Finite Group Databasebeta

← #34187555

Subgroups — #34187555

Order 20224.

458 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098959C211yesmaximal, characteristic
2#23764349C211yesmaximal, characteristic
3#23764322C211yesmaximal, characteristic
4#23763270C211yesmaximal, characteristic
5C2×#19098315C211yesmaximal, characteristic
6C2×#19098308C211yesmaximal, characteristic
7C2×#333×C79C211yesmaximal, characteristic
8C2×#14579161C2211yescharacteristic
9#19098959—22no—
10#19098959C414yescomplemented
11C2×#14579092—21no—
12C2×#14579092—21no—
13C2×C4⋊(C79⋊C8)C2211yescharacteristic
14C2×#14579086—22no—
15C2×#14579071—21no—
16C2×C4×C79⋊C8C2211yescharacteristic
17C4×C4⋊Dic79C2211yescharacteristic
18#19098325—22no—
19#19098317—21no—
20#19098315—22no—
21#19098308—22no—
22C2×C4⋊Q8×C79C2211yescharacteristic
23C2×C4⋊C8×C79C2211yescharacteristic
24C2×C4⋊C8×C79C2211yescharacteristic
25#333×C79—22no—
26C22×Dic158—21no—
27C22×C79⋊C8—21no—
28C22×C79⋊C8D411yescharacteristic
29C22×C79⋊C8D411yescharacteristic
30#14579161—21no—
31#14579161—21no—
32#14579161—21no—
33#14579161C2×C412yes—
34C2×C4⋊Dic79—21no—
35C2×C4⋊Dic79—21no—
36C2×C4⋊Dic79D412yes—
37C2×C4×Dic79—21no—
38#14579092—24no—
39#14579092—24no—
40C4⋊(C79⋊C8)—21no—
41C4⋊(C79⋊C8)—21no—
42#14579086—44no—
43#14579071—42no—
44C4×C79⋊C8C2×C412yes—
45C4×C79⋊C8D412yes—
46C79⋊#95—21no—
47C22×Q8×C79—21no—
48C22×C8×C79—21no—
49C22×C8×C79—21no—
50C4⋊Q8×C79—21no—
51C4⋊Q8×C79—21no—
52C4⋊Q8×C79—21no—
53C4⋊Q8×C79C2×C412yes—
54C2×C4⋊C4×C79—21no—
55C2×C4⋊C4×C79—21no—
56C2×C42×C79C2311yescharacteristic
57C4⋊C8×C79—21no—
58C4⋊C8×C79—21no—
59C4⋊C8×C79—21no—
60C4⋊C8×C79D412yes—
61C2×Dic158—22no—
62C2×Dic158—41no—
63C2×Dic158—42no—
64C2×Dic158—42no—
65C22×Dic79—22no—
66C22×Dic79—41no—
67C2×C79⋊C8—21no—
68C2×C79⋊C8—21no—
69C2×C79⋊C8—41no—
70C2×C79⋊C8—42no—
71C2×C79⋊C8C22⋊C412yes—
72C2×C79⋊C8C22⋊C412yes—
73C2×C79⋊C8SD1612yes—
74C2×C79⋊C8Q1612yes—
75C4⋊Dic79—22no—
76C4⋊Dic79—22no—
77C4⋊Dic79—22no—
78C4⋊Dic79—22no—
79C4⋊Dic79—41no—
80C4⋊Dic79—41no—
81C4×Dic79—41no—
82C4×Dic79—41no—
83C2×Q8×C79—22no—
84C2×Q8×C79—41no—
85C2×Q8×C79—82no—
86C22×C4×C79—41no—
87C22×C4×C79C2×D411yescharacteristic
88C22×C4×C79C2×D411yescharacteristic
89C22×C4×C79#4111yescharacteristic
90C2×C8×C79—22no—
91C2×C8×C79—41no—
92C2×C8×C79—41no—
93C2×C8×C79—42no—
94C2×C8×C79—41no—
95C4⋊C4×C79—22no—
96C4⋊C4×C79—22no—
97C4⋊C4×C79—41no—
98C4⋊C4×C79—41no—
99C42×C79C22×C411yescharacteristic
100C42×C79C2×D411yescharacteristic
101C42×C79C2×D411yescharacteristic
102C42×C79#4111yescharacteristic
103C23×C79#12111yescharacteristic
104Q8×C79—82no—
105Q8×C79—82no—
106C2×C4×C79—22no—
107C2×C4×C79—42no—
108C2×C4×C79—82no—
109C2×C4×C79C2×C22⋊C411yescharacteristic
110C2×C4×C79C4×D411yescharacteristic
111C2×C4×C79C4×D411yescharacteristic
112C2×C4×C79#12111yescharacteristic
113C2×C4×C79#12411yescharacteristic
114C2×C4×C79#12711yescharacteristic
115C2×C4×C79C2×SD1611yescharacteristic
116C2×C4×C79C2×Q1611yescharacteristic
117C2×C4×C79AGL(1,ℤ/8)12yes—
118C2×C4×C79#13711yescharacteristic
119C2×C4×C79#13711yescharacteristic
120C2×C4×C79#13712yes—
121C2×Dic79—42no—
122C2×Dic79—42no—
123C2×Dic79—42no—
124C2×Dic79—42no—
125C2×Dic79—82no—
126Dic158—44no—
127Dic158—81no—
128Dic158—81no—
129C8×C79—42no—
130C8×C79—81no—
131C79⋊C8—22no—
132C79⋊C8—81no—
133C79⋊C8#10314yescomplemented
134C22×C79#39011yescharacteristic
135C22×C79#46111yescharacteristic
136C22×C79#46211yescharacteristic
137C22×C79#46812yes—
138C22×C79#47112yes—
139C4×C79—21no—
140C4×C79—21no—
141C4×C79—82no—
142C4×C79C2×#10311yescharacteristic
143C4×C79#41911yescharacteristic
144C4×C79#44012yes—
145C4×C79#46111yescharacteristic
146C4×C79#46211yescharacteristic
147C4×C79#49611yescharacteristic
148C4×C79#49711yescharacteristic
149Dic79—82no—
150Dic79—82no—
151#9741—791nomaximal, Sylow
152C2×C79#169112yes—
153C2×C79#169212yes—
154C2×C79#197311yescharacteristic
155C2×C79#197711yescharacteristic
156C2×C79#198111yescharacteristic
157C2×#498—791no—
158#1987—791no—
159#1981—791no—
160#1770—791no—
161C2×#335—791no—
162C2×#333D7911yescharacteristic
163C2×#332—791no—
164C79#974111yescharacteristic, complemented, Sylow
165C2×C4⋊Q8—791no—
166C2×C4⋊Q8C2×D7911yescharacteristic
167#498—794no—
168#498—1582no—
169C2×#106—1581no—
170C2×#106—1581no—
171C2×C4⋊C8—791no—
172C2×C4⋊C8C2×D7911yescharacteristic
173C2×C4⋊C8C2×D7911yescharacteristic
174C2×#103—1582no—
175C2×#97—1581no—
176C2×C4×C8—791no—
177C4×C4⋊C4—791no—
178#340—1582no—
179#336—1581no—
180#335—1582no—
181#333—22no—
182#332—1582no—
183C22×Q8—21no—
184C22×Q8—1581no—
185C22×C8—21no—
186C22×C8—21no—
187C22×C8—791no—
188C22×C8—791no—
189C22×C8—1581no—
190C4⋊Q8—21no—
191C4⋊Q8—21no—
192C4⋊Q8—21no—
193C4⋊Q8—792no—
194C4⋊Q8—1581no—
195C4⋊Q8—1581no—
196C4⋊Q8—1581no—
197C4⋊Q8C4×D7912yes—
198C2×C4⋊C4—21no—
199C2×C4⋊C4—21no—
200C2×C4⋊C4—792no—
201C2×C4⋊C4—1581no—
202C2×C4⋊C4—1581no—
203C2×C42—1581no—
204C2×C42C22×D7911yescharacteristic
205#106—1584no—
206#106—1584no—
207C4⋊C8—21no—
208C4⋊C8—21no—
209C4⋊C8—21no—
210C4⋊C8—1581no—
211C4⋊C8—1581no—
212C4⋊C8C22⋊D7912yes—
213#103—3164no—
214#97—3162no—
215C4×C8—792no—
216C4×C8—792no—
217#95—1581no—
218C2×Q8—22no—
219C2×Q8—41no—
220C2×Q8—82no—
221C2×Q8—3161no—
222C2×Q8—3162no—
223C2×Q8—3162no—
224C2×Q8—1582no—
225C22×C4—41no—
226C22×C4—3161no—
227C22×C4—1582no—
228C22×C4D4×D7911yescharacteristic
229C22×C4D4×D7911yescharacteristic
230C22×C4#1192962411yescharacteristic
231C2×C8—22no—
232C2×C8—41no—
233C2×C8—41no—
234C2×C8—41no—
235C2×C8—42no—
236C2×C8—3161no—
237C2×C8—3162no—
238C2×C8—792no—
239C2×C8—792no—
240C2×C8—792no—
241C2×C8—792no—
242C2×C8—1581no—
243C2×C8—1581no—
244C4⋊C4—22no—
245C4⋊C4—22no—
246C4⋊C4—41no—
247C4⋊C4—41no—
248C4⋊C4—3161no—
249C4⋊C4—3161no—
250C4⋊C4—1582no—
251C4⋊C4—1582no—
252C4⋊C4—1582no—
253C4⋊C4—1582no—
254C42—3161no—
255C42—3161no—
256C42C2×C4×D7911yescharacteristic
257C42D4×D7911yescharacteristic
258C42C2×C22⋊D7911yescharacteristic
259C42#1192962311yescharacteristic
260C23#1457913411yescharacteristic
261Q8—82no—
262Q8—82no—
263Q8—3164no—
264Q8—6321no—
265Q8—6321no—
266C2×C4—22no—
267C2×C4—42no—
268C2×C4—82no—
269C2×C4—3162no—
270C2×C4—3162no—
271C2×C4—3162no—
272C2×C4—3162no—
273C2×C4—6322no—
274C2×C4C22⋊C4×D7911yescharacteristic
275C2×C4(C22⋊D79)⋊C411yescharacteristic
276C2×C4C4×C22⋊D7911yescharacteristic
277C2×C4#1457913311yescharacteristic
278C2×C4#1457914711yescharacteristic
279C2×C4#1457915711yescharacteristic
280C2×C4SD16×D7911yescharacteristic
281C2×C4Q16×D7911yescharacteristic
282C2×C4#1457918812yes—
283C2×C4#1457919011yescharacteristic
284C2×C4#1457919312yes—
285C2×C4#1457919311yescharacteristic
286C8—42no—
287C8—81no—
288C8—794no—
289C8—6321no—
290C8—1582no—
291C22#1909846311yescharacteristic
292C22#1909876711yescharacteristic
293C22#1909877211yescharacteristic
294C22#1909881212yes—
295C22#1909882512yes—
296C4—21no—
297C4—21no—
298C4—82no—
299C4—6322no—
300C4—6322no—
301C4#103×D7911yescharacteristic
302C4#1909857011yescharacteristic
303C4#1909866612yes—
304C4#1909876611yescharacteristic
305C4#1909877111yescharacteristic
306C4#1909894911yescharacteristic
307C4#1909895611yescharacteristic
308C2#2376290212yes—
309C2#2376290912yes—
310C2#2376427811yescharacteristic
311C2#2376430011yescharacteristic
312C2#2376432111yescharacteristic
subgroupG/H
centerC23#14579134
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×#333×C79C2
socle, prime radicalC23×C79#121
cosocleC2×C42×C79C23
hypercenterC2×#333D79
hypocenterC79#9741
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
10. #19098959C4semidirect
133. C79⋊C8#103semidirect
164. C79#9741semidirect

Maximal subgroups

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

subgroupindex
C2×#190989592
#237643492
#237643222
#237632702
C2×#190983152
C2×#190983082
C2×#333×C792
#974179