Finite Group Databasebeta

← C22×#19099184 #35195058

Subgroups — C22×#19099184 #35195058

Order 20224.

7974 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099184C2148yesmaximal, direct product factor
2C22×#14579161C211yesmaximal, characteristic, complemented
3C22×#14579156C212yesmaximal, complemented
4C22×#14579149C211yesmaximal, characteristic, complemented
5C22×#14579147C212yesmaximal, complemented
6C22×#14579143C212yesmaximal, complemented
7C22×#14579140C211yesmaximal, characteristic, complemented
8C22×#14579139C212yesmaximal, complemented
9C22×#14579135C211yesmaximal, characteristic
10C22×C4×Dic158C211yesmaximal, characteristic, complemented
11C22×C4×D316C211yesmaximal, characteristic, complemented
12C22×#117×C79C211yesmaximal, characteristic, complemented
13C23×Dic158C2211yescharacteristic
14C23×Dic158C2212yes—
15C23×D316C2211yescharacteristic
16C23×C22⋊D79C2212yes—
17C23×C4×D79C2212yes—
18#19099184C221256yesdirect product factor
19C2×#14579161C22124yescomplemented
20C2×#14579156C22148yescomplemented
21C2×#14579149C22124yescomplemented
22C2×#14579147C22148yescomplemented
23C2×#14579143C22148yescomplemented
24C2×#14579140C22124yescomplemented
25C2×#14579139C22148yescomplemented
26C2×#14579135C22124yes—
27C2×C4×Dic158C22124yescomplemented
28C2×C4×D316C22124yescomplemented
29C22×C4⋊Dic79C2211yescharacteristic
30C22×C4⋊Dic79C2211yescharacteristic
31C22×C4⋊Dic79C2212yes—
32C22×Dic79⋊C4C2212yes—
33C22×Dic79⋊C4C2212yes—
34C22×C22⋊Dic79C2212yes—
35C22×(C2×D79)⋊C4C2212yes—
36C22×(C2×D79)⋊C4C2212yes—
37C22×(C2×D79)⋊C4C2212yes—
38C22×(C2×D79)⋊C4C2212yes—
39C22×C4×Dic79C2212yes—
40C24×C4×C79C2211yescharacteristic
41C2×#117×C79C22124yescomplemented
42C22×C4⋊C4×C79C2211yescharacteristic
43C22×C4⋊C4×C79C2211yescharacteristic
44C22×C22⋊C4×C79C2211yescharacteristic
45C22×C22⋊C4×C79C2211yescharacteristic
46C22×C42×C79C2211yescharacteristic
47C22×C42×C79C2211yescharacteristic
48C24×D79C2312yes—
49C22×Dic158—28no—
50C22×Dic158—48no—
51C22×Dic158C23112yes—
52C22×Dic158C23124yes—
53C22×D316—28no—
54C22×D316C23112yes—
55C22×C22⋊D79—48no—
56C22×C22⋊D79C23124yes—
57C23×Dic79C2312yes—
58C23×Dic79C2312yes—
59C23×Dic79C2312yes—
60C22×C4×D79—48no—
61C22×C4×D79C23124yes—
62#14579161C23164yescomplemented
63#14579156C231128yescomplemented
64#14579149C23164yescomplemented
65#14579147C231128yescomplemented
66#14579143C231128yescomplemented
67#14579140C23164yescomplemented
68#14579139C231128yescomplemented
69#14579135C23164yes—
70C4×Dic158C23164yescomplemented
71C4×D316C23164yescomplemented
72C2×C4⋊Dic79C23112yes—
73C2×C4⋊Dic79C23112yes—
74C2×C4⋊Dic79C23124yes—
75C2×Dic79⋊C4C23124yes—
76C2×Dic79⋊C4C23124yes—
77C2×C22⋊Dic79C23124yes—
78C2×(C2×D79)⋊C4C23124yes—
79C2×(C2×D79)⋊C4C23124yes—
80C2×(C2×D79)⋊C4C23124yes—
81C2×(C2×D79)⋊C4C23124yes—
82C2×C4×Dic79C23124yes—
83C25×C79C2311yescharacteristic
84C23×C4×C79—28no—
85C23×C4×C79C2311yescharacteristic
86C23×C4×C79C2311yescharacteristic
87C23×C4×C79C2311yescharacteristic
88C23×C4×C79C2311yescharacteristic
89C23×C4×C79C2311yescharacteristic
90C23×C4×C79C23112yes—
91C23×C4×C79C2311yescharacteristic
92#117×C79C23164yescomplemented
93C2×C4⋊C4×C79C23112yes—
94C2×C4⋊C4×C79C23112yes—
95C2×C22⋊C4×C79C23112yes—
96C2×C22⋊C4×C79C23112yes—
97C2×C42×C79C23112yes—
98C2×C42×C79C23112yes—
99C23×D79—28no—
100C23×D79—28no—
101C23×D79—28no—
102C23×D79C24112yes—
103C2×Dic158—248no—
104C2×Dic158—448no—
105C2×Dic158C24116yes—
106C2×Dic158C24132yes—
107C2×D316—248no—
108C2×D316C24116yes—
109C2×C22⋊D79—448no—
110C2×C22⋊D79C24132yes—
111C22×Dic79—28no—
112C22×Dic79—28no—
113C22×Dic79—28no—
114C22×Dic79C24112yes—
115C22×Dic79C24112yes—
116C22×Dic79C24112yes—
117C2×C4×D79—448no—
118C2×C4×D79C24132yes—
119C4⋊Dic79C24116yes—
120C4⋊Dic79C24116yes—
121C4⋊Dic79C24132yes—
122Dic79⋊C4C24132yes—
123Dic79⋊C4C24132yes—
124C22⋊Dic79C24132yes—
125(C2×D79)⋊C4C24132yes—
126(C2×D79)⋊C4C24132yes—
127(C2×D79)⋊C4C24132yes—
128(C2×D79)⋊C4C24132yes—
129C4×Dic79C24132yes—
130C24×C79—24no—
131C24×C79—24no—
132C24×C79—24no—
133C24×C79C2416yes—
134C24×C79C2411yescharacteristic
135C22×C4×C79—24no—
136C22×C4×C79—24no—
137C22×C4×C79—24no—
138C22×C4×C79—24no—
139C22×C4×C79—24no—
140C22×C4×C79—248no—
141C22×C4×C79#4118yes—
142C22×C4×C79C2416yes—
143C22×C4×C79C2416yes—
144C22×C4×C79C2416yes—
145C22×C4×C79C2416yes—
146C22×C4×C79C2416yes—
147C22×C4×C79C24116yes—
148C22×C4×C79C2416yes—
149C4⋊C4×C79C24116yes—
150C4⋊C4×C79C24116yes—
151C22⋊C4×C79C24116yes—
152C22⋊C4×C79C24116yes—
153C42×C79C24116yes—
154C42×C79C24116yes—
155C23×C79—212no—
156C23×C79—212no—
157C23×C79—212no—
158C23×C79—416no—
159C23×C79C2×#4114yes—
160C23×C79H(5,𝔽2)14yes—
161C23×C792−1+414yes—
162C23×C79C2514yes—
163C23×C79C2513yes—
164C22×D79—224no—
165C22×D79—224no—
166C22×D79—224no—
167C22×D79—432no—
168C22×D79C2518yes—
169C2×C4×C79—212no—
170C2×C4×C79—212no—
171C2×C4×C79—212no—
172C2×C4×C79—212no—
173C2×C4×C79—212no—
174C2×C4×C79—232no—
175C2×C4×C79C2×#41124yes—
176C2×C4×C79C2514yes—
177C2×C4×C79C2514yes—
178C2×C4×C79C2514yes—
179C2×C4×C79C2514yes—
180C2×C4×C79C2514yes—
181C2×C4×C79C2514yes—
182C22⋊D79—432no—
183C2×Dic79—224no—
184C2×Dic79—224no—
185C2×Dic79—224no—
186C2×Dic79C2518yes—
187C2×Dic79C2518yes—
188C2×Dic79C2518yes—
189D316—232no—
190C4×D79—432no—
191Dic158—232no—
192Dic158—432no—
193C22×C79—24no—
194C22×C79—24no—
195C22×C79—24no—
196C22×C79—424no—
197C22×C79#542116yescomplemented
198C22×C79C22×#4116yes—
199C22×C79C2×H(5,𝔽2)16yes—
200C22×C79C2×2−1+416yes—
201C22×C79C2611yescharacteristic
202C2×D79—28no—
203C2×D79—28no—
204C2×D79—28no—
205C2×D79—448no—
206C4×C79—24no—
207C4×C79—24no—
208C4×C79—24no—
209C4×C79—24no—
210C4×C79—24no—
211C4×C79C22×#4118yes—
212Dic79—28no—
213Dic79—28no—
214Dic79—28no—
215C22×#542—791nomaximal, Sylow
216C2×C79—44no—
217C2×C79C2×#542112yescomplemented
218C2×C79C23×#4111yescharacteristic
219C2×C79C22×H(5,𝔽2)11yescharacteristic
220C2×C79C22×2−1+411yescharacteristic
221D79—48no—
222C2×#542—7948no—
223C22×C4⋊Q8—791no—
224C22×#126—792no—
225C22×#124—791no—
226C22×#124—792no—
227C22×#123—792no—
228C22×C22⋊Q8—791no—
229C22×C22⋊Q8—792no—
230C22×#121—791no—
231C22×C4×Q8—791no—
232C22×C4×D4—791no—
233C22×#117D7911yescharacteristic, complemented
234C79C22×#54211yescharacteristic, complemented, Sylow
235C23×Q8—792no—
236C23×Q8—791no—
237C23×D4—792no—
238C23×D4—791no—
239C24×C4—792no—
240C24×C4C2×D7911yescharacteristic
241#542—79256no—
242C2×C4⋊Q8—7924no—
243C2×#126—7948no—
244C2×#124—7948no—
245C2×#124—7924no—
246C2×#123—7948no—
247C2×C22⋊Q8—7924no—
248C2×C22⋊Q8—7948no—
249C2×#121—7924no—
250C2×C4×Q8—7924no—
251C2×C4×D4—7924no—
252C2×#117C2×D79124yescomplemented
253C22×C4⋊C4—791no—
254C22×C4⋊C4—791no—
255C22×C4⋊C4—792no—
256C22×C4⋊C4—792no—
257C22×C4⋊C4—792no—
258C22×C4⋊C4C2×D7911yescharacteristic
259C22×C4⋊C4C2×D7911yescharacteristic
260C22×C22⋊C4—792no—
261C22×C22⋊C4—792no—
262C22×C22⋊C4—792no—
263C22×C22⋊C4—792no—
264C22×C22⋊C4—792no—
265C22×C22⋊C4C2×D7911yescharacteristic
266C22×C22⋊C4C2×D7911yescharacteristic
267C22×C42—792no—
268C22×C42C2×D7911yescharacteristic
269C22×C42C2×D7911yescharacteristic
270C25—792no—
271C25C22×D7911yescharacteristic
272C22×Q8—3168no—
273C22×Q8—7924no—
274C22×Q8—7912no—
275C22×Q8—1588no—
276C22×D4—3168no—
277C22×D4—7924no—
278C22×D4—7912no—
279C22×D4—1588no—
280C23×C4—28no—
281C23×C4—3168no—
282C23×C4—7924no—
283C23×C4—792no—
284C23×C4—792no—
285C23×C4—792no—
286C23×C4C22×D79112yes—
287C23×C4C22×D7911yescharacteristic
288C23×C4C22×D7911yescharacteristic
289C23×C4C22×D7911yescharacteristic
290C23×C4C22×D7911yescharacteristic
291C23×C4C22×D7911yescharacteristic
292C23×C4C22×D7911yescharacteristic
293C4⋊Q8—7964no—
294#126—79128no—
295#124—79128no—
296#124—7964no—
297#123—79128no—
298C22⋊Q8—7964no—
299C22⋊Q8—79128no—
300#121—7964no—
301C4×Q8—7964no—
302C4×D4—7964no—
303#117C22×D79164yescomplemented
304C2×C4⋊C4—7912no—
305C2×C4⋊C4—7912no—
306C2×C4⋊C4—7924no—
307C2×C4⋊C4—7924no—
308C2×C4⋊C4—7924no—
309C2×C4⋊C4C22×D79112yes—
310C2×C4⋊C4C22×D79112yes—
311C2×C22⋊C4—7924no—
312C2×C22⋊C4—7924no—
313C2×C22⋊C4—7924no—
314C2×C22⋊C4—7924no—
315C2×C22⋊C4—7924no—
316C2×C22⋊C4C22×D79112yes—
317C2×C22⋊C4C22×D79112yes—
318C2×C42—7924no—
319C2×C42C22×D79112yes—
320C2×C42C22×D79112yes—
321C24—24no—
322C24—24no—
323C24—24no—
324C24—7912no—
325C24—1588no—
326C24—1588no—
327C24—1588no—
328C24C23×D7916yes—
329C24C23×D7911yescharacteristic
330C2×Q8—31648no—
331C2×Q8—7932no—
332C2×Q8—7916no—
333C2×Q8—15848no—
334C2×D4—31648no—
335C2×D4—7932no—
336C2×D4—7916no—
337C2×D4—15848no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—248no—
344C22×C4—31648no—
345C22×C4—7932no—
346C22×C4—7912no—
347C22×C4—7912no—
348C22×C4—7912no—
349C22×C4—1588no—
350C22×C4—1588no—
351C22×C4—1588no—
352C22×C4#1192962418yes—
353C22×C4C23×D7916yes—
354C22×C4C23×D7916yes—
355C22×C4C23×D7916yes—
356C22×C4C23×D7916yes—
357C22×C4C23×D7916yes—
358C22×C4C23×D79116yes—
359C22×C4C23×D7916yes—
360C4⋊C4—7932no—
361C4⋊C4—7932no—
362C4⋊C4—7916no—
363C4⋊C4—7916no—
364C4⋊C4—7932no—
365C4⋊C4C23×D79116yes—
366C4⋊C4C23×D79116yes—
367C22⋊C4—7932no—
368C22⋊C4—7932no—
369C22⋊C4—7932no—
370C22⋊C4—7932no—
371C22⋊C4—7932no—
372C22⋊C4C23×D79116yes—
373C22⋊C4C23×D79116yes—
374C42—7932no—
375C42C23×D79116yes—
376C42C23×D79116yes—
377C23—212no—
378C23—212no—
379C23—212no—
380C23—416no—
381C23—31632no—
382C23—798no—
383C23—15824no—
384C23—15824no—
385C23—15824no—
386C23C2×#1192962414yes—
387C23#1457920714yes—
388C23#1457920814yes—
389C23C24×D7914yes—
390C23C24×D7913yes—
391Q8—31632no—
392Q8—15832no—
393D4—31632no—
394D4—15832no—
395C2×C4—212no—
396C2×C4—212no—
397C2×C4—212no—
398C2×C4—212no—
399C2×C4—212no—
400C2×C4—232no—
401C2×C4—31632no—
402C2×C4—798no—
403C2×C4—798no—
404C2×C4—798no—
405C2×C4—15824no—
406C2×C4—15824no—
407C2×C4—15824no—
408C2×C4C2×#11929624124yes—
409C2×C4C24×D7914yes—
410C2×C4C24×D7914yes—
411C2×C4C24×D7914yes—
412C2×C4C24×D7914yes—
413C2×C4C24×D7914yes—
414C2×C4C24×D7914yes—
415C22—24no—
416C22—24no—
417C22—24no—
418C22—424no—
419C22—31648no—
420C22—1588no—
421C22—1588no—
422C22—1588no—
423C22#19099184116yesdirect product factor
424C22C22×#1192962416yes—
425C22C2×#1457920716yes—
426C22C2×#1457920816yes—
427C22C25×D7911yescharacteristic
428C4—24no—
429C4—24no—
430C4—24no—
431C4—24no—
432C4—24no—
433C4—1588no—
434C4—1588no—
435C4—1588no—
436C4C22×#1192962418yes—
437C2—44no—
438C2—3168no—
439C2C2×#19099184112yesdirect product factor
440C2C23×#1192962411yescharacteristic
441C2C22×#1457920711yescharacteristic
442C2C22×#1457920811yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC22×C79C26
FrattiniC22C25×D79
FittingC22×#117×C79C2
socleC24×C79C24
prime radicalC22×#14579135C2
hypercenterC22×#117D79
hypocenterC79C22×#542
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
1. C2×#19099184C2direct (N × H)
2. C22×#14579161C2semidirect
3. C22×#14579156C2semidirect
4. C22×#14579149C2semidirect
5. C22×#14579147C2semidirect
6. C22×#14579143C2semidirect
7. C22×#14579140C2semidirect
8. C22×#14579139C2semidirect
10. C22×C4×Dic158C2semidirect
11. C22×C4×D316C2semidirect
12. C22×#117×C79C2semidirect
18. #19099184C22direct (N × H)
19. C2×#14579161C22semidirect
20. C2×#14579156C22semidirect
21. C2×#14579149C22semidirect
22. C2×#14579147C22semidirect
23. C2×#14579143C22semidirect
24. C2×#14579140C22semidirect
25. C2×#14579139C22semidirect
27. C2×C4×Dic158C22semidirect
28. C2×C4×D316C22semidirect
41. C2×#117×C79C22semidirect
62. #14579161C23semidirect
63. #14579156C23semidirect
64. #14579149C23semidirect
65. #14579147C23semidirect
66. #14579143C23semidirect
67. #14579140C23semidirect
68. #14579139C23semidirect
70. C4×Dic158C23semidirect
71. C4×D316C23semidirect
92. #117×C79C23semidirect
197. C22×C79#542semidirect
217. C2×C79C2×#542semidirect
233. C22×#117D79semidirect
234. C79C22×#542semidirect
252. C2×#117C2×D79semidirect
303. #117C22×D79semidirect
423. C22#19099184direct (N × H)
439. C2C2×#19099184direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991842
C22×#145791612
C22×#145791562
C22×#145791492
C22×#145791472
C22×#145791432
C22×#145791402
C22×#145791392
C22×#145791352
C22×C4×Dic1582
C22×C4×D3162
C22×#117×C792
C22×#54279