Finite Group Databasebeta

← #34180033

Subgroups — #34180033

Order 20224.

782 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 782 conjugacy classes of subgroups — too many to draw. Only its 143 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099270C211yesmaximal, characteristic
2#23762086C212yesmaximal, complemented
3#23761828C212yesmaximal, complemented
4#23761721C211yesmaximal, characteristic
5C79×#1800C211yesmaximal, characteristic
6#19099270—24no—
7#19099270—24no—
8C2×#14579161C2211yescharacteristic
9C2×#14579152—21no—
10C2×#14579140C412yes—
11C2×#14579138—22no—
12C2×C4×Dic158C2211yescharacteristic
13C2×D4×Dic79—21no—
14C22×C4⋊Dic79C412yes—
15#19098616C2212yes—
16#19098308—24no—
17#19098293—24no—
18#19098287—22no—
19C2×C4×D4×C79C2211yescharacteristic
20#423×C79C2212yes—
21C2×#100×C79—21no—
22#343×C79—21no—
23C22×Dic158—21no—
24C22×Dic158C2×C411yescharacteristic
25C23×Dic79—22no—
26#14579161—22no—
27#14579161D414yes—
28#14579152—28no—
29#14579140—24no—
30#14579140—24no—
31#14579138—216no—
32C4×Dic158—22no—
33C4×Dic158D414yes—
34D4×Dic79—28no—
35C2×C4⋊Dic79—22no—
36C2×C4⋊Dic79—21no—
37C2×C4⋊Dic79—24no—
38C2×C4⋊Dic79—24no—
39C2×C4⋊Dic79C2×C411yescharacteristic
40C2×C4⋊Dic79C2×C412yes—
41C2×Dic79⋊C4—22no—
42C2×Dic79⋊C4—21no—
43C2×C22⋊Dic79—22no—
44C2×C4×Dic79—21no—
45C4⋊(C79⋊C8)—22no—
46C22⋊(C79⋊C8)—22no—
47C4×C79⋊C8—22no—
48C22×D4×C79D411yescharacteristic
49C23×C4×C79C2×C412yes—
50C2×M16×C79—22no—
51C4×D4×C79—22no—
52C4×D4×C79—22no—
53C2×C4⋊C4×C79D411yescharacteristic
54C2×C22⋊C4×C79D412yes—
55C2×C42×C79C2311yescharacteristic
56C4⋊C8×C79—22no—
57C4⋊C8×C79—22no—
58#100×C79—42no—
59C2×Dic158—21no—
60C2×Dic158—24no—
61C2×Dic158—42no—
62C2×Dic158—82no—
63C2×Dic158C22⋊C412yes—
64C22×Dic79—28no—
65C22×Dic79—22no—
66C22×Dic79—21no—
67C22×Dic79—21no—
68C22×Dic79—84no—
69C2×C79⋊C8—42no—
70C4⋊Dic79—28no—
71C4⋊Dic79—21no—
72C4⋊Dic79—22no—
73C4⋊Dic79—24no—
74C4⋊Dic79C22⋊C412yes—
75C4⋊Dic79C22⋊C414yes—
76Dic79⋊C4—28no—
77Dic79⋊C4—24no—
78C22⋊Dic79—28no—
79C4×Dic79—24no—
80C24×C79C22⋊C412yes—
81C2×D4×C79—22no—
82C2×D4×C79—22no—
83C2×D4×C79SD1612yes—
84C2×D4×C79Q1612yes—
85C22×C4×C79—22no—
86C22×C4×C79—22no—
87C22×C4×C79—44no—
88C22×C4×C79C22⋊C412yes—
89C22×C4×C79C22×C411yescharacteristic
90C22×C4×C79C2×D411yescharacteristic
91C22×C4×C79C2×D411yescharacteristic
92M16×C79—42no—
93M16×C79—42no—
94C2×C8×C79—42no—
95C4⋊C4×C79—22no—
96C22⋊C4×C79—24no—
97C42×C79C2×D412yes—
98C42×C79C2×D412yes—
99C23×C79—22no—
100C23×C79—22no—
101C23×C79—42no—
102C23×C79—42no—
103C23×C79#10314yes—
104C23×C79C2×C22⋊C411yescharacteristic
105D4×C79—24no—
106D4×C79—24no—
107C2×C4×C79—22no—
108C2×C4×C79—22no—
109C2×C4×C79—41no—
110C2×C4×C79—44no—
111C2×C4×C79—44no—
112C2×C4×C79—42no—
113C2×C4×C79C2×C22⋊C411yescharacteristic
114C2×C4×C79C2×C22⋊C411yescharacteristic
115C2×C4×C79#12012yes—
116C2×C4×C79#12012yes—
117C2×C4×C79C2×SD1611yescharacteristic
118C2×C4×C79C2×Q1611yescharacteristic
119C2×C4×C79#13712yes—
120C2×Dic79—22no—
121C2×Dic79—22no—
122C2×Dic79—24no—
123C2×Dic79—42no—
124C2×Dic79—44no—
125C2×Dic79—42no—
126C2×Dic79—88no—
127Dic158—24no—
128Dic158—42no—
129Dic158—84no—
130C8×C79—82no—
131C79⋊C8—82no—
132C22×C79—21no—
133C22×C79—21no—
134C22×C79—24no—
135C22×C79—44no—
136C22×C79—44no—
137C22×C79—42no—
138C22×C79—42no—
139C22×C79#37911yescharacteristic
140C22×C79C2×#10311yescharacteristic
141C22×C79#41911yescharacteristic
142C4×C79—22no—
143C4×C79—21no—
144C4×C79—42no—
145C4×C79#41312yes—
146C4×C79#44812yes—
147C4×C79#45112yes—
148Dic79—44no—
149Dic79—42no—
150Dic79—42no—
151#8395—791nomaximal, Sylow
152C2×C79—21no—
153C2×C79—21no—
154C2×C79—44no—
155C2×C79#178511yescharacteristic
156C2×C79#178711yescharacteristic
157C2×C79#179511yescharacteristic
158C2×#554—791no—
159#1800D7911yescharacteristic
160#1549—792no—
161#1487—792no—
162#1460—791no—
163C79#839511yescharacteristic, complemented, Sylow
164#554—1584no—
165#554—1584no—
166C2×C4⋊Q8—791no—
167C2×#125—1581no—
168C2×C22⋊Q8—792no—
169C2×C22⋊Q8—1582no—
170C2×C4×Q8—791no—
171C2×C4×D4—1581no—
172C2×C4×D4C2×D7911yescharacteristic
173C22×C4⋊C4—792no—
174#431—792no—
175#423C2×D7912yes—
176C2×#100—21no—
177#343—21no—
178#332—1584no—
179Q8⋊C8—1584no—
180#323—1582no—
181C22×Q8—791no—
182C22×Q8—1581no—
183C22×D4C22⋊D7911yescharacteristic
184C23×C4—1582no—
185C23×C4C4×D7912yes—
186C2×M16—22no—
187C4⋊Q8—794no—
188C4⋊Q8—1582no—
189#125—1588no—
190C22⋊Q8—15816no—
191C22⋊Q8—1584no—
192C22⋊Q8—1584no—
193C4×Q8—794no—
194C4×Q8—1582no—
195C4×D4—22no—
196C4×D4—22no—
197C4×D4—1588no—
198C2×C4⋊C4—791no—
199C2×C4⋊C4—792no—
200C2×C4⋊C4—1584no—
201C2×C4⋊C4—1584no—
202C2×C4⋊C4—1582no—
203C2×C4⋊C4—1582no—
204C2×C4⋊C4—1581no—
205C2×C4⋊C4—1581no—
206C2×C4⋊C4C22⋊D7911yescharacteristic
207C2×C22⋊C4—1582no—
208C2×C22⋊C4D31612yes—
209C2×C42—1581no—
210C2×C42C22×D7911yescharacteristic
211C4⋊C8—22no—
212C4⋊C8—22no—
213C4⋊C8—1582no—
214#100—42no—
215C22⋊C8—1582no—
216C4×C8—1582no—
217C24(C2×D79)⋊C412yes—
218C2×Q8—3162no—
219C2×Q8—792no—
220C2×Q8—6322no—
221C2×Q8—1581no—
222C2×Q8—1584no—
223C2×D4—22no—
224C2×D4—22no—
225C2×D4#1192961212yes—
226C2×D4#1192961412yes—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—44no—
230C22×C4—6324no—
231C22×C4—1581no—
232C22×C4—1581no—
233C22×C4—1582no—
234C22×C4—1588no—
235C22×C4(C2×D79)⋊C412yes—
236C22×C4C2×C4×D7911yescharacteristic
237C22×C4C2×C22⋊D7911yescharacteristic
238C22×C4C2×D31611yescharacteristic
239M16—42no—
240M16—42no—
241C2×C8—42no—
242C2×C8—3162no—
243C4⋊C4—22no—
244C4⋊C4—792no—
245C4⋊C4—794no—
246C4⋊C4—1588no—
247C4⋊C4—1588no—
248C4⋊C4—1581no—
249C4⋊C4—1582no—
250C4⋊C4—1584no—
251C4⋊C4—1584no—
252C22⋊C4—24no—
253C22⋊C4—1588no—
254C42—1584no—
255C42D4×D7912yes—
256C42D4×D7912yes—
257C23—22no—
258C23—22no—
259C23—42no—
260C23—42no—
261C23#1457908414yes—
262C23C2×(C2×D79)⋊C411yescharacteristic
263Q8—3162no—
264Q8—6324no—
265Q8—1584no—
266D4—24no—
267D4—24no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—41no—
271C2×C4—44no—
272C2×C4—44no—
273C2×C4—42no—
274C2×C4—3162no—
275C2×C4—3164no—
276C2×C4—3162no—
277C2×C4—6328no—
278C2×C4—1582no—
279C2×C4—1582no—
280C2×C4—1584no—
281C2×C4C22⋊C4×D7911yescharacteristic
282C2×C4C22⋊C4×D7911yescharacteristic
283C2×C4#1457912912yes—
284C2×C4#1457913112yes—
285C2×C4C2×#1192961211yescharacteristic
286C2×C4C2×#1192961411yescharacteristic
287C2×C4#1457919112yes—
288C8—82no—
289C8—6322no—
290C22—21no—
291C22—21no—
292C22—24no—
293C22—44no—
294C22—44no—
295C22—42no—
296C22—42no—
297C22#1909841811yescharacteristic
298C22C2×#1457908411yescharacteristic
299C22#1909857111yescharacteristic
300C4—21no—
301C4—22no—
302C4—42no—
303C4—3162no—
304C4—3162no—
305C4—3164no—
306C4#1909854412yes—
307C4#1909870112yes—
308C4#1909871812yes—
309C2—21no—
310C2—21no—
311C2—44no—
312C2#2376332511yescharacteristic
313C2#2376333411yescharacteristic
314C2#2376337111yescharacteristic
subgroupG/H
centerC22#19098418
commutatorC22×C4×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1800C2
socleC22×C79#379
prime radicalC22×D4×C79D4
cosocleC2×C42×C79C23
hypercenter#1800D79
hypocenterC79#8395
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1800

Complements

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

NH ≅ G/Ntype
2. #23762086C2semidirect
3. #23761828C2semidirect
163. C79#8395semidirect

Maximal subgroups

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

subgroupindex
C2×#190992702
#237620862
#237618282
#237617212
C79×#18002
#839579