Finite Group Databasebeta

← C2×#23771395 #34494385

Subgroups — C2×#23771395 #34494385

Order 20224.

4438 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
1C22×#14579130C211yesmaximal, characteristic, complemented
2#23771395C2116yesmaximal, direct product factor
3C2×#19098491C213yesmaximal, complemented
4C2×#19098478C213yesmaximal, complemented
5C2×#19098477C213yesmaximal, complemented
6C2×#19098471C213yesmaximal, complemented
7C2×#19098419C211yesmaximal, characteristic, complemented
8C22×#120×C79C211yesmaximal, characteristic, complemented
9C23×C22⋊D79C2213yes—
10C23×C22⋊D79C2211yescharacteristic, complemented
11C2×#14579130—28no—
12C2×#14579130C2218yescomplemented
13C22×Dic79⋊C4C2213yescomplemented
14C22×C22⋊Dic79C2213yes—
15C22×C22⋊Dic79C2213yes—
16C22×C22⋊Dic79C2213yes—
17C22×C22⋊Dic79C2213yescomplemented
18C22×(C2×D79)⋊C4C2213yescomplemented
19#19098491C22124yescomplemented
20#19098478C22124yescomplemented
21#19098477C22124yescomplemented
22#19098471C22124yescomplemented
23#19098419C2218yescomplemented
24C2×C79⋊#95C2213yescomplemented
25C2×C79⋊#95C2213yescomplemented
26C26×C79C2211yescharacteristic
27C23×D4×C79C2213yes—
28C2×#120×C79—28no—
29C2×#120×C79C2218yescomplemented
30C22×C22⋊C4×C79C2213yes—
31C24×D79C2311yescharacteristic
32C22×C22⋊D79—212no—
33C22×C22⋊D79—46no—
34C22×C22⋊D79—46no—
35C22×C22⋊D79—46no—
36C22×C22⋊D79C23112yes—
37C22×C22⋊D79C2314yescomplemented
38C23×Dic79C2311yescharacteristic
39C23×Dic79C2313yes—
40C23×Dic79C2313yes—
41#14579130—232no—
42C2×Dic79⋊C4—46no—
43C2×Dic79⋊C4C23112yescomplemented
44C2×C22⋊Dic79—212no—
45C2×C22⋊Dic79—46no—
46C2×C22⋊Dic79—46no—
47C2×C22⋊Dic79—46no—
48C2×C22⋊Dic79C23112yes—
49C2×C22⋊Dic79C23112yes—
50C2×C22⋊Dic79C23112yes—
51C2×C22⋊Dic79C23112yescomplemented
52C2×(C2×D79)⋊C4—46no—
53C2×(C2×D79)⋊C4C23112yescomplemented
54C79⋊#95C23112yescomplemented
55C79⋊#95C23112yescomplemented
56C25×C79—46no—
57C25×C79—46no—
58C25×C79D418yescomplemented
59C25×C79C2311yescharacteristic
60C25×C79C2313yes—
61C25×C79C2314yes—
62C22×D4×C79—212no—
63C22×D4×C79—46no—
64C22×D4×C79—46no—
65C22×D4×C79C23112yes—
66C23×C4×C79C2313yes—
67#120×C79—232no—
68C2×C22⋊C4×C79—212no—
69C2×C22⋊C4×C79C23112yes—
70C23×D79—22no—
71C23×D79—26no—
72C23×D79—26no—
73C23×D79C2412yes—
74C2×C22⋊D79—224no—
75C2×C22⋊D79—412no—
76C2×C22⋊D79—412no—
77C2×C22⋊D79—412no—
78C2×C22⋊D79—448no—
79C2×C22⋊D79—416no—
80C22×Dic79—26no—
81C22×Dic79—26no—
82C22×Dic79—26no—
83C22×Dic79—26no—
84C22×Dic79—26no—
85C22×Dic79—26no—
86C22×Dic79—26no—
87C22×Dic79C2412yes—
88C22×Dic79C2416yes—
89C22×Dic79C2416yes—
90Dic79⋊C4—412no—
91C22⋊Dic79—224no—
92C22⋊Dic79—412no—
93C22⋊Dic79—412no—
94C22⋊Dic79—412no—
95(C2×D79)⋊C4—412no—
96C24×C79—26no—
97C24×C79—26no—
98C24×C79—26no—
99C24×C79—26no—
100C24×C79—26no—
101C24×C79—26no—
102C24×C79—22no—
103C24×C79—26no—
104C24×C79—26no—
105C24×C79—448no—
106C24×C79—412no—
107C24×C79—412no—
108C24×C79—448no—
109C24×C79—416no—
110C24×C79C2×D4112yes—
111C24×C79C2×D4116yescomplemented
112C24×C79C2412yes—
113C24×C79C2416yes—
114C24×C79C2411yescharacteristic
115C2×D4×C79—224no—
116C2×D4×C79—412no—
117C2×D4×C79—412no—
118C2×D4×C79—448no—
119C22×C4×C79—26no—
120C22×C4×C79—26no—
121C22×C4×C79—26no—
122C22×C4×C79C2416yes—
123C22⋊C4×C79—224no—
124C23×C79—224no—
125C23×C79—224no—
126C23×C79—224no—
127C23×C79—26no—
128C23×C79—26no—
129C23×C79—26no—
130C23×C79—26no—
131C23×C79—26no—
132C23×C79—26no—
133C23×C79—22no—
134C23×C79—26no—
135C23×C79—26no—
136C23×C79—448no—
137C23×C79—448no—
138C23×C79—416no—
139C23×C79—4128no—
140C23×C79—412no—
141C23×C79—412no—
142C23×C79—412no—
143C23×C79—412no—
144C23×C79—412no—
145C23×C79—412no—
146C23×C79—44no—
147C23×C79C22×D4112yes—
148C23×C79C22×D412yes—
149C23×C79H(5,𝔽2)16yes—
150C23×C79H(5,𝔽2)16yes—
151C23×C79C2511yescharacteristic
152C22×D79—22no—
153C22×D79—26no—
154C22×D79—26no—
155C22×D79—412no—
156C22×D79—412no—
157C22×D79—44no—
158D4×C79—448no—
159C2×C4×C79—26no—
160C2×C4×C79—26no—
161C2×C4×C79—26no—
162C2×C4×C79—412no—
163C22⋊D79—448no—
164C22⋊D79—416no—
165C2×Dic79—26no—
166C2×Dic79—26no—
167C2×Dic79—26no—
168C2×Dic79—26no—
169C2×Dic79—26no—
170C2×Dic79—26no—
171C2×Dic79—26no—
172C2×Dic79—412no—
173C2×Dic79—412no—
174C2×Dic79—44no—
175C22×C79—212no—
176C22×C79—212no—
177C22×C79—212no—
178C22×C79—464no—
179C22×C79—46no—
180C22×C79—46no—
181C22×C79—46no—
182C22×C79—46no—
183C22×C79—448no—
184C22×C79—46no—
185C22×C79—46no—
186C22×C79—42no—
187C22×C79—88no—
188C22×C79#534112yes—
189C22×C79#560112yes—
190C22×C79H(3,𝔽4)14yes—
191C22×C79C23×D411yescharacteristic
192C22×C79C2×H(5,𝔽2)13yes—
193C22×C79C2×H(5,𝔽2)13yes—
194C2×D79—46no—
195C2×D79—46no—
196C2×D79—42no—
197C2×D79—88no—
198C4×C79—46no—
199Dic79—46no—
200Dic79—46no—
201Dic79—42no—
202C2×#2812—791nomaximal, Sylow
203C2×C79—412no—
204C2×C79—82no—
205C2×C79#281218yescomplemented
206C2×C79C2×#53413yes—
207C2×C79C2×#56013yes—
208C2×C79C2×H(3,𝔽4)11yescharacteristic
209D79—82no—
210C22×#120—791no—
211C22×#120D7911yescharacteristic, complemented
212#2812—7916no—
213C2×#397—793no—
214C2×#394—793no—
215C2×#394—793no—
216C2×#392—793no—
217C2×#379—791no—
218C79C2×#281211yescharacteristic, complemented, Sylow
219C26C2×D7911yescharacteristic
220C23×D4—791no—
221C23×D4—793no—
222C23×D4C2×D7913yes—
223C2×#120—28no—
224C2×#120—798no—
225C2×#120—1588no—
226C2×#120C2×D7918yescomplemented
227C22×C4⋊C4—793no—
228C22×C22⋊C4—793no—
229C22×C22⋊C4—793no—
230C22×C22⋊C4—793no—
231C22×C22⋊C4—793no—
232C22×C22⋊C4—793no—
233C22×C22⋊C4C2×D7913yes—
234#397—7924no—
235#394—7924no—
236#394—7924no—
237#392—7924no—
238#379—798no—
239C2×#95—793no—
240C2×#95—793no—
241C25—46no—
242C25—46no—
243C25—791no—
244C25C22⋊D7918yescomplemented
245C25C22×D7911yescharacteristic
246C25C22×D7913yes—
247C25C22×D7914yes—
248C22×D4—212no—
249C22×D4—46no—
250C22×D4—46no—
251C22×D4—3166no—
252C22×D4—3166no—
253C22×D4—3166no—
254C22×D4—794no—
255C22×D4—7912no—
256C22×D4—15812no—
257C22×D4C22×D79112yes—
258C23×C4—793no—
259C23×C4—793no—
260C23×C4—791no—
261C23×C4C22×D7913yes—
262#120—232no—
263#120—15832no—
264C2×C4⋊C4—3166no—
265C2×C4⋊C4—7912no—
266C2×C22⋊C4—212no—
267C2×C22⋊C4—3166no—
268C2×C22⋊C4—3166no—
269C2×C22⋊C4—3166no—
270C2×C22⋊C4—3166no—
271C2×C22⋊C4—7912no—
272C2×C22⋊C4—7912no—
273C2×C22⋊C4—7912no—
274C2×C22⋊C4—7912no—
275C2×C22⋊C4—7912no—
276C2×C22⋊C4—15812no—
277C2×C22⋊C4C22×D79112yes—
278#95—7912no—
279#95—7912no—
280C24—26no—
281C24—26no—
282C24—26no—
283C24—26no—
284C24—26no—
285C24—26no—
286C24—26no—
287C24—26no—
288C24—22no—
289C24—448no—
290C24—412no—
291C24—412no—
292C24—448no—
293C24—416no—
294C24—792no—
295C24—1586no—
296C24—1586no—
297C24—1582no—
298C24C2×C22⋊D79112yes—
299C24C2×C22⋊D79116yescomplemented
300C24C23×D7912yes—
301C24C23×D7916yes—
302C24C23×D7911yescharacteristic
303C2×D4—224no—
304C2×D4—412no—
305C2×D4—412no—
306C2×D4—448no—
307C2×D4—31648no—
308C2×D4—31616no—
309C2×D4—31612no—
310C2×D4—31612no—
311C2×D4—31612no—
312C2×D4—15824no—
313C22×C4—26no—
314C22×C4—26no—
315C22×C4—26no—
316C22×C4—792no—
317C22×C4—796no—
318C22×C4—796no—
319C22×C4—1586no—
320C22×C4—1586no—
321C22×C4—1586no—
322C22×C4—1586no—
323C22×C4—1586no—
324C22×C4—1586no—
325C22×C4—1586no—
326C22×C4C23×D7916yes—
327C4⋊C4—31612no—
328C22⋊C4—224no—
329C22⋊C4—31612no—
330C22⋊C4—31612no—
331C22⋊C4—31612no—
332C22⋊C4—31612no—
333C22⋊C4—15824no—
334C23—26no—
335C23—26no—
336C23—26no—
337C23—26no—
338C23—26no—
339C23—26no—
340C23—224no—
341C23—224no—
342C23—224no—
343C23—26no—
344C23—26no—
345C23—22no—
346C23—448no—
347C23—4128no—
348C23—448no—
349C23—416no—
350C23—412no—
351C23—412no—
352C23—412no—
353C23—412no—
354C23—412no—
355C23—44no—
356C23—412no—
357C23—31612no—
358C23—3164no—
359C23—31612no—
360C23—1586no—
361C23—1586no—
362C23—1582no—
363C23C22×C22⋊D79112yes—
364C23C22×C22⋊D7912yes—
365C23#1457920616yes—
366C23#1457920616yes—
367C23C24×D7911yescharacteristic
368D4—448no—
369D4—31648no—
370D4—31616no—
371C2×C4—26no—
372C2×C4—26no—
373C2×C4—26no—
374C2×C4—412no—
375C2×C4—31612no—
376C2×C4—3164no—
377C2×C4—31612no—
378C2×C4—1586no—
379C2×C4—1586no—
380C2×C4—1586no—
381C2×C4—1586no—
382C2×C4—1586no—
383C2×C4—1586no—
384C2×C4—1586no—
385C22—212no—
386C22—212no—
387C22—212no—
388C22—464no—
389C22—448no—
390C22—46no—
391C22—46no—
392C22—46no—
393C22—46no—
394C22—46no—
395C22—46no—
396C22—42no—
397C22—88no—
398C22—3166no—
399C22—3166no—
400C22—3162no—
401C22—6328no—
402C22#19099122112yes—
403C22#19099302112yes—
404C22#1909930614yes—
405C22C23×C22⋊D7911yescharacteristic
406C22C2×#1457920613yes—
407C22C2×#1457920613yes—
408C4—46no—
409C4—3166no—
410C4—3166no—
411C4—3162no—
412C2—412no—
413C2—82no—
414C2—6322no—
415C2#2377139518yesdirect product factor
416C2C2×#1909912213yes—
417C2C2×#1909930213yes—
418C2C2×#1909930611yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×#120×C79C2
socleC24×C79C24
hypercenterC22×#120D79
hypocenterC79C2×#2812
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#120

Complements

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

NH ≅ G/Ntype
1. C22×#14579130C2semidirect
2. #23771395C2direct (N × H)
3. C2×#19098491C2semidirect
4. C2×#19098478C2semidirect
5. C2×#19098477C2semidirect
6. C2×#19098471C2semidirect
7. C2×#19098419C2semidirect
8. C22×#120×C79C2semidirect
10. C23×C22⋊D79C22semidirect
12. C2×#14579130C22semidirect
13. C22×Dic79⋊C4C22semidirect
17. C22×C22⋊Dic79C22semidirect
18. C22×(C2×D79)⋊C4C22semidirect
19. #19098491C22semidirect
20. #19098478C22semidirect
21. #19098477C22semidirect
22. #19098471C22semidirect
23. #19098419C22semidirect
24. C2×C79⋊#95C22semidirect
25. C2×C79⋊#95C22semidirect
29. C2×#120×C79C22semidirect
37. C22×C22⋊D79C23semidirect
43. C2×Dic79⋊C4C23semidirect
51. C2×C22⋊Dic79C23semidirect
53. C2×(C2×D79)⋊C4C23semidirect
54. C79⋊#95C23semidirect
55. C79⋊#95C23semidirect
58. C25×C79D4semidirect
111. C24×C79C2×D4semidirect
205. C2×C79#2812semidirect
211. C22×#120D79semidirect
218. C79C2×#2812semidirect
226. C2×#120C2×D79semidirect
244. C25C22⋊D79semidirect
299. C24C2×C22⋊D79semidirect
415. C2#23771395direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791302
#237713952
C2×#190984912
C2×#190984782
C2×#190984772
C2×#190984712
C2×#190984192
C22×#120×C792
C2×#281279