Finite Group Databasebeta

← #34285834

Subgroups — #34285834

Order 20224.

1710 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579120C211yesmaximal, characteristic
2C22×C22⋊(C79⋊C8)C211yesmaximal, characteristic
3C2×#19098521C212yesmaximal, complemented
4#23763168C214yesmaximal, complemented
5#23763164C212yesmaximal, complemented
6C22⋊C8×Dic79C212yesmaximal, complemented
7#23763098C212yesmaximal, complemented
8C2×#407×C79C211yesmaximal, characteristic
9C23×C79⋊C8C2212yes—
10C2×#14579120—28no—
11C2×#14579120C412yes—
12C2×#14579120C412yes—
13C2×#14579120C2211yescharacteristic
14C2×#14579120C2212yes—
15C2×#14579120C2211yescharacteristic
16C22×C4⋊Dic79C412yes—
17C22×C22⋊Dic79C412yes—
18C22×C4×Dic79C2212yes—
19C2×C22⋊(C79⋊C8)C418yescomplemented
20C2×C22⋊(C79⋊C8)C2211yescharacteristic
21C2×C22⋊(C79⋊C8)C2211yescharacteristic
22C2×C22⋊(C79⋊C8)C2212yes—
23#19098521—28no—
24C2×#14579071C2214yescomplemented
25C2×C8×Dic79C2214yescomplemented
26#19098317C2214yescomplemented
27#19098317C2214yescomplemented
28C24×C4×C79C2211yescharacteristic
29C22×M16×C79C2212yes—
30#407×C79C418yescomplemented
31C2×C22⋊C8×C79C2212yes—
32C2×C22⋊C8×C79C2212yes—
33C23×Dic79C2×C414yes—
34C22×C79⋊C8—24no—
35C22×C79⋊C8—24no—
36C22×C79⋊C8C2×C418yescomplemented
37C22×C79⋊C8C2312yes—
38C22×C79⋊C8C2312yes—
39#14579120—24no—
40#14579120—28no—
41#14579120—28no—
42#14579120—28no—
43#14579120D418yes—
44C2×C4⋊Dic79—28no—
45C2×C4⋊Dic79C2×C414yes—
46C2×C4⋊Dic79C2×C412yes—
47C2×C4⋊Dic79C2×C412yes—
48C2×C22⋊Dic79—28no—
49C2×C22⋊Dic79C2×C414yes—
50C2×C22⋊Dic79C2×C412yes—
51C2×C22⋊Dic79C2×C412yes—
52C2×C4×Dic79—28no—
53C2×C4×Dic79C2×C414yes—
54C2×C4×Dic79C2312yes—
55C2×C4×Dic79C2312yes—
56C22⋊(C79⋊C8)C2×C414yes—
57C22⋊(C79⋊C8)C2×C414yes—
58C22⋊(C79⋊C8)C2×C418yescomplemented
59#14579071—28no—
60C8×Dic79—28no—
61C25×C79C2×C411yescharacteristic
62C23×C4×C79—24no—
63C23×C4×C79—24no—
64C23×C4×C79C2×C411yescharacteristic
65C23×C4×C79C2×C411yescharacteristic
66C23×C4×C79C2×C411yescharacteristic
67C23×C4×C79C2×C414yes—
68C23×C4×C79C2×C414yes—
69C23×C4×C79C2311yescharacteristic
70C23×C4×C79C2311yescharacteristic
71C23×C4×C79C2311yescharacteristic
72C2×M16×C79—24no—
73C2×M16×C79—24no—
74C2×M16×C79C2×C418yescomplemented
75C22×C8×C79C2314yes—
76C22⋊C8×C79C2×C418yes—
77C22⋊C8×C79C2×C418yescomplemented
78C22×Dic79—28no—
79C22×Dic79—28no—
80C22×Dic79—44no—
81C22×Dic79C22×C414yes—
82C22×Dic79C22×C414yes—
83C2×C79⋊C8—216no—
84C2×C79⋊C8—22no—
85C2×C79⋊C8—22no—
86C2×C79⋊C8—22no—
87C2×C79⋊C8—22no—
88C2×C79⋊C8C22×C414yes—
89C2×C79⋊C8C22×C414yes—
90C4⋊Dic79—28no—
91C4⋊Dic79—24no—
92C4⋊Dic79C22⋊C418yes—
93C22⋊Dic79—28no—
94C22⋊Dic79—24no—
95C22⋊Dic79C22⋊C418yes—
96C4×Dic79—28no—
97C4×Dic79—24no—
98C4×Dic79C2×D418yes—
99C24×C79—22no—
100C24×C79—22no—
101C24×C79—24no—
102C24×C79—42no—
103C24×C79C4214yes—
104C24×C79C22×C411yescharacteristic
105C24×C79C22×C411yescharacteristic
106C24×C79C22×C411yescharacteristic
107C22×C4×C79—22no—
108C22×C4×C79—22no—
109C22×C4×C79—22no—
110C22×C4×C79—22no—
111C22×C4×C79—22no—
112C22×C4×C79—22no—
113C22×C4×C79—216no—
114C22×C4×C79—216no—
115C22×C4×C79—22no—
116C22×C4×C79—22no—
117C22×C4×C79—22no—
118C22×C4×C79—22no—
119C22×C4×C79C4214yes—
120C22×C4×C79C4214yes—
121C22×C4×C79C4214yes—
122C22×C4×C79C22×C411yescharacteristic
123C22×C4×C79C22×C411yescharacteristic
124C22×C4×C79C22×C412yes—
125C22×C4×C79C22×C412yes—
126C22×C4×C79C22×C412yes—
127C22×C4×C79C22×C412yes—
128C22×C4×C79C22×C411yescharacteristic
129C22×C4×C79C22×C412yes—
130C22×C4×C79C22×C412yes—
131C22×C4×C79C2×D414yes—
132C22×C4×C79#4114yes—
133C22×C4×C79C2411yescharacteristic
134M16×C79—216no—
135C2×C8×C79—24no—
136C2×C8×C79—24no—
137C2×C8×C79C22×C418yes—
138C23×C79—21no—
139C23×C79—21no—
140C23×C79—22no—
141C23×C79—22no—
142C23×C79—22no—
143C23×C79—21no—
144C23×C79—21no—
145C23×C79—22no—
146C23×C79—22no—
147C23×C79—28no—
148C23×C79—28no—
149C23×C79—44no—
150C23×C79—48no—
151C23×C79—48no—
152C23×C79C2×C4212yes—
153C23×C79C2×C4212yes—
154C23×C79C2×C4212yes—
155C23×C79C2×C22⋊C412yes—
156C23×C79#11712yes—
157C23×C79#13114yes—
158C23×C79C23×C411yescharacteristic
159C2×C4×C79—21no—
160C2×C4×C79—21no—
161C2×C4×C79—21no—
162C2×C4×C79—21no—
163C2×C4×C79—28no—
164C2×C4×C79—24no—
165C2×C4×C79—24no—
166C2×C4×C79—24no—
167C2×C4×C79—24no—
168C2×C4×C79—28no—
169C2×C4×C79—28no—
170C2×C4×C79C2×C4212yes—
171C2×C4×C79C2×C4212yes—
172C2×C4×C79C2×C4212yes—
173C2×C4×C79C2×C22⋊C412yes—
174C2×C4×C79#11712yes—
175C2×C4×C79C4×D418yes—
176C2×C4×C79C4×D418yes—
177C2×C4×C79C23×C411yescharacteristic
178C2×C4×C79C23×C411yescharacteristic
179C2×C4×C79C22×D412yes—
180C2×C4×C79C2×#4112yes—
181C2×Dic79—24no—
182C2×Dic79—24no—
183C2×Dic79—24no—
184C2×Dic79—24no—
185C2×Dic79—24no—
186C2×Dic79—416no—
187C2×Dic79C2×C22⋊C418yes—
188C8×C79—28no—
189C79⋊C8—24no—
190C79⋊C8—24no—
191C22×C79—22no—
192C22×C79—22no—
193C22×C79—22no—
194C22×C79—24no—
195C22×C79—24no—
196C22×C79—24no—
197C22×C79—24no—
198C22×C79—22no—
199C22×C79—22no—
200C22×C79—22no—
201C22×C79—22no—
202C22×C79—416no—
203C22×C79—42no—
204C22×C79—42no—
205C22×C79C4×C22⋊C414yes—
206C22×C79#40514yescomplemented
207C22×C79C22×C4211yescharacteristic
208C22×C79C22×C22⋊C411yescharacteristic
209C22×C79C2×#11711yescharacteristic
210C22×C79C2×#13112yes—
211C22×C79#56812yes—
212C4×C79—22no—
213C4×C79—22no—
214C4×C79C4×C22⋊C414yes—
215C4×C79C2×C4×D412yes—
216C4×C79C2×C4×D412yes—
217Dic79—28no—
218Dic79—44no—
219#20379—791nomaximal, Sylow
220C2×C79—24no—
221C2×C79—24no—
222C2×C79—42no—
223C2×C79C2×C4×C22⋊C411yescharacteristic
224C2×C79C2×#40511yescharacteristic
225C2×C79#287311yescharacteristic
226C2×C79#288012yes—
227C2×C79#292412yes—
228C22×#117—791no—
229C2×#407D7911yescharacteristic
230C22×C22⋊C8—791no—
231C2×#405—792no—
232#1750—794no—
233#1749—792no—
234C4×C22⋊C8—792no—
235#1729—792no—
236C79#2037911yescharacteristic, complemented, Sylow
237C24×C4C2×D7911yescharacteristic
238C22×M16C2×D7912yes—
239C23×C8—792no—
240C2×#117—791no—
241C2×#117—791no—
242C2×#117—792no—
243C2×#117—792no—
244C2×#117—792no—
245C2×#117—1588no—
246C22×C4⋊C4—792no—
247C22×C22⋊C4—792no—
248C22×C42—792no—
249#407Dic7918yescomplemented
250C2×C22⋊C8—791no—
251C2×C22⋊C8—791no—
252C2×C22⋊C8—792no—
253C2×C22⋊C8—798no—
254C2×C22⋊C8C2×D7912yes—
255C2×C22⋊C8C2×D7912yes—
256#405—1588no—
257C2×#97—794no—
258C2×C4×C8—794no—
259#336—794no—
260#336—794no—
261C25C4×D7911yescharacteristic
262C23×C4—24no—
263C23×C4—24no—
264C23×C4—794no—
265C23×C4C4×D7911yescharacteristic
266C23×C4C4×D7911yescharacteristic
267C23×C4C4×D7911yescharacteristic
268C23×C4C4×D7914yes—
269C23×C4C2×Dic7914yes—
270C23×C4C22×D7911yescharacteristic
271C23×C4C22×D7911yescharacteristic
272C23×C4C22×D7911yescharacteristic
273C2×M16—24no—
274C2×M16—24no—
275C2×M16C2×Dic7918yescomplemented
276C22×C8—798no—
277C22×C8—792no—
278C22×C8—792no—
279C22×C8—1584no—
280C22×C8—1584no—
281C22×C8C22×D7914yes—
282#117—798no—
283#117—1588no—
284#117—1588no—
285#117—1588no—
286#117—1584no—
287C2×C4⋊C4—792no—
288C2×C4⋊C4—794no—
289C2×C4⋊C4—792no—
290C2×C4⋊C4—1588no—
291C2×C22⋊C4—792no—
292C2×C22⋊C4—794no—
293C2×C22⋊C4—792no—
294C2×C22⋊C4—1588no—
295C2×C42—792no—
296C2×C42—794no—
297C2×C42—792no—
298C2×C42—1588no—
299C22⋊C8—794no—
300C22⋊C8—794no—
301C22⋊C8—798no—
302C22⋊C8C2×Dic7918yes—
303C22⋊C8C2×Dic7918yescomplemented
304#97—1588no—
305C4×C8—1588no—
306C24—22no—
307C24—22no—
308C24—24no—
309C24—42no—
310C24C4×Dic7914yes—
311C24C2×C4×D7911yescharacteristic
312C24C2×C4×D7911yescharacteristic
313C24C2×C4×D7911yescharacteristic
314C22×C4—22no—
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—216no—
323C22×C4—216no—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—3164no—
327C22×C4—794no—
328C22×C4—794no—
329C22×C4—1588no—
330C22×C4—1588no—
331C22×C4C4×Dic7914yes—
332C22×C4C4×Dic7914yes—
333C22×C4C4×Dic7914yes—
334C22×C4C2×C4×D7911yescharacteristic
335C22×C4C2×C4×D7911yescharacteristic
336C22×C4C2×C4×D7912yes—
337C22×C4C2×C4×D7912yes—
338C22×C4C2×C4×D7911yescharacteristic
339C22×C4C2×C4×D7912yes—
340C22×C4C22×Dic7912yes—
341C22×C4C22×Dic7912yes—
342C22×C4C22×Dic7912yes—
343C22×C4D4×D7914yes—
344C22×C4#1192962314yes—
345C22×C4C23×D7911yescharacteristic
346M16—216no—
347C2×C8—24no—
348C2×C8—24no—
349C2×C8—794no—
350C2×C8—794no—
351C2×C8—1582no—
352C2×C8—1582no—
353C2×C8—15816no—
354C2×C8—1582no—
355C2×C8—1582no—
356C2×C8C22×Dic7918yes—
357C4⋊C4—798no—
358C4⋊C4—1588no—
359C4⋊C4—1584no—
360C22⋊C4—798no—
361C22⋊C4—1588no—
362C22⋊C4—1584no—
363C42—798no—
364C42—1588no—
365C42—1584no—
366C23—21no—
367C23—21no—
368C23—22no—
369C23—22no—
370C23—22no—
371C23—28no—
372C23—21no—
373C23—21no—
374C23—28no—
375C23—22no—
376C23—22no—
377C23—44no—
378C23—48no—
379C23—48no—
380C23C2×C4×Dic7912yes—
381C23C2×C4×Dic7912yes—
382C23C2×C4×Dic7912yes—
383C23C22⋊C4×D7912yes—
384C23#1457911712yes—
385C23#1457916914yes—
386C23C22×C4×D7911yescharacteristic
387C2×C4—28no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—28no—
393C2×C4—28no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—31616no—
399C2×C4—798no—
400C2×C4—1584no—
401C2×C4—1584no—
402C2×C4—1584no—
403C2×C4—1584no—
404C2×C4—1584no—
405C2×C4C2×C4×Dic7912yes—
406C2×C4C2×C4×Dic7912yes—
407C2×C4C2×C4×Dic7912yes—
408C2×C4C22⋊C4×D7912yes—
409C2×C4#1457911712yes—
410C2×C4(C22⋊D79)⋊C418yes—
411C2×C4D4×Dic7918yes—
412C2×C4C22×C4×D7911yescharacteristic
413C2×C4C23×Dic7911yescharacteristic
414C2×C4C2×D4×D7912yes—
415C2×C4C2×#1192962312yes—
416C8—28no—
417C8—1584no—
418C8—1584no—
419C22—24no—
420C22—24no—
421C22—22no—
422C22—22no—
423C22—22no—
424C22—24no—
425C22—24no—
426C22—22no—
427C22—22no—
428C22—22no—
429C22—22no—
430C22—416no—
431C22—42no—
432C22—42no—
433C22C22⋊C4×Dic7914yes—
434C22#1909852114yescomplemented
435C22C22×C4×Dic7911yescharacteristic
436C22C2×C22⋊C4×D7911yescharacteristic
437C22C2×#1457911711yescharacteristic
438C22C2×#1457916912yes—
439C22#1909932912yes—
440C4—22no—
441C4—22no—
442C4—3164no—
443C4—1588no—
444C4C22⋊C4×Dic7914yes—
445C4C2×(C22⋊D79)⋊C412yes—
446C4C2×D4×Dic7912yes—
447C2—24no—
448C2—24no—
449C2—42no—
450C2C2×C22⋊C4×Dic7911yescharacteristic
451C2C2×#1909852111yescharacteristic
452C2#2377181811yescharacteristic
453C2#2377185012yes—
454C2#2377206012yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC2×#407×C79C2
socleC23×C79C23×C4
prime radicalC25×C79C2×C4
cosocleC22×C4×C79C24
hypercenterC2×#407D79
hypocenterC79#20379
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
3. C2×#19098521C2semidirect
4. #23763168C2semidirect
5. #23763164C2semidirect
6. C22⋊C8×Dic79C2semidirect
7. #23763098C2semidirect
19. C2×C22⋊(C79⋊C8)C4semidirect
24. C2×#14579071C22semidirect
25. C2×C8×Dic79C22semidirect
26. #19098317C22semidirect
27. #19098317C22semidirect
30. #407×C79C4semidirect
36. C22×C79⋊C8C2×C4semidirect
58. C22⋊(C79⋊C8)C2×C4semidirect
74. C2×M16×C79C2×C4semidirect
77. C22⋊C8×C79C2×C4semidirect
206. C22×C79#405semidirect
236. C79#20379semidirect
249. #407Dic79semidirect
275. C2×M16C2×Dic79semidirect
303. C22⋊C8C2×Dic79semidirect
434. C22#19098521semidirect

Maximal subgroups

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

subgroupindex
C22×#145791202
C22×C22⋊(C79⋊C8)2
C2×#190985212
#237631682
#237631642
C22⋊C8×Dic792
#237630982
C2×#407×C792
#2037979