Finite Group Databasebeta

← C22×#19098455 #34446597

Subgroups — C22×#19098455 #34446597

Order 20224.

5966 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Dic79C211yesmaximal, characteristic, complemented
2C23×(C2×D79)⋊C4C211yesmaximal, characteristic
3C23×(C2×D79)⋊C4C211yesmaximal, characteristic
4C23×(C2×D79)⋊C4C211yesmaximal, characteristic
5C23×C4×Dic79C211yesmaximal, characteristic, complemented
6C2×#19098455C2124yesmaximal, direct product factor
7C22×C79⋊#95C211yesmaximal, characteristic, complemented
8C22×#95×C79C211yesmaximal, characteristic, complemented
9C25×D79C2211yescharacteristic
10C24×Dic79C2211yescharacteristic
11C24×Dic79C2211yescharacteristic
12C24×Dic79C2211yescharacteristic
13C22×C4⋊Dic79—28no—
14C22×C4⋊Dic79C22112yescomplemented
15C22×(C2×D79)⋊C4—28no—
16C22×(C2×D79)⋊C4—28no—
17C22×(C2×D79)⋊C4C4116yescomplemented
18C22×(C2×D79)⋊C4C22112yes—
19C22×(C2×D79)⋊C4C22112yes—
20C22×(C2×D79)⋊C4C22112yes—
21C22×C4×Dic79—28no—
22C22×C4×Dic79C22112yescomplemented
23#19098455C22164yesdirect product factor
24C2×C79⋊#95C22112yescomplemented
25C24×C4×C79C2211yescharacteristic
26C24×C4×C79C2211yescharacteristic
27C24×C4×C79C2211yescharacteristic
28C2×#95×C79C22112yescomplemented
29C24×D79—24no—
30C24×D79—24no—
31C24×D79—24no—
32C24×D79—24no—
33C24×D79—24no—
34C24×D79—24no—
35C24×D79C2×C418yes—
36C24×D79C2316yes—
37C23×Dic79—24no—
38C23×Dic79—24no—
39C23×Dic79—24no—
40C23×Dic79—24no—
41C23×Dic79—24no—
42C23×Dic79—24no—
43C23×Dic79—24no—
44C23×Dic79C2×C418yes—
45C23×Dic79D418yes—
46C23×Dic79C2316yes—
47C23×Dic79C2316yes—
48C23×Dic79C2316yes—
49C2×C4⋊Dic79—248no—
50C2×C4⋊Dic79C23116yescomplemented
51C2×(C2×D79)⋊C4—248no—
52C2×(C2×D79)⋊C4—248no—
53C2×(C2×D79)⋊C4C2×C4196yescomplemented
54C2×(C2×D79)⋊C4C23116yes—
55C2×(C2×D79)⋊C4C23116yes—
56C2×(C2×D79)⋊C4C23116yes—
57C2×C4×Dic79—248no—
58C2×C4×Dic79C23116yescomplemented
59C79⋊#95C23116yescomplemented
60C25×C79C2311yescharacteristic
61C23×C4×C79—24no—
62C23×C4×C79—24no—
63C23×C4×C79—24no—
64C23×C4×C79—24no—
65C23×C4×C79—24no—
66C23×C4×C79—24no—
67C23×C4×C79—24no—
68C23×C4×C79C2×C418yes—
69C23×C4×C79D418yes—
70C23×C4×C79C2316yes—
71C23×C4×C79C2316yes—
72C23×C4×C79C2316yes—
73#95×C79C23116yescomplemented
74C23×D79—232no—
75C23×D79—232no—
76C23×D79—232no—
77C23×D79—212no—
78C23×D79—212no—
79C23×D79—212no—
80C23×D79—212no—
81C23×D79—212no—
82C23×D79—212no—
83C23×D79—416no—
84C23×D79—416no—
85C23×D79—416no—
86C23×D79—416no—
87C23×D79C22×C4124yes—
88C23×D79C2414yes—
89C22×Dic79—232no—
90C22×Dic79—232no—
91C22×Dic79—212no—
92C22×Dic79—212no—
93C22×Dic79—212no—
94C22×Dic79—212no—
95C22×Dic79—212no—
96C22×Dic79—212no—
97C22×Dic79—212no—
98C22×Dic79—416no—
99C22×Dic79C22×C4124yes—
100C22×Dic79C2×D4124yes—
101C22×Dic79C2414yes—
102C22×Dic79C2414yes—
103C22×Dic79C2414yes—
104C4⋊Dic79—232no—
105(C2×D79)⋊C4—232no—
106(C2×D79)⋊C4—232no—
107(C2×D79)⋊C4C22×C4164yescomplemented
108C4×Dic79—232no—
109C24×C79C22×C414yes—
110C24×C79C2×D414yes—
111C24×C79C2×D414yes—
112C24×C79#4114yes—
113C24×C79#4114yes—
114C24×C79#4114yes—
115C24×C79#4114yes—
116C24×C79C2413yes—
117C22×C4×C79—232no—
118C22×C4×C79—232no—
119C22×C4×C79—212no—
120C22×C4×C79—212no—
121C22×C4×C79—212no—
122C22×C4×C79—212no—
123C22×C4×C79—212no—
124C22×C4×C79—212no—
125C22×C4×C79—212no—
126C22×C4×C79—416no—
127C22×C4×C79C22×C4124yes—
128C22×C4×C79C2×D4124yes—
129C22×C4×C79C2414yes—
130C22×C4×C79C2414yes—
131C22×C4×C79C2414yes—
132C23×C79#117116yes—
133C23×C79C4×D4116yes—
134C23×C79C4×D4116yes—
135C23×C79#121116yes—
136C23×C79#123116yes—
137C23×C79#124116yes—
138C23×C79#126116yes—
139C23×C79C23×C416yes—
140C23×C79C22×D416yes—
141C23×C79C22×D416yes—
142C23×C79C2×#4116yes—
143C23×C79C2×#4116yes—
144C23×C79C2×#4116yes—
145C23×C79C2×#4116yes—
146C23×C79C2511yescharacteristic
147C22×D79—248no—
148C22×D79—248no—
149C22×D79—248no—
150C22×D79—24no—
151C22×D79—24no—
152C22×D79—24no—
153C22×D79—24no—
154C22×D79—24no—
155C22×D79—24no—
156C22×D79—424no—
157C22×D79—424no—
158C22×D79—424no—
159C22×D79—424no—
160C22×D79—4128no—
161C22×D79C23×C418yes—
162C2×C4×C79—248no—
163C2×C4×C79—248no—
164C2×C4×C79—24no—
165C2×C4×C79—24no—
166C2×C4×C79—24no—
167C2×C4×C79—24no—
168C2×C4×C79—24no—
169C2×C4×C79—24no—
170C2×C4×C79—24no—
171C2×C4×C79—424no—
172C2×C4×C79C23×C418yes—
173C2×C4×C79C22×D418yes—
174C2×Dic79—248no—
175C2×Dic79—248no—
176C2×Dic79—24no—
177C2×Dic79—24no—
178C2×Dic79—24no—
179C2×Dic79—24no—
180C2×Dic79—24no—
181C2×Dic79—24no—
182C2×Dic79—24no—
183C2×Dic79—424no—
184C2×Dic79C23×C418yes—
185C2×Dic79C22×D418yes—
186C22×C79#388164yescomplemented
187C22×C79C2×#117112yes—
188C22×C79C2×C4×D4112yes—
189C22×C79C2×C4×D4112yes—
190C22×C79C2×#121112yes—
191C22×C79C2×#123112yes—
192C22×C79C2×#124112yes—
193C22×C79C2×#126112yes—
194C22×C79C24×C411yescharacteristic
195C22×C79C23×D411yescharacteristic
196C22×C79C23×D411yescharacteristic
197C22×C79C22×#4111yescharacteristic
198C22×C79C22×#4111yescharacteristic
199C22×C79C22×#4111yescharacteristic
200C22×C79C22×#4111yescharacteristic
201C2×D79—28no—
202C2×D79—28no—
203C2×D79—28no—
204C2×D79—44no—
205C2×D79—44no—
206C2×D79—44no—
207C2×D79—44no—
208C2×D79—496no—
209C4×C79—28no—
210C4×C79—28no—
211C4×C79—44no—
212Dic79—28no—
213Dic79—28no—
214Dic79—44no—
215C22×#388—791nomaximal, Sylow
216C2×C79C2×#388124yescomplemented
217C2×C79C22×#11711yescharacteristic
218C2×C79C22×C4×D411yescharacteristic
219C2×C79C22×C4×D411yescharacteristic
220C2×C79C22×#12111yescharacteristic
221C2×C79C22×#12311yescharacteristic
222C2×C79C22×#12411yescharacteristic
223C2×C79C22×#12611yescharacteristic
224D79—48no—
225C23×C4⋊C4—791no—
226C23×C22⋊C4—791no—
227C23×C22⋊C4—791no—
228C23×C22⋊C4—791no—
229C23×C42—791no—
230C2×#388—7924no—
231C22×#95—791no—
232C22×#95D7911yescharacteristic, complemented
233C79C22×#38811yescharacteristic, complemented, Sylow
234C26—791no—
235C24×C4—791no—
236C24×C4—791no—
237C24×C4—791no—
238C24×C4C2×D7911yescharacteristic
239C24×C4C2×D7911yescharacteristic
240C24×C4C2×D7911yescharacteristic
241C22×C4⋊C4—7912no—
242C22×C4⋊C4—1588no—
243C22×C22⋊C4—7912no—
244C22×C22⋊C4—7916no—
245C22×C22⋊C4—7912no—
246C22×C22⋊C4—7912no—
247C22×C22⋊C4—1588no—
248C22×C22⋊C4—1588no—
249C22×C42—7912no—
250C22×C42—1588no—
251#388—7964no—
252C2×#95—7912no—
253C2×#95C2×D79112yescomplemented
254C25—798no—
255C25—796no—
256C25—1584no—
257C25—1584no—
258C25—1584no—
259C25—1584no—
260C25—1584no—
261C25—1584no—
262C25C22×D7911yescharacteristic
263C23×C4—24no—
264C23×C4—24no—
265C23×C4—24no—
266C23×C4—24no—
267C23×C4—24no—
268C23×C4—24no—
269C23×C4—24no—
270C23×C4—798no—
271C23×C4—798no—
272C23×C4—796no—
273C23×C4—796no—
274C23×C4—796no—
275C23×C4—1584no—
276C23×C4—1584no—
277C23×C4—1584no—
278C23×C4—1584no—
279C23×C4—1584no—
280C23×C4—1584no—
281C23×C4—1584no—
282C23×C4C4×D7918yes—
283C23×C4D31618yes—
284C23×C4C22×D7916yes—
285C23×C4C22×D7916yes—
286C23×C4C22×D7916yes—
287C2×C4⋊C4—7916no—
288C2×C4⋊C4—15848no—
289C2×C22⋊C4—7996no—
290C2×C22⋊C4—7916no—
291C2×C22⋊C4—7916no—
292C2×C22⋊C4—7916no—
293C2×C22⋊C4—15848no—
294C2×C22⋊C4—15848no—
295C2×C42—7916no—
296C2×C42—15848no—
297#95—7916no—
298#95C22×D79116yescomplemented
299C24—31616no—
300C24—31616no—
301C24—31616no—
302C24—31616no—
303C24—794no—
304C24—7924no—
305C24—15812no—
306C24—15812no—
307C24—15812no—
308C24—15812no—
309C24—15832no—
310C24—15832no—
311C24—15832no—
312C24—15812no—
313C24—15812no—
314C24C2×C4×D7914yes—
315C24D4×D7914yes—
316C24C2×D31614yes—
317C24#1192962314yes—
318C24#1192962314yes—
319C24#1192962414yes—
320C24#1192962514yes—
321C24C23×D7913yes—
322C22×C4—212no—
323C22×C4—212no—
324C22×C4—212no—
325C22×C4—232no—
326C22×C4—232no—
327C22×C4—212no—
328C22×C4—212no—
329C22×C4—212no—
330C22×C4—212no—
331C22×C4—416no—
332C22×C4—31616no—
333C22×C4—794no—
334C22×C4—794no—
335C22×C4—7924no—
336C22×C4—7924no—
337C22×C4—794no—
338C22×C4—15812no—
339C22×C4—15812no—
340C22×C4—15812no—
341C22×C4—15812no—
342C22×C4—15812no—
343C22×C4—15832no—
344C22×C4—15832no—
345C22×C4—15812no—
346C22×C4—15812no—
347C22×C4C2×C4×D79124yes—
348C22×C4C2×D316124yes—
349C22×C4C23×D7914yes—
350C22×C4C23×D7914yes—
351C22×C4C23×D7914yes—
352C4⋊C4—15832no—
353C22⋊C4—7964no—
354C22⋊C4—15832no—
355C22⋊C4—15832no—
356C42—15832no—
357C23—316128no—
358C23—31624no—
359C23—31624no—
360C23—31624no—
361C23—31624no—
362C23—798no—
363C23—15848no—
364C23—15848no—
365C23—15848no—
366C23—1584no—
367C23—1584no—
368C23—1584no—
369C23—1584no—
370C23—1584no—
371C23—1584no—
372C23#14579119116yes—
373C23(C22⋊D79)⋊C4116yes—
374C23C4×D316116yes—
375C23#14579136116yes—
376C23#14579145116yes—
377C23#14579147116yes—
378C23#14579156116yes—
379C23C22×C4×D7916yes—
380C23C2×D4×D7916yes—
381C23C22×D31616yes—
382C23C2×#1192962316yes—
383C23C2×#1192962316yes—
384C23C2×#1192962416yes—
385C23C2×#1192962516yes—
386C23C24×D7911yescharacteristic
387C2×C4—248no—
388C2×C4—248no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—424no—
397C2×C4—31624no—
398C2×C4—798no—
399C2×C4—798no—
400C2×C4—1584no—
401C2×C4—1584no—
402C2×C4—1584no—
403C2×C4—15848no—
404C2×C4—15848no—
405C2×C4—1584no—
406C2×C4—1584no—
407C2×C4—1584no—
408C2×C4—1584no—
409C2×C4C22×C4×D7918yes—
410C2×C4C22×D31618yes—
411C22—31696no—
412C22—3164no—
413C22—3164no—
414C22—3164no—
415C22—3164no—
416C22—1588no—
417C22—1588no—
418C22—1588no—
419C22#19098455164yesdirect product factor
420C22C2×#14579119112yes—
421C22C2×(C22⋊D79)⋊C4112yes—
422C22C2×C4×D316112yes—
423C22C2×#14579136112yes—
424C22C2×#14579145112yes—
425C22C2×#14579147112yes—
426C22C2×#14579156112yes—
427C22C23×C4×D7911yescharacteristic
428C22C22×D4×D7911yescharacteristic
429C22C23×D31611yescharacteristic
430C22C22×#1192962311yescharacteristic
431C22C22×#1192962311yescharacteristic
432C22C22×#1192962411yescharacteristic
433C22C22×#1192962511yescharacteristic
434C4—28no—
435C4—28no—
436C4—44no—
437C4—3164no—
438C4—1588no—
439C4—1588no—
440C2—3168no—
441C2C2×#19098455124yesdirect product factor
442C2C22×#1457911911yescharacteristic
443C2C22×(C22⋊D79)⋊C411yescharacteristic
444C2C22×C4×D31611yescharacteristic
445C2C22×#1457913611yescharacteristic
446C2C22×#1457914511yescharacteristic
447C2C22×#1457914711yescharacteristic
448C2C22×#1457915611yescharacteristic
subgroupG/H
centerC25C22×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC22×#95×C79C2
socleC25×C79C23
prime radicalC25×D79C22
cosocleC23×C79C25
hypercenterC22×#95D79
hypocenterC79C22×#388
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C25 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
1. C23×C4⋊Dic79C2semidirect
5. C23×C4×Dic79C2semidirect
6. C2×#19098455C2direct (N × H)
7. C22×C79⋊#95C2semidirect
8. C22×#95×C79C2semidirect
14. C22×C4⋊Dic79C22semidirect
17. C22×(C2×D79)⋊C4C4semidirect
22. C22×C4×Dic79C22semidirect
23. #19098455C22direct (N × H)
24. C2×C79⋊#95C22semidirect
28. C2×#95×C79C22semidirect
50. C2×C4⋊Dic79C23semidirect
53. C2×(C2×D79)⋊C4C2×C4semidirect
58. C2×C4×Dic79C23semidirect
59. C79⋊#95C23semidirect
73. #95×C79C23semidirect
107. (C2×D79)⋊C4C22×C4semidirect
186. C22×C79#388semidirect
216. C2×C79C2×#388semidirect
232. C22×#95D79semidirect
233. C79C22×#388semidirect
253. C2×#95C2×D79semidirect
298. #95C22×D79semidirect
419. C22#19098455direct (N × H)
441. C2C2×#19098455direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic792
C23×(C2×D79)⋊C42
C23×C4×Dic792
C2×#190984552
C22×C79⋊#952
C22×#95×C792
C22×#38879