Finite Group Databasebeta

← #34180018

Subgroups — #34180018

Order 20224.

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

normal subgroups only

This group has 706 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×#19099292C211yesmaximal, characteristic
2#23762082C212yesmaximal
3#23761828C212yesmaximal
4#23761724C211yesmaximal, characteristic
5C79×#1801C211yesmaximal, characteristic
6#19099292—24no—
7#19099292—24no—
8C2×#14579161C412yes—
9C2×#14579161C2211yescharacteristic
10C2×#14579152—21no—
11C2×#14579152—22no—
12C2×Q8×Dic79—21no—
13C2×C4×Dic158C412yes—
14C2×C4×Dic158C2211yescharacteristic
15#19098616C2212yes—
16#19098311—24no—
17#19098293—24no—
18#19098289—22no—
19C2×C4×Q8×C79C2211yescharacteristic
20#423×C79C2212yes—
21C2×#101×C79—21no—
22#343×C79—21no—
23C22×Dic158C2×C412yes—
24C22×Dic158C2×C411yescharacteristic
25#14579161—22no—
26#14579161—24no—
27#14579161—24no—
28#14579161D414yes—
29#14579152—216no—
30#14579152—28no—
31Q8×Dic79—28no—
32C4×Dic158—22no—
33C4×Dic158—24no—
34C4×Dic158—24no—
35C4×Dic158D414yes—
36C2×C4⋊Dic79—22no—
37C2×C4⋊Dic79—22no—
38C2×C4⋊Dic79—21no—
39C2×C4⋊Dic79—21no—
40C2×C4⋊Dic79C2×C411yescharacteristic
41C2×Dic79⋊C4—22no—
42C2×Dic79⋊C4—21no—
43C2×C4×Dic79—22no—
44C2×C4×Dic79—21no—
45C4⋊(C79⋊C8)—22no—
46C22⋊(C79⋊C8)—22no—
47C4×C79⋊C8—22no—
48C22×Q8×C79D411yescharacteristic
49C2×M16×C79—22no—
50C4×Q8×C79—22no—
51C4×Q8×C79—22no—
52C2×C4⋊C4×C79D411yescharacteristic
53C2×C4⋊C4×C79D412yes—
54C2×C42×C79C2×C412yes—
55C2×C42×C79C2311yescharacteristic
56C4⋊C8×C79—22no—
57C4⋊C8×C79—22no—
58#101×C79—42no—
59C2×Dic158—21no—
60C2×Dic158—22no—
61C2×Dic158—42no—
62C2×Dic158—44no—
63C2×Dic158C22⋊C412yes—
64C2×Dic158C22⋊C414yes—
65C22×Dic79—22no—
66C22×Dic79—21no—
67C22×Dic79—21no—
68C2×C79⋊C8—42no—
69C4⋊Dic79—28no—
70C4⋊Dic79—28no—
71C4⋊Dic79—21no—
72C4⋊Dic79—24no—
73C4⋊Dic79—24no—
74C4⋊Dic79C22⋊C412yes—
75Dic79⋊C4—28no—
76Dic79⋊C4—24no—
77C4×Dic79—28no—
78C4×Dic79—24no—
79C2×Q8×C79—22no—
80C2×Q8×C79—22no—
81C2×Q8×C79SD1612yes—
82C2×Q8×C79Q1612yes—
83C22×C4×C79C22⋊C412yes—
84C22×C4×C79C22⋊C412yes—
85C22×C4×C79C22×C411yescharacteristic
86C22×C4×C79C2×D411yescharacteristic
87C22×C4×C79C2×D411yescharacteristic
88M16×C79—42no—
89M16×C79—42no—
90C2×C8×C79—42no—
91C4⋊C4×C79—24no—
92C4⋊C4×C79—22no—
93C42×C79—22no—
94C42×C79—22no—
95C42×C79C2×D412yes—
96C42×C79C2×D412yes—
97C23×C79C2×C22⋊C411yescharacteristic
98Q8×C79—24no—
99Q8×C79—24no—
100C2×C4×C79—22no—
101C2×C4×C79—22no—
102C2×C4×C79—22no—
103C2×C4×C79—22no—
104C2×C4×C79—41no—
105C2×C4×C79—42no—
106C2×C4×C79#10314yes—
107C2×C4×C79C2×C22⋊C411yescharacteristic
108C2×C4×C79C2×C22⋊C411yescharacteristic
109C2×C4×C79#12012yes—
110C2×C4×C79#12012yes—
111C2×C4×C79C2×SD1611yescharacteristic
112C2×C4×C79C2×Q1611yescharacteristic
113C2×C4×C79#13712yes—
114C2×Dic79—22no—
115C2×Dic79—22no—
116C2×Dic79—24no—
117C2×Dic79—42no—
118C2×Dic79—42no—
119C2×Dic79—44no—
120Dic158—24no—
121Dic158—42no—
122Dic158—44no—
123Dic158—44no—
124C8×C79—82no—
125C79⋊C8—82no—
126C22×C79—21no—
127C22×C79—21no—
128C22×C79#37911yescharacteristic
129C22×C79C2×#10311yescharacteristic
130C22×C79#41911yescharacteristic
131C4×C79—22no—
132C4×C79—21no—
133C4×C79—24no—
134C4×C79—42no—
135C4×C79#41312yes—
136C4×C79#44812yes—
137C4×C79#45112yes—
138Dic79—42no—
139Dic79—42no—
140Dic79—44no—
141#8392—791nomaximal, Sylow
142C2×C79—21no—
143C2×C79—21no—
144C2×C79#178511yescharacteristic
145C2×C79#178711yescharacteristic
146C2×C79#179611yescharacteristic
147C2×#557—791no—
148#1801D7911yescharacteristic
149#1548—792no—
150#1487—792no—
151#1461—791no—
152C79#839211yescharacteristic, complemented, Sylow
153#557—1584no—
154#557—1584no—
155C2×C4⋊Q8—791no—
156C2×C4⋊Q8—792no—
157C2×#125—1581no—
158C2×#125—1582no—
159C2×C4×Q8—791no—
160C2×C4×Q8—792no—
161C2×C4×Q8—1581no—
162C2×C4×Q8C2×D7911yescharacteristic
163#431—792no—
164#423C2×D7912yes—
165C2×#101—21no—
166#343—21no—
167#333—1584no—
168Q8⋊C8—1584no—
169#324—1582no—
170C22×Q8—792no—
171C22×Q8—791no—
172C22×Q8C22⋊D7911yescharacteristic
173C2×M16—22no—
174C4⋊Q8—794no—
175C4⋊Q8—1584no—
176C4⋊Q8—1584no—
177C4⋊Q8—1582no—
178#125—15816no—
179#125—1588no—
180C4×Q8—22no—
181C4×Q8—22no—
182C4×Q8—794no—
183C4×Q8—1584no—
184C4×Q8—1584no—
185C4×Q8—1588no—
186C4×Q8—1582no—
187C2×C4⋊C4—791no—
188C2×C4⋊C4—1582no—
189C2×C4⋊C4—1582no—
190C2×C4⋊C4—1582no—
191C2×C4⋊C4—1581no—
192C2×C4⋊C4—1581no—
193C2×C4⋊C4—1581no—
194C2×C4⋊C4D31612yes—
195C2×C4⋊C4C22⋊D7911yescharacteristic
196C2×C42—1582no—
197C2×C42—1581no—
198C2×C42C4×D7912yes—
199C2×C42C22×D7911yescharacteristic
200C4⋊C8—22no—
201C4⋊C8—22no—
202C4⋊C8—1582no—
203#101—42no—
204C22⋊C8—1582no—
205C4×C8—1582no—
206C2×Q8—22no—
207C2×Q8—22no—
208C2×Q8—3164no—
209C2×Q8—3162no—
210C2×Q8—794no—
211C2×Q8—792no—
212C2×Q8—1581no—
213C2×Q8—1582no—
214C2×Q8#1192961212yes—
215C2×Q8#1192961412yes—
216C22×C4—1581no—
217C22×C4—1582no—
218C22×C4—1581no—
219C22×C4(C2×D79)⋊C412yes—
220C22×C4(C2×D79)⋊C412yes—
221C22×C4C2×C4×D7911yescharacteristic
222C22×C4C2×C22⋊D7911yescharacteristic
223C22×C4C2×D31611yescharacteristic
224M16—42no—
225M16—42no—
226C2×C8—42no—
227C2×C8—3162no—
228C4⋊C4—22no—
229C4⋊C4—24no—
230C4⋊C4—792no—
231C4⋊C4—1588no—
232C4⋊C4—1588no—
233C4⋊C4—1588no—
234C4⋊C4—1581no—
235C4⋊C4—1584no—
236C4⋊C4—1584no—
237C4⋊C4—1584no—
238C42—22no—
239C42—22no—
240C42—1588no—
241C42—1584no—
242C42D4×D7912yes—
243C42D4×D7912yes—
244C23C2×(C2×D79)⋊C411yescharacteristic
245Q8—24no—
246Q8—24no—
247Q8—3164no—
248Q8—3162no—
249Q8—3164no—
250Q8—1584no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—41no—
256C2×C4—42no—
257C2×C4—3164no—
258C2×C4—3162no—
259C2×C4—3162no—
260C2×C4—1582no—
261C2×C4—1584no—
262C2×C4—1582no—
263C2×C4#1457908414yes—
264C2×C4C22⋊C4×D7911yescharacteristic
265C2×C4C22⋊C4×D7911yescharacteristic
266C2×C4#1457912912yes—
267C2×C4#1457913112yes—
268C2×C4C2×#1192961211yescharacteristic
269C2×C4C2×#1192961411yescharacteristic
270C2×C4#1457919112yes—
271C8—82no—
272C8—6322no—
273C22—21no—
274C22—21no—
275C22#1909841811yescharacteristic
276C22C2×#1457908411yescharacteristic
277C22#1909857111yescharacteristic
278C4—21no—
279C4—24no—
280C4—22no—
281C4—42no—
282C4—3164no—
283C4—3162no—
284C4—3162no—
285C4#1909854612yes—
286C4#1909870112yes—
287C4#1909871812yes—
288C2—21no—
289C2—21no—
290C2#2376332711yescharacteristic
291C2#2376333411yescharacteristic
292C2#2376337611yescharacteristic
subgroupG/H
centerC22#19098418
commutatorC22×C4×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1801C2
socleC22×C79#379
prime radicalC23×C79C2×C22⋊C4
cosocleC2×C42×C79C23
hypercenter#1801D79
hypocenterC79#8392
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1801

Complements

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

NH ≅ G/Ntype
152. C79#8392semidirect

Maximal subgroups

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

subgroupindex
C2×#190992922
#237620822
#237618282
#237617242
C79×#18012
#839279