirect
24. C2×#14579119C22semidirect
25. C2×#14579117C22semidirect
31. C22×C4⋊Dic79C22semidirect
44. C2×C22⋊Q8×C79C22semidirect
60. #14579156C23semidirect
61. #14579152C23semidirect
62. #14579152C23semidirect
64. #14579137C23semidirect
65. Q8×Dic79C23semidirect
67. #14579119C23semidirect
68. #14579117C23semidirect
74. C2×C4⋊Dic79C23semidirect
94. C22⋊Q8×C79C23semidirect
193. C22×C79#552semidirect
214. C2×C79C2×#552semidirect
225. C22×C22⋊Q8D79semidirect
231. C79C22×#552semidirect
243. C2×C22⋊Q8C2×D79semidirect
293. C22⋊Q8C22×D79semidirect
416. C22#19099255direct (N × H)
433. C2C2×#19099255direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992552
C22×#145791562
C22×#145791522
C22×#145791452
C22×#145791372
C22×Q8×Dic792
C22×C4×C22⋊D792
C22×#145791192
C22×#145791172
C23×C4⋊Dic792
C22×C22⋊Q8×C792
C22×#55279