Finite Group Databasebeta

← #34188102

Subgroups — #34188102

Order 20224.

510 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×#19098966C211yesmaximal, characteristic
2#23764361C211yesmaximal, characteristic
3#23764203C211yesmaximal, characteristic
4#23764201C211yesmaximal, characteristic
5#23763556C211yesmaximal, characteristic
6C2×#19098285C211yesmaximal, characteristic
7C79×#1990C211yesmaximal, characteristic
8C2×#14579161C2211yescharacteristic
9#19098966—22no—
10#19098966C414yescomplemented
11C2×#14579094—22no—
12C2×#14579092—22no—
13C2×#14579085—22no—
14C2×#14579084—22no—
15C2×C4×C79⋊C8C2211yescharacteristic
16C2×C4×C79⋊C8C2211yescharacteristic
17#19098433C2211yescharacteristic
18#19098326—22no—
19#19098285—22no—
20C2×C4⋊Q8×C79C2211yescharacteristic
21C2×C4×C8×C79C2211yescharacteristic
22#384×C79C2211yescharacteristic
23#340×C79—22no—
24C22×Dic158—21no—
25C22×C79⋊C8D412yes—
26C22×C79⋊C8D412yes—
27#14579161—21no—
28#14579161—21no—
29#14579161—21no—
30#14579161C2×C412yes—
31C2×C4⋊Dic79—21no—
32C2×C4⋊Dic79—21no—
33C2×C4⋊Dic79—21no—
34C2×C4⋊Dic79—21no—
35C2×C4⋊Dic79—21no—
36#14579094—28no—
37#14579092—44no—
38#14579085—44no—
39#14579084—44no—
40C4×C79⋊C8—21no—
41C4×C79⋊C8—21no—
42C4×C79⋊C8C2×C412yes—
43C4×C79⋊C8D412yes—
44C22×Q8×C79—21no—
45C22×C8×C79D412yes—
46C4⋊Q8×C79—21no—
47C4⋊Q8×C79—21no—
48C4⋊Q8×C79—21no—
49C4⋊Q8×C79C2×C412yes—
50C2×C4⋊C4×C79—21no—
51C2×C4⋊C4×C79—21no—
52C2×C4⋊C4×C79—21no—
53C2×C4⋊C4×C79—21no—
54C2×C4⋊C4×C79—21no—
55C2×C42×C79C2311yescharacteristic
56C4×C8×C79—21no—
57C4×C8×C79—21no—
58C2×Dic158—22no—
59C2×Dic158—41no—
60C2×Dic158—42no—
61C2×Dic158—42no—
62C22×Dic79—41no—
63C22×Dic79—41no—
64C2×C79⋊C8—22no—
65C2×C79⋊C8—22no—
66C2×C79⋊C8—22no—
67C2×C79⋊C8C22⋊C414yes—
68C2×C79⋊C8SD1614yes—
69C2×C79⋊C8Q1614yes—
70C4⋊Dic79—22no—
71C4⋊Dic79—22no—
72C4⋊Dic79—41no—
73C4⋊Dic79—41no—
74C4⋊Dic79—42no—
75C4⋊Dic79—42no—
76C4⋊Dic79—42no—
77C2×Q8×C79—22no—
78C2×Q8×C79—41no—
79C2×Q8×C79—42no—
80C2×Q8×C79—42no—
81C22×C4×C79—41no—
82C22×C4×C79—41no—
83C22×C4×C79C2×D411yescharacteristic
84C22×C4×C79C2×D411yescharacteristic
85C22×C4×C79C2×D411yescharacteristic
86C2×C8×C79—22no—
87C2×C8×C79—22no—
88C2×C8×C79—22no—
89C4⋊C4×C79—22no—
90C4⋊C4×C79—22no—
91C4⋊C4×C79—41no—
92C4⋊C4×C79—41no—
93C4⋊C4×C79—42no—
94C4⋊C4×C79—42no—
95C4⋊C4×C79—42no—
96C42×C79C22×C411yescharacteristic
97C42×C79C2×D411yescharacteristic
98C42×C79#4111yescharacteristic
99C42×C79#4111yescharacteristic
100C23×C79#12711yescharacteristic
101Q8×C79—44no—
102Q8×C79—82no—
103C2×C4×C79—42no—
104C2×C4×C79—81no—
105C2×C4×C79—81no—
106C2×C4×C79—81no—
107C2×C4×C79—81no—
108C2×C4×C79—81no—
109C2×C4×C79C2×C22⋊C411yescharacteristic
110C2×C4×C79C4×D411yescharacteristic
111C2×C4×C79C4×D411yescharacteristic
112C2×C4×C79#12111yescharacteristic
113C2×C4×C79#12111yescharacteristic
114C2×C4×C79#12411yescharacteristic
115C2×C4×C79C2×SD1612yes—
116C2×C4×C79C2×Q1612yes—
117C2×C4×C79AGL(1,ℤ/8)12yes—
118C2×C4×C79AGL(1,ℤ/8)12yes—
119C2×C4×C79#13712yes—
120C2×C4×C79#13712yes—
121C2×Dic79—42no—
122C2×Dic79—81no—
123C2×Dic79—81no—
124C2×Dic79—81no—
125C2×Dic79—81no—
126C2×Dic79—81no—
127Dic158—44no—
128Dic158—82no—
129C8×C79—42no—
130C79⋊C8—42no—
131C79⋊C8#10318yescomplemented
132C22×C79#39011yescharacteristic
133C22×C79#49211yescharacteristic
134C22×C79#49411yescharacteristic
135C22×C79#49611yescharacteristic
136C22×C79#49611yescharacteristic
137C22×C79#49711yescharacteristic
138C22×C79#49711yescharacteristic
139C4×C79—82no—
140C4×C79—161no—
141C4×C79C2×#10312yes—
142C4×C79#44112yes—
143C4×C79#44212yes—
144C4×C79#46912yes—
145C4×C79#47012yes—
146C4×C79#48712yes—
147Dic79—82no—
148Dic79—161no—
149#9836—791nomaximal, Sylow
150C2×C79#171411yescharacteristic
151C2×C79#171411yescharacteristic
152C2×C79#172311yescharacteristic
153C2×C79#172311yescharacteristic
154C2×C79#195611yescharacteristic
155C2×C79#197111yescharacteristic
156C2×C79#197211yescharacteristic
157C2×#500—791no—
158#1990—791no—
159#1990D7911yescharacteristic
160#1956—791no—
161#1956—791no—
162#1844—791no—
163C2×#322—791no—
164C79#983611yescharacteristic, complemented, Sylow
165C2×C4⋊Q8—791no—
166C2×C4⋊Q8C2×D7911yescharacteristic
167#500—794no—
168#500—1582no—
169C2×#107—1582no—
170C2×#106—1582no—
171C2×#103—1582no—
172C2×#103—1582no—
173C2×C4×C8—791no—
174C2×C4×C8—791no—
175C2×C4×C8C2×D7911yescharacteristic
176#384—791no—
177#384C2×D7911yescharacteristic
178#340—22no—
179#340—1582no—
180#322—1582no—
181C22×Q8—21no—
182C22×Q8—1581no—
183C22×C8—792no—
184C22×C8—792no—
185C22×C8C22⋊D7912yes—
186C4⋊Q8—21no—
187C4⋊Q8—21no—
188C4⋊Q8—21no—
189C4⋊Q8—792no—
190C4⋊Q8—1581no—
191C4⋊Q8—1581no—
192C4⋊Q8—1581no—
193C4⋊Q8C4×D7912yes—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—21no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—21no—
198C2×C4⋊C4—21no—
199C2×C4⋊C4—1581no—
200C2×C4⋊C4—1581no—
201C2×C4⋊C4—1581no—
202C2×C4⋊C4—1581no—
203C2×C4⋊C4—1581no—
204C2×C42C22×D7911yescharacteristic
205#107—1588no—
206#106—3164no—
207#103—3164no—
208#103—3164no—
209C4×C8—21no—
210C4×C8—21no—
211C4×C8—792no—
212C4×C8—792no—
213C4×C8—1581no—
214C4×C8—1581no—
215C2×Q8—22no—
216C2×Q8—41no—
217C2×Q8—42no—
218C2×Q8—42no—
219C2×Q8—3161no—
220C2×Q8—3162no—
221C2×Q8—3162no—
222C2×Q8—1582no—
223C22×C4—41no—
224C22×C4—41no—
225C22×C4—3161no—
226C22×C4—3161no—
227C22×C4D4×D7911yescharacteristic
228C22×C4D4×D7911yescharacteristic
229C22×C4C2×C22⋊D7911yescharacteristic
230C2×C8—22no—
231C2×C8—22no—
232C2×C8—22no—
233C2×C8—794no—
234C2×C8—794no—
235C2×C8—794no—
236C2×C8—1582no—
237C2×C8—1582no—
238C2×C8—1582no—
239C4⋊C4—22no—
240C4⋊C4—22no—
241C4⋊C4—41no—
242C4⋊C4—41no—
243C4⋊C4—42no—
244C4⋊C4—42no—
245C4⋊C4—42no—
246C4⋊C4—3161no—
247C4⋊C4—3161no—
248C4⋊C4—3162no—
249C4⋊C4—3162no—
250C4⋊C4—3162no—
251C4⋊C4—1582no—
252C4⋊C4—1582no—
253C42C2×C4×D7911yescharacteristic
254C42D4×D7911yescharacteristic
255C42#1192962311yescharacteristic
256C42#1192962411yescharacteristic
257C23#1457915711yescharacteristic
258Q8—44no—
259Q8—82no—
260Q8—3164no—
261Q8—6322no—
262C2×C4—42no—
263C2×C4—81no—
264C2×C4—81no—
265C2×C4—81no—
266C2×C4—81no—
267C2×C4—81no—
268C2×C4—3162no—
269C2×C4—6321no—
270C2×C4—6321no—
271C2×C4—6321no—
272C2×C4—6321no—
273C2×C4—6321no—
274C2×C4C22⋊C4×D7911yescharacteristic
275C2×C4(C22⋊D79)⋊C411yescharacteristic
276C2×C4C4×C22⋊D7911yescharacteristic
277C2×C4#1457913311yescharacteristic
278C2×C4#1457913411yescharacteristic
279C2×C4#1457914711yescharacteristic
280C2×C4SD16×D7912yes—
281C2×C4Q16×D7912yes—
282C2×C4#1457918512yes—
283C2×C4#1457918812yes—
284C2×C4#1457919112yes—
285C2×C4#1457919212yes—
286C8—42no—
287C8—3162no—
288C8—798no—
289C22#1909846311yescharacteristic
290C22#1909893411yescharacteristic
291C22#1909894111yescharacteristic
292C22#1909894911yescharacteristic
293C22#1909895111yescharacteristic
294C22#1909895511yescharacteristic
295C22#1909895811yescharacteristic
296C4—82no—
297C4—161no—
298C4—6322no—
299C4—12641no—
300C4#103×D7912yes—
301C4#1909866812yes—
302C4#1909867212yes—
303C4#1909881512yes—
304C4#1909881912yes—
305C4#1909891212yes—
306C2#2376302111yescharacteristic
307C2#2376302511yescharacteristic
308C2#2376307611yescharacteristic
309C2#2376308011yescharacteristic
310C2#2376420011yescharacteristic
311C2#2376427011yescharacteristic
312C2#2376427311yescharacteristic
subgroupG/H
centerC23#14579157
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1990C2
socle, prime radicalC23×C79#127
cosocleC2×C42×C79C23
hypercenter#1990D79
hypocenterC79#9836
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1990

Complements

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

NH ≅ G/Ntype
10. #19098966C4semidirect
131. C79⋊C8#103semidirect
164. C79#9836semidirect

Maximal subgroups

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

subgroupindex
C2×#190989662
#237643612
#237642032
#237642012
#237635562
C2×#190982852
C79×#19902
#983679