Finite Group Databasebeta

← #34286264

Subgroups — #34286264

Order 20224.

1242 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11929608C211yesmaximal, characteristic
2C2×M16×Dic79C212yesmaximal
3C2×C4×C4⋊Dic79C211yesmaximal, characteristic
4#23763277C214yesmaximal, complemented
5#23763270C212yesmaximal, complemented
6#23763265C212yesmaximal, complemented
7#23763093C212yesmaximal
8C2×#423×C79C211yesmaximal, characteristic
9C22×#11929608C2211yescharacteristic
10C22×#11929608C2211yescharacteristic
11C22×C4⋊Dic79C412yes—
12C22×C4×Dic79C2212yes—
13C4×#11929608C418yescomplemented
14M16×Dic79—28no—
15C2×#14579072C2212yes—
16C2×#14579071C2214yes—
17C2×C4×C79⋊C8C2212yes—
18C2×C8×Dic79C2214yes—
19C4×C4⋊Dic79C412yes—
20C4×C4⋊Dic79C412yes—
21C4×C4⋊Dic79C2211yescharacteristic
22C4×C4⋊Dic79C2211yescharacteristic
23C4×C4⋊Dic79C2212yes—
24C2×C79⋊#95C412yes—
25#19098317C2214yes—
26#19098317C2214yes—
27C22×M16×C79C2212yes—
28C22×C42×C79C2211yescharacteristic
29#423×C79C418yescomplemented
30C2×C4⋊C8×C79C2212yes—
31C2×C4⋊C8×C79C2212yes—
32C23×Dic79C2×C414yes—
33C2×#11929608—22no—
34C2×#11929608—22no—
35C2×#11929608C2×C414yes—
36C2×#11929608C2×C414yes—
37C2×#11929608D414yes—
38C2×#11929608Q814yes—
39C22×C79⋊C8C2312yes—
40C22×C79⋊C8C2312yes—
41C2×C4⋊Dic79—28no—
42C2×C4⋊Dic79C2×C414yes—
43C2×C4⋊Dic79C2×C412yes—
44C2×C4⋊Dic79C2×C412yes—
45C2×C4×Dic79—24no—
46C2×C4×Dic79—24no—
47C2×C4×Dic79C2×C414yes—
48C2×C4×Dic79C2312yes—
49C2×C4×Dic79C2312yes—
50#14579072C2×C418yescomplemented
51#14579071—28no—
52C4×C79⋊C8C2×C418yescomplemented
53C8×Dic79—28no—
54C79⋊#95C2×C412yes—
55C79⋊#95C2×C414yes—
56C79⋊#95C2×C412yes—
57C23×C4×C79C2×C411yescharacteristic
58C23×C4×C79C2×C411yescharacteristic
59C23×C4×C79C2311yescharacteristic
60C2×M16×C79—24no—
61C2×M16×C79—24no—
62C2×M16×C79C2×C418yes—
63C22×C8×C79C2314yes—
64C2×C42×C79C2×C411yescharacteristic
65C2×C42×C79C2×C411yescharacteristic
66C2×C42×C79C2×C414yes—
67C2×C42×C79C2×C414yes—
68C2×C42×C79C2311yescharacteristic
69C2×C42×C79C2311yescharacteristic
70C4⋊C8×C79C2×C418yescomplemented
71C4⋊C8×C79C2×C418yescomplemented
72C22×Dic79—28no—
73C22×Dic79—28no—
74C22×Dic79—44no—
75C22×Dic79C22×C414yes—
76C22×Dic79C22×C414yes—
77#11929608—28no—
78#11929608C4⋊C4116yescomplemented
79C2×C79⋊C8—22no—
80C2×C79⋊C8—22no—
81C2×C79⋊C8C22×C414yes—
82C2×C79⋊C8C22×C414yes—
83C2×C79⋊C8C2×D414yes—
84C2×C79⋊C8C2×Q814yes—
85C4⋊Dic79—28no—
86C4⋊Dic79—24no—
87C4⋊Dic79M1618yescomplemented
88C4×Dic79—28no—
89C4×Dic79—22no—
90C4×Dic79—22no—
91C4×Dic79—22no—
92C4×Dic79—22no—
93C24×C79C22×C411yescharacteristic
94C22×C4×C79—24no—
95C22×C4×C79—42no—
96C22×C4×C79C4214yes—
97C22×C4×C79C4214yes—
98C22×C4×C79C22×C411yescharacteristic
99C22×C4×C79C22×C411yescharacteristic
100C22×C4×C79C22×C411yescharacteristic
101C22×C4×C79C22×C411yescharacteristic
102C22×C4×C79C22×C411yescharacteristic
103C22×C4×C79C22×C412yes—
104C22×C4×C79C22×C412yes—
105C22×C4×C79C2×D412yes—
106C22×C4×C79C2×Q812yes—
107C22×C4×C79#4112yes—
108C22×C4×C79#4112yes—
109C22×C4×C79C2411yescharacteristic
110M16×C79—216no—
111C2×C8×C79—24no—
112C2×C8×C79—24no—
113C2×C8×C79C22×C418yes—
114C42×C79C4214yes—
115C42×C79C4214yes—
116C42×C79C22×C412yes—
117C42×C79C22×C412yes—
118C42×C79C22×C412yes—
119C42×C79C22×C412yes—
120C23×C79—22no—
121C23×C79—22no—
122C23×C79C2×C4212yes—
123C23×C79C4×D412yes—
124C23×C79C4×Q812yes—
125C23×C79C23×C411yescharacteristic
126C2×C4×C79—22no—
127C2×C4×C79—22no—
128C2×C4×C79—22no—
129C2×C4×C79—28no—
130C2×C4×C79—44no—
131C2×C4×C79C2×C4212yes—
132C2×C4×C79C2×C4212yes—
133C2×C4×C79C2×C4212yes—
134C2×C4×C79C2×C4212yes—
135C2×C4×C79C2×C4212yes—
136C2×C4×C79C2×C4⋊C414yes—
137C2×C4×C79#11714yes—
138C2×C4×C79C4×D412yes—
139C2×C4×C79C4×D414yes—
140C2×C4×C79C4×Q812yes—
141C2×C4×C79C4×Q814yes—
142C2×C4×C79C2×M1614yes—
143C2×C4×C79C23×C411yescharacteristic
144C2×C4×C79C23×C411yescharacteristic
145C2×C4×C79C22×D411yescharacteristic
146C2×C4×C79C22×Q811yescharacteristic
147C2×C4×C79C2×#4111yescharacteristic
148C2×C4×C79C2×#4111yescharacteristic
149C2×Dic79—24no—
150C2×Dic79—24no—
151C2×Dic79—24no—
152C2×Dic79—24no—
153C2×Dic79—24no—
154C2×Dic79—416no—
155C2×Dic79C2×M1618yes—
156C8×C79—28no—
157C79⋊C8—24no—
158C79⋊C8C2×C4⋊C418yescomplemented
159C22×C79—22no—
160C22×C79—22no—
161C22×C79—24no—
162C22×C79—24no—
163C22×C79C4×C4⋊C414yes—
164C22×C79C22×C4211yescharacteristic
165C22×C79C2×C4×D411yescharacteristic
166C22×C79C2×C4×Q811yescharacteristic
167C22×C79C22×M1612yes—
168C22×C79#56812yes—
169C4×C79—22no—
170C4×C79—22no—
171C4×C79—22no—
172C4×C79C4×C4⋊C414yes—
173C4×C79C4×M1614yescomplemented
174C4×C79C22×C4⋊C411yescharacteristic
175C4×C79C2×#11711yescharacteristic
176C4×C79C2×C4×D411yescharacteristic
177C4×C79C2×C4×Q811yescharacteristic
178Dic79—28no—
179Dic79—44no—
180C4⋊C4×M16—791nomaximal, Sylow
181C2×C79—24no—
182C2×C79C2×C4×C4⋊C411yescharacteristic
183C2×C79C2×C4×M1611yescharacteristic
184C2×C79#287311yescharacteristic
185C2×C79D4×M1612yes—
186C2×C79Q8×M1612yes—
187C2×#423D7911yescharacteristic
188C2×C4×M16—791no—
189C2×C4×M16—792no—
190C2×C4×C4⋊C4—791no—
191#1771—794no—
192#1770—792no—
193C8×C4⋊C4—792no—
194#1728—792no—
195C79C4⋊C4×M1611yescharacteristic, complemented, Sylow
196C22×M16—791no—
197C22×M16—791no—
198C22×M16C2×D7912yes—
199C22×C4⋊C4—792no—
200C22×C42—792no—
201C22×C42C2×D7911yescharacteristic
202#423Dic7918yescomplemented
203C2×C4⋊C8C2×D7912yes—
204C2×C4⋊C8C2×D7912yes—
205C4×M16—798no—
206C4×M16—1588no—
207C2×#97—792no—
208C2×#97—794no—
209C2×C4×C8—792no—
210C2×C4×C8—794no—
211C4×C4⋊C4—791no—
212C4×C4⋊C4—791no—
213C4×C4⋊C4—792no—
214C4×C4⋊C4—792no—
215C4×C4⋊C4—792no—
216C2×#95—792no—
217#336—794no—
218#336—794no—
219C23×C4—794no—
220C23×C4C4×D7911yescharacteristic
221C23×C4C4×D7911yescharacteristic
222C23×C4C22×D7911yescharacteristic
223C2×M16—24no—
224C2×M16—24no—
225C2×M16—794no—
226C2×M16—794no—
227C2×M16—794no—
228C2×M16—794no—
229C2×M16—1582no—
230C2×M16—1582no—
231C2×M16C2×Dic7918yes—
232C22×C8—792no—
233C22×C8—792no—
234C22×C8C22×D7914yes—
235C2×C4⋊C4—792no—
236C2×C4⋊C4—794no—
237C2×C4⋊C4—792no—
238C2×C4⋊C4—1588no—
239C2×C42—794no—
240C2×C42—792no—
241C2×C42—792no—
242C2×C42—1584no—
243C2×C42—1584no—
244C2×C42C4×D7911yescharacteristic
245C2×C42C4×D7911yescharacteristic
246C2×C42C4×D7914yes—
247C2×C42C2×Dic7914yes—
248C2×C42C22×D7911yescharacteristic
249C2×C42C22×D7911yescharacteristic
250C4⋊C8C2×Dic7918yescomplemented
251C4⋊C8C2×Dic7918yescomplemented
252#97—798no—
253#97—1588no—
254C4×C8—798no—
255C4×C8—1588no—
256#95—792no—
257#95—794no—
258#95—792no—
259C24C2×C4×D7911yescharacteristic
260C22×C4—24no—
261C22×C4—42no—
262C22×C4—3164no—
263C22×C4—794no—
264C22×C4—794no—
265C22×C4—1588no—
266C22×C4—1588no—
267C22×C4C4×Dic7914yes—
268C22×C4C4×Dic7914yes—
269C22×C4C2×C4×D7911yescharacteristic
270C22×C4C2×C4×D7911yescharacteristic
271C22×C4C2×C4×D7911yescharacteristic
272C22×C4C2×C4×D7911yescharacteristic
273C22×C4C2×C4×D7911yescharacteristic
274C22×C4C2×C4×D7912yes—
275C22×C4C22×Dic7912yes—
276C22×C4D4×D7912yes—
277C22×C4Q8×D7912yes—
278C22×C4#1192962312yes—
279C22×C4#1192962512yes—
280C22×C4C23×D7911yescharacteristic
281M16—216no—
282M16—7916no—
283M16—1588no—
284C2×C8—24no—
285C2×C8—24no—
286C2×C8—794no—
287C2×C8—794no—
288C2×C8—794no—
289C2×C8—794no—
290C2×C8—1582no—
291C2×C8—1582no—
292C2×C8C22×Dic7918yes—
293C4⋊C4—798no—
294C4⋊C4—1588no—
295C4⋊C4—1584no—
296C42—1582no—
297C42—1582no—
298C42—1588no—
299C42—1582no—
300C42—1582no—
301C42C4×Dic7914yes—
302C42C4×Dic7914yes—
303C42C2×C4×D7912yes—
304C42C2×C4×D7912yes—
305C42C22×Dic7912yes—
306C42C22×Dic7912yes—
307C23—22no—
308C23—22no—
309C23C2×C4×Dic7912yes—
310C23#1457912312yes—
311C23#1457912612yes—
312C23C22×C4×D7911yescharacteristic
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—28no—
317C2×C4—44no—
318C2×C4—31616no—
319C2×C4—798no—
320C2×C4—1584no—
321C2×C4—1584no—
322C2×C4—1584no—
323C2×C4—1584no—
324C2×C4—1584no—
325C2×C4C2×C4×Dic7912yes—
326C2×C4C2×C4×Dic7912yes—
327C2×C4C2×C4×Dic7912yes—
328C2×C4C2×C4×Dic7912yes—
329C2×C4C2×C4×Dic7912yes—
330C2×C4C4⋊C4×D7914yes—
331C2×C4#1457911914yes—
332C2×C4#1457912312yes—
333C2×C4D4×Dic7914yes—
334C2×C4#1457912612yes—
335C2×C4Q8×Dic7914yes—
336C2×C4M16×D7914yes—
337C2×C4C22×C4×D7911yescharacteristic
338C2×C4C23×Dic7911yescharacteristic
339C2×C4C2×D4×D7911yescharacteristic
340C2×C4C2×Q8×D7911yescharacteristic
341C2×C4C2×#1192962311yescharacteristic
342C2×C4C2×#1192962511yescharacteristic
343C8—28no—
344C8—798no—
345C8—1584no—
346C22—22no—
347C22—22no—
348C22—24no—
349C22—24no—
350C22C4⋊C4×Dic7914yes—
351C22C22×C4×Dic7911yescharacteristic
352C22C2×#1457912311yescharacteristic
353C22C2×#1457912611yescharacteristic
354C22C2×M16×D7912yes—
355C22#1909932912yes—
356C4—22no—
357C4—22no—
358C4—22no—
359C4—3164no—
360C4—1588no—
361C4C4⋊C4×Dic7914yes—
362C4M16×Dic7914yescomplemented
363C4C2×C4⋊C4×D7911yescharacteristic
364C4C2×#1457911911yescharacteristic
365C4C2×D4×Dic7911yescharacteristic
366C4C2×Q8×Dic7911yescharacteristic
367C2—24no—
368C2C2×C4⋊C4×Dic7911yescharacteristic
369C2C2×M16×Dic7911yescharacteristic
370C2#2377181811yescharacteristic
371C2#2377213512yes—
372C2#2377235112yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC2×#423×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#423D79
hypocenterC79C4⋊C4×M16
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
4. #23763277C2semidirect
5. #23763270C2semidirect
6. #23763265C2semidirect
13. C4×#11929608C4semidirect
29. #423×C79C4semidirect
50. #14579072C2×C4semidirect
52. C4×C79⋊C8C2×C4semidirect
70. C4⋊C8×C79C2×C4semidirect
71. C4⋊C8×C79C2×C4semidirect
78. #11929608C4⋊C4semidirect
87. C4⋊Dic79M16semidirect
158. C79⋊C8C2×C4⋊C4semidirect
173. C4×C79C4×M16semidirect
195. C79C4⋊C4×M16semidirect
202. #423Dic79semidirect
250. C4⋊C8C2×Dic79semidirect
251. C4⋊C8C2×Dic79semidirect
362. C4M16×Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#119296082
C2×M16×Dic792
C2×C4×C4⋊Dic792
#237632772
#237632702
#237632652
#237630932
C2×#423×C792
C4⋊C4×M1679