Finite Group Databasebeta

← #34286924

Subgroups — #34286924

Order 20224.

866 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098693C211yesmaximal, characteristic
2C2×#19098687C211yesmaximal, characteristic
3#23765874C211yesmaximal, characteristic
4#23763274C212yesmaximal
5#23763269C211yesmaximal, characteristic
6#23763266C212yesmaximal
7#23763256C212yesmaximal
8C4⋊C8×Dic79C211yesmaximal, characteristic
9#23763086C212yesmaximal
10C4×#14579071C211yesmaximal, characteristic
11C8×C4⋊C4×C79C211yesmaximal, characteristic
12C2×C4×Dic158C2211yescharacteristic
13#19098693C418yescomplemented
14#19098687C418yescomplemented
15C2×C4⋊(C79⋊C8)C2211yescharacteristic
16C2×Dic79⋊C8C2212yes—
17C2×Dic79⋊C8C2212yes—
18C2×#14579072C2212yes—
19C2×#14579071C2211yescharacteristic
20C2×#14579071C2211yescharacteristic
21C2×#14579071C2211yescharacteristic
22C2×#14579071C2212yes—
23C2×#14579071C2211yescharacteristic
24C2×C4×C79⋊C8C2211yescharacteristic
25C2×C8×Dic79C2212yes—
26C2×C8×Dic79C2212yes—
27#19098468C412yes—
28#19098459C412yes—
29#19098445C414yes—
30C4×Dic79⋊C4C2212yes—
31#19098409C2212yes—
32C42×Dic79C2211yescharacteristic
33#19098318C2212yes—
34#19098317C2212yes—
35C2×C4⋊C8×C79C2211yescharacteristic
36C2×C4×C8×C79C2212yes—
37C2×C4×C8×C79C2211yescharacteristic
38C4×C4⋊C4×C79C2211yescharacteristic
39#336×C79C2212yes—
40C22×Dic158C2×C411yescharacteristic
41C22×C79⋊C8C2312yes—
42C22×C79⋊C8C2311yescharacteristic
43C22×C79⋊C8C2311yescharacteristic
44C4×Dic158C2×C414yes—
45C4×Dic158C2×C414yes—
46C2×C4⋊Dic79C2×C411yescharacteristic
47C2×Dic79⋊C4C2×C414yes—
48C2×Dic79⋊C4C2×C412yes—
49C2×C4×Dic79C2×C412yes—
50C2×C4×Dic79C2×C412yes—
51C2×C4×Dic79C2311yescharacteristic
52C2×C4×Dic79C2312yes—
53C2×C4×Dic79C2311yescharacteristic
54C4⋊(C79⋊C8)C2×C414yes—
55Dic79⋊C8C2×C418yes—
56Dic79⋊C8C2×C418yes—
57#14579072—24no—
58#14579071—22no—
59#14579071—22no—
60#14579071—22no—
61#14579071C2×C418yes—
62#14579071Q814yescomplemented
63C4×C79⋊C8C2×C414yes—
64C8×Dic79—24no—
65C8×Dic79C2×C418yes—
66C79⋊#95C2×C414yes—
67C79⋊#95C2×C414yes—
68C79⋊#95C2×C414yes—
69C22×C8×C79C2312yes—
70C22×C8×C79C2311yescharacteristic
71C22×C8×C79C2311yescharacteristic
72C2×C4⋊C4×C79C2×C412yes—
73C2×C42×C79C2312yes—
74C2×C42×C79C2311yescharacteristic
75C4⋊C8×C79C2×C414yes—
76C4×C8×C79—24no—
77C4×C8×C79C2×C414yes—
78#95×C79C2×C412yes—
79C2×Dic158—24no—
80C2×Dic158C4214yes—
81C22×Dic79C22×C412yes—
82C22×Dic79C22×C412yes—
83C22×Dic79C22×C412yes—
84C22×Dic79C22×C412yes—
85C2×C79⋊C8—22no—
86C2×C79⋊C8—21no—
87C2×C79⋊C8—21no—
88C2×C79⋊C8—22no—
89C2×C79⋊C8C22×C412yes—
90C2×C79⋊C8C22×C414yes—
91C2×C79⋊C8C22×C412yes—
92C2×C79⋊C8C2×Q812yes—
93C2×C79⋊C8#4112yes—
94C4⋊Dic79C4214yes—
95Dic79⋊C4—44no—
96Dic79⋊C4C4218yes—
97C4×Dic79—24no—
98C4×Dic79—21no—
99C4×Dic79—21no—
100C4×Dic79—42no—
101C4×Dic79C22×C414yes—
102C4×Dic79C22×C414yes—
103C4×Dic79C2×Q812yes—
104C4×Dic79#4112yes—
105C22×C4×C79C22×C414yes—
106C22×C4×C79C22×C411yescharacteristic
107C22×C4×C79C22×C411yescharacteristic
108C22×C4×C79C2411yescharacteristic
109C2×C8×C79—22no—
110C2×C8×C79—22no—
111C2×C8×C79—21no—
112C2×C8×C79—21no—
113C2×C8×C79C22×C412yes—
114C2×C8×C79C22×C414yes—
115C2×C8×C79C22×C412yes—
116C2×C8×C79C2×Q812yes—
117C2×C8×C79#4112yes—
118C4⋊C4×C79—24no—
119C42×C79—22no—
120C42×C79—22no—
121C42×C79C22×C412yes—
122C42×C79C22×C412yes—
123C23×C79C23×C411yescharacteristic
124C2×C4×C79—22no—
125C2×C4×C79—24no—
126C2×C4×C79—24no—
127C2×C4×C79—24no—
128C2×C4×C79C2×C4212yes—
129C2×C4×C79C2×C4212yes—
130C2×C4×C79#13114yes—
131C2×C4×C79C23×C411yescharacteristic
132C2×C4×C79C23×C411yescharacteristic
133C2×C4×C79C22×Q811yescharacteristic
134C2×C4×C79C2×#4111yescharacteristic
135C2×C4×C79C2×#4111yescharacteristic
136C2×C4×C79C2×#4111yescharacteristic
137C2×Dic79—22no—
138C2×Dic79—24no—
139C2×Dic79—22no—
140C2×Dic79—24no—
141C2×Dic79—22no—
142C2×Dic79—22no—
143C2×Dic79—22no—
144C2×Dic79C2×C4214yes—
145C2×Dic79C2×C4214yes—
146C2×Dic79C4×Q814yes—
147Dic158—28no—
148C8×C79—24no—
149C8×C79—22no—
150C8×C79C4×Q814yes—
151C79⋊C8—22no—
152C79⋊C8—24no—
153C79⋊C8C4×Q814yes—
154C22×C79C22×C4211yescharacteristic
155C22×C79C2×C4×Q811yescharacteristic
156C22×C79C4×#4111yescharacteristic
157C22×C79C2×#13112yes—
158C22×C79#56812yes—
159C4×C79—22no—
160C4×C79—44no—
161C4×C79#40514yes—
162C4×C79C2×C4×Q811yescharacteristic
163C4×C79C2×C4×Q811yescharacteristic
164C4×C79C4×#4111yescharacteristic
165C4×C79C4×#4111yescharacteristic
166Dic79—24no—
167Dic79—24no—
168Dic79—24no—
169Dic79—42no—
170#20521—791nomaximal, Sylow
171C2×C79C42×Q811yescharacteristic
172C2×C79C2×#40511yescharacteristic
173C2×C79#287511yescharacteristic
174C2×C79#296212yes—
175C2×C79#296912yes—
176C2×#446—791no—
177C2×C8×Q8—791no—
178#2295—791no—
179#1771—792no—
180#1770—791no—
181#1770—792no—
182C8×C4⋊C4D7911yescharacteristic
183#1768—792no—
184C4×C4⋊C8—791no—
185#1726—792no—
186C4×#97—791no—
187C79#2052111yescharacteristic, complemented, Sylow
188C2×C4×Q8—791no—
189#446—798no—
190C8×Q8—798no—
191C2×C4⋊C8—792no—
192C2×C4⋊C8—792no—
193C2×C4⋊C8—791no—
194C2×C4⋊C8C2×D7911yescharacteristic
195C2×#97—792no—
196C2×#97—791no—
197C2×#97—791no—
198C2×#97—791no—
199C2×#97—791no—
200C2×#97—792no—
201C2×C4×C8—792no—
202C2×C4×C8—791no—
203C2×C4×C8—792no—
204C2×C4×C8C2×D7912yes—
205C2×C4×C8C2×D7911yescharacteristic
206#391—792no—
207#389—792no—
208#387—794no—
209C4×C4⋊C4—792no—
210C4×C4⋊C4C2×D7911yescharacteristic
211#376—792no—
212C43—791no—
213#336—792no—
214#336—792no—
215#336C2×D7912yes—
216C22×Q8—791no—
217C22×C8—791no—
218C22×C8—791no—
219C22×C8—792no—
220C22×C8C22×D7912yes—
221C22×C8C22×D7911yescharacteristic
222C22×C8C22×D7911yescharacteristic
223C4×Q8—794no—
224C4×Q8—794no—
225C2×C4⋊C4—794no—
226C2×C4⋊C4—792no—
227C2×C4⋊C4—791no—
228C2×C4⋊C4C4×D7912yes—
229C2×C42—792no—
230C2×C42—792no—
231C2×C42—791no—
232C2×C42—792no—
233C2×C42—791no—
234C2×C42C22×D7912yes—
235C2×C42C22×D7911yescharacteristic
236C4⋊C8—798no—
237C4⋊C8—798no—
238C4⋊C8—794no—
239C4⋊C8C4×D7914yes—
240#97—798no—
241#97—794no—
242#97—1584no—
243#97—1582no—
244#97—1582no—
245#97—1582no—
246C4×C8—24no—
247C4×C8—798no—
248C4×C8—794no—
249C4×C8—1584no—
250C4×C8C4×D7914yes—
251#95—794no—
252#95—794no—
253#95—794no—
254#95C4×D7912yes—
255C2×Q8—794no—
256C2×Q8—1584no—
257C22×C4—792no—
258C22×C4—792no—
259C22×C4—792no—
260C22×C4—792no—
261C22×C4C2×C4×D7914yes—
262C22×C4C2×C4×D7911yescharacteristic
263C22×C4C2×C4×D7911yescharacteristic
264C22×C4C23×D7911yescharacteristic
265C2×C8—22no—
266C2×C8—21no—
267C2×C8—21no—
268C2×C8—22no—
269C2×C8—792no—
270C2×C8—792no—
271C2×C8—792no—
272C2×C8—792no—
273C2×C8—794no—
274C2×C8—1582no—
275C2×C8—1581no—
276C2×C8—1582no—
277C2×C8—1581no—
278C2×C8C2×C4×D7914yes—
279C2×C8C2×C4×D7912yes—
280C2×C8C2×C4×D7912yes—
281C2×C8Q8×D7912yes—
282C2×C8#1192962312yes—
283C4⋊C4—24no—
284C4⋊C4—3164no—
285C4⋊C4—798no—
286C4⋊C4—794no—
287C42—22no—
288C42—22no—
289C42—3162no—
290C42—792no—
291C42—792no—
292C42—794no—
293C42—794no—
294C42—1581no—
295C42—1581no—
296C42—1584no—
297C42C2×C4×D7912yes—
298C42C2×C4×D7912yes—
299C23C22×C4×D7911yescharacteristic
300Q8—1588no—
301C2×C4—22no—
302C2×C4—24no—
303C2×C4—24no—
304C2×C4—24no—
305C2×C4—794no—
306C2×C4—794no—
307C2×C4—794no—
308C2×C4—1582no—
309C2×C4—1582no—
310C2×C4—1582no—
311C2×C4—1582no—
312C2×C4—1584no—
313C2×C4—1582no—
314C2×C4—1584no—
315C2×C4C42×D7912yes—
316C2×C4C42×D7912yes—
317C2×C4#1457916714yes—
318C2×C4C22×C4×D7911yescharacteristic
319C2×C4C22×C4×D7911yescharacteristic
320C2×C4C2×Q8×D7911yescharacteristic
321C2×C4#41×D7911yescharacteristic
322C2×C4#41×D7911yescharacteristic
323C2×C4C2×#1192962311yescharacteristic
324C8—24no—
325C8—22no—
326C8—794no—
327C8—1582no—
328C8—1584no—
329C8#1457912614yes—
330C22C2×C42×D7911yescharacteristic
331C22C4×Q8×D7911yescharacteristic
332C22C4×#1192962311yescharacteristic
333C22C2×#1457916712yes—
334C22#1909932812yes—
335C4—22no—
336C4—44no—
337C4—3162no—
338C4—1584no—
339C4—1584no—
340C4—1584no—
341C4#1909851714yes—
342C4C4×Q8×D7911yescharacteristic
343C4C2×#1457912611yescharacteristic
344C4C4×#1192962311yescharacteristic
345C4#1909903111yescharacteristic
346C2C4×#1457912611yescharacteristic
347C2C2×#1909851711yescharacteristic
348C2#2377182711yescharacteristic
349C2#2377234212yes—
350C2#2377240112yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC8×C4⋊C4×C79C2
socle, prime radicalC23×C79C23×C4
cosocleC22×C4×C79C24
hypercenterC8×C4⋊C4D79
hypocenterC79#20521
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C8×C4⋊C4

Complements

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

NH ≅ G/Ntype
13. #19098693C4semidirect
14. #19098687C4semidirect
62. #14579071Q8semidirect
187. C79#20521semidirect

Maximal subgroups

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

subgroupindex
C2×#190986932
C2×#190986872
#237658742
#237632742
#237632692
#237632662
#237632562
C4⋊C8×Dic792
#237630862
C4×#145790712
C8×C4⋊C4×C792
#2052179