Finite Group Databasebeta

← C22×#19098491 #34454477

Subgroups — C22×#19098491 #34454477

Order 20224.

5230 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
1C23×Dic79⋊C4C211yesmaximal, characteristic, complemented
2C23×C22⋊Dic79C211yesmaximal, characteristic
3C23×C22⋊Dic79C211yesmaximal, characteristic
4C2×#19098491C2124yesmaximal, direct product factor
5C22×C79⋊#95C211yesmaximal, characteristic, complemented
6C22×C79⋊#95C211yesmaximal, characteristic, complemented
7C22×C79⋊#95C211yesmaximal, characteristic, complemented
8C23×C22⋊C4×C79C211yesmaximal, characteristic
9C24×Dic79C2211yescharacteristic
10C24×Dic79C2211yescharacteristic
11C24×Dic79C2211yescharacteristic
12C24×Dic79C2211yescharacteristic
13C22×Dic79⋊C4—28no—
14C22×Dic79⋊C4C22112yescomplemented
15C22×C22⋊Dic79—28no—
16C22×C22⋊Dic79—28no—
17C22×C22⋊Dic79C22112yes—
18C22×C22⋊Dic79C22112yes—
19#19098491C22164yesdirect product factor
20C2×C79⋊#95C22112yescomplemented
21C2×C79⋊#95C22112yescomplemented
22C2×C79⋊#95C22112yescomplemented
23C26×C79C2211yescharacteristic
24C24×C4×C79C2211yescharacteristic
25C24×C4×C79C2211yescharacteristic
26C22×C22⋊C4×C79—28no—
27C22×C22⋊C4×C79C22112yes—
28C23×Dic79—24no—
29C23×Dic79—24no—
30C23×Dic79—24no—
31C23×Dic79—24no—
32C23×Dic79—24no—
33C23×Dic79—24no—
34C23×Dic79—24no—
35C23×Dic79—24no—
36C23×Dic79—24no—
37C23×Dic79—24no—
38C23×Dic79—24no—
39C23×Dic79D418yes—
40C23×Dic79C2316yes—
41C23×Dic79C2316yes—
42C23×Dic79C2316yes—
43C23×Dic79C2316yes—
44C2×Dic79⋊C4—248no—
45C2×Dic79⋊C4C23116yescomplemented
46C2×C22⋊Dic79—248no—
47C2×C22⋊Dic79—248no—
48C2×C22⋊Dic79C23116yes—
49C2×C22⋊Dic79C23116yes—
50C79⋊#95C23116yescomplemented
51C79⋊#95C23116yescomplemented
52C79⋊#95C23116yescomplemented
53C25×C79—24no—
54C25×C79—24no—
55C25×C79—24no—
56C25×C79—24no—
57C25×C79—24no—
58C25×C79—24no—
59C25×C79D418yes—
60C25×C79C2316yes—
61C25×C79C2311yescharacteristic
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×C79C2316yes—
69C23×C4×C79C2316yes—
70C2×C22⋊C4×C79—248no—
71C2×C22⋊C4×C79C23116yes—
72C22×Dic79—232no—
73C22×Dic79—212no—
74C22×Dic79—212no—
75C22×Dic79—212no—
76C22×Dic79—212no—
77C22×Dic79—212no—
78C22×Dic79—212no—
79C22×Dic79—212no—
80C22×Dic79—212no—
81C22×Dic79—212no—
82C22×Dic79—212no—
83C22×Dic79—212no—
84C22×Dic79—416no—
85C22×Dic79—416no—
86C22×Dic79—416no—
87C22×Dic79C2×D4124yes—
88C22×Dic79C2414yes—
89C22×Dic79C2414yes—
90C22×Dic79C2414yes—
91C22×Dic79C2414yes—
92Dic79⋊C4—232no—
93C22⋊Dic79—232no—
94C22⋊Dic79—232no—
95C24×C79—232no—
96C24×C79—232no—
97C24×C79—232no—
98C24×C79—212no—
99C24×C79—212no—
100C24×C79—212no—
101C24×C79—212no—
102C24×C79—212no—
103C24×C79—212no—
104C24×C79—416no—
105C24×C79—416no—
106C24×C79—416no—
107C24×C79—416no—
108C24×C79C2×D4124yes—
109C24×C79C2×D414yes—
110C24×C79C2×D414yes—
111C24×C79#4114yes—
112C24×C79#4114yes—
113C24×C79#4114yes—
114C24×C79#4114yes—
115C24×C79#4114yes—
116C24×C79C2414yes—
117C24×C79C2413yes—
118C22×C4×C79—212no—
119C22×C4×C79—212no—
120C22×C4×C79—212no—
121C22×C4×C79—212no—
122C22×C4×C79—212no—
123C22×C4×C79—212no—
124C22×C4×C79—416no—
125C22×C4×C79—416no—
126C22×C4×C79C2414yes—
127C22×C4×C79C2414yes—
128C22⋊C4×C79—232no—
129C23×C79—248no—
130C23×C79—248no—
131C23×C79—248no—
132C23×C79—24no—
133C23×C79—24no—
134C23×C79—24no—
135C23×C79—24no—
136C23×C79—24no—
137C23×C79—24no—
138C23×C79—424no—
139C23×C79—424no—
140C23×C79—424no—
141C23×C79—424no—
142C23×C79—4128no—
143C23×C79#121116yes—
144C23×C79#123116yes—
145C23×C79#123116yes—
146C23×C79#123116yes—
147C23×C79#124116yes—
148C23×C79#126116yes—
149C23×C79#126116yes—
150C23×C79C22×D416yes—
151C23×C79C22×D418yes—
152C23×C79C22×D416yes—
153C23×C79C2×#4116yes—
154C23×C79C2×#4116yes—
155C23×C79C2×#4116yes—
156C23×C79C2×#4116yes—
157C23×C79C2×#4116yes—
158C23×C79C2511yescharacteristic
159C2×C4×C79—24no—
160C2×C4×C79—24no—
161C2×C4×C79—24no—
162C2×C4×C79—24no—
163C2×C4×C79—24no—
164C2×C4×C79—24no—
165C2×C4×C79—424no—
166C2×C4×C79—424no—
167C2×Dic79—248no—
168C2×Dic79—24no—
169C2×Dic79—24no—
170C2×Dic79—24no—
171C2×Dic79—24no—
172C2×Dic79—24no—
173C2×Dic79—24no—
174C2×Dic79—24no—
175C2×Dic79—24no—
176C2×Dic79—24no—
177C2×Dic79—24no—
178C2×Dic79—24no—
179C2×Dic79—424no—
180C2×Dic79—424no—
181C2×Dic79—424no—
182C2×Dic79C22×D418yes—
183C22×C79—28no—
184C22×C79—28no—
185C22×C79—28no—
186C22×C79—496no—
187C22×C79—44no—
188C22×C79—44no—
189C22×C79—44no—
190C22×C79—44no—
191C22×C79#397164yescomplemented
192C22×C79C2×#121112yes—
193C22×C79C2×#123112yes—
194C22×C79C2×#123112yes—
195C22×C79C2×#123112yes—
196C22×C79C2×#124112yes—
197C22×C79C2×#126112yes—
198C22×C79C2×#126112yes—
199C22×C79C23×D411yescharacteristic
200C22×C79C23×D411yescharacteristic
201C22×C79C22×#4111yescharacteristic
202C22×C79C22×#4111yescharacteristic
203C22×C79C22×#4111yescharacteristic
204C22×C79C22×#4111yescharacteristic
205C22×C79C22×#4111yescharacteristic
206C4×C79—44no—
207C4×C79—44no—
208Dic79—28no—
209Dic79—44no—
210Dic79—44no—
211Dic79—44no—
212C22×#397—791nomaximal, Sylow
213C2×C79—48no—
214C2×C79C2×#397124yescomplemented
215C2×C79C22×#12111yescharacteristic
216C2×C79C22×#12311yescharacteristic
217C2×C79C22×#12311yescharacteristic
218C2×C79C22×#12311yescharacteristic
219C2×C79C22×#12411yescharacteristic
220C2×C79C22×#12611yescharacteristic
221C2×C79C22×#12611yescharacteristic
222C23×C4⋊C4—791no—
223C23×C22⋊C4—791no—
224C23×C22⋊C4—791no—
225C23×C22⋊C4D7911yescharacteristic
226C2×#397—7924no—
227C22×#95—791no—
228C22×#95—791no—
229C22×#95—791no—
230C79C22×#39711yescharacteristic, complemented, Sylow
231C26C2×D7911yescharacteristic
232C24×C4—791no—
233C24×C4—791no—
234C24×C4—791no—
235C24×C4—791no—
236C24×C4C2×D7911yescharacteristic
237C24×C4C2×D7911yescharacteristic
238C22×C4⋊C4—7912no—
239C22×C4⋊C4—1588no—
240C22×C22⋊C4—28no—
241C22×C22⋊C4—7912no—
242C22×C22⋊C4—7912no—
243C22×C22⋊C4—1588no—
244C22×C22⋊C4—1588no—
245C22×C22⋊C4C2×D79112yes—
246#397—7964no—
247C2×#95—7912no—
248C2×#95—7912no—
249C2×#95—7912no—
250C25—24no—
251C25—24no—
252C25—24no—
253C25—24no—
254C25—24no—
255C25—24no—
256C25C22⋊D7918yes—
257C25C22×D7916yes—
258C25C22×D7911yescharacteristic
259C23×C4—24no—
260C23×C4—24no—
261C23×C4—24no—
262C23×C4—24no—
263C23×C4—24no—
264C23×C4—24no—
265C23×C4—798no—
266C23×C4—796no—
267C23×C4—796no—
268C23×C4—796no—
269C23×C4—796no—
270C23×C4—1584no—
271C23×C4—1584no—
272C23×C4—1584no—
273C23×C4—1584no—
274C23×C4—1584no—
275C23×C4—1584no—
276C23×C4—1584no—
277C23×C4—1584no—
278C23×C4—1584no—
279C23×C4—1584no—
280C23×C4—1584no—
281C23×C4C22×D7916yes—
282C23×C4C22×D7916yes—
283C2×C4⋊C4—7916no—
284C2×C4⋊C4—15848no—
285C2×C22⋊C4—248no—
286C2×C22⋊C4—7916no—
287C2×C22⋊C4—7916no—
288C2×C22⋊C4—15848no—
289C2×C22⋊C4—15848no—
290C2×C22⋊C4C22×D79116yes—
291#95—7916no—
292#95—7916no—
293#95—7916no—
294C24—212no—
295C24—212no—
296C24—212no—
297C24—212no—
298C24—212no—
299C24—232no—
300C24—232no—
301C24—232no—
302C24—212no—
303C24—416no—
304C24—416no—
305C24—416no—
306C24—416no—
307C24D4×D7914yes—
308C24C2×C22⋊D79124yes—
309C24C2×C22⋊D7914yes—
310C24#1192962314yes—
311C24#1192962314yes—
312C24#1192962314yes—
313C24#1192962414yes—
314C24#1192962414yes—
315C24C23×D7914yes—
316C24C23×D7913yes—
317C22×C4—212no—
318C22×C4—212no—
319C22×C4—212no—
320C22×C4—212no—
321C22×C4—212no—
322C22×C4—212no—
323C22×C4—416no—
324C22×C4—416no—
325C22×C4—31616no—
326C22×C4—31616no—
327C22×C4—31616no—
328C22×C4—794no—
329C22×C4—7924no—
330C22×C4—794no—
331C22×C4—794no—
332C22×C4—794no—
333C22×C4—15812no—
334C22×C4—15812no—
335C22×C4—15812no—
336C22×C4—15812no—
337C22×C4—15812no—
338C22×C4—15812no—
339C22×C4—15812no—
340C22×C4—15812no—
341C22×C4—15812no—
342C22×C4—15812no—
343C22×C4—15812no—
344C22×C4—15832no—
345C22×C4C23×D7914yes—
346C22×C4C23×D7914yes—
347C4⋊C4—15832no—
348C22⋊C4—232no—
349C22⋊C4—15832no—
350C22⋊C4—15832no—
351C23—248no—
352C23—248no—
353C23—248no—
354C23—24no—
355C23—24no—
356C23—24no—
357C23—24no—
358C23—24no—
359C23—24no—
360C23—4128no—
361C23—424no—
362C23—424no—
363C23—424no—
364C23—424no—
365C23#14579133116yes—
366C23#14579142116yes—
367C23#14579143116yes—
368C23#14579144116yes—
369C23#14579147116yes—
370C23#14579154116yes—
371C23#14579154116yes—
372C23C2×D4×D7916yes—
373C23C22×C22⋊D7918yes—
374C23C22×C22⋊D7916yes—
375C23C2×#1192962316yes—
376C23C2×#1192962316yes—
377C23C2×#1192962316yes—
378C23C2×#1192962416yes—
379C23C2×#1192962416yes—
380C23C24×D7911yescharacteristic
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—424no—
388C2×C4—424no—
389C2×C4—31624no—
390C2×C4—31624no—
391C2×C4—31624no—
392C2×C4—798no—
393C2×C4—1584no—
394C2×C4—1584no—
395C2×C4—1584no—
396C2×C4—1584no—
397C2×C4—1584no—
398C2×C4—1584no—
399C2×C4—1584no—
400C2×C4—1584no—
401C2×C4—1584no—
402C2×C4—15848no—
403C2×C4—1584no—
404C2×C4—1584no—
405C22—28no—
406C22—28no—
407C22—28no—
408C22—496no—
409C22—44no—
410C22—44no—
411C22—44no—
412C22—44no—
413C22#19098491164yesdirect product factor
414C22C2×#14579133112yes—
415C22C2×#14579142112yes—
416C22C2×#14579143112yes—
417C22C2×#14579144112yes—
418C22C2×#14579147112yes—
419C22C2×#14579154112yes—
420C22C2×#14579154112yes—
421C22C22×D4×D7911yescharacteristic
422C22C23×C22⋊D7911yescharacteristic
423C22C22×#1192962311yescharacteristic
424C22C22×#1192962311yescharacteristic
425C22C22×#1192962311yescharacteristic
426C22C22×#1192962411yescharacteristic
427C22C22×#1192962411yescharacteristic
428C4—44no—
429C4—44no—
430C4—3164no—
431C4—3164no—
432C4—3164no—
433C4—1588no—
434C2—48no—
435C2C2×#19098491124yesdirect product factor
436C2C22×#1457913311yescharacteristic
437C2C22×#1457914211yescharacteristic
438C2C22×#1457914311yescharacteristic
439C2C22×#1457914411yescharacteristic
440C2C22×#1457914711yescharacteristic
441C2C22×#1457915411yescharacteristic
442C2C22×#1457915411yescharacteristic
subgroupG/H
centerC25C22×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC23×C22⋊C4×C79C2
socleC25×C79C23
prime radicalC26×C79C22
hypercenterC23×C22⋊C4D79
hypocenterC79C22×#397
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C25 ◁ C23×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C23×Dic79⋊C4C2semidirect
4. C2×#19098491C2direct (N × H)
5. C22×C79⋊#95C2semidirect
6. C22×C79⋊#95C2semidirect
7. C22×C79⋊#95C2semidirect
14. C22×Dic79⋊C4C22semidirect
19. #19098491C22direct (N × H)
20. C2×C79⋊#95C22semidirect
21. C2×C79⋊#95C22semidirect
22. C2×C79⋊#95C22semidirect
45. C2×Dic79⋊C4C23semidirect
50. C79⋊#95C23semidirect
51. C79⋊#95C23semidirect
52. C79⋊#95C23semidirect
191. C22×C79#397semidirect
214. C2×C79C2×#397semidirect
230. C79C22×#397semidirect
413. C22#19098491direct (N × H)
435. C2C2×#19098491direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic79⋊C42
C23×C22⋊Dic792
C2×#190984912
C22×C79⋊#952
C23×C22⋊C4×C792
C22×#39779