Finite Group Databasebeta

← #34305915

Subgroups — #34305915

Order 20224.

878 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579095C211yesmaximal, characteristic
2#23766271C212yesmaximal
3#23764131C212yesmaximal, complemented
4#23763970C214yesmaximal, complemented
5#23763484C212yesmaximal
6#107×Dic79C212yesmaximal, complemented
7C8×C22⋊Dic79C211yesmaximal, characteristic
8C79×#1808C211yesmaximal, characteristic
9C2×#14579117—22no—
10C22×C4⋊Dic79C2212yes—
11C2×#14579095C418yescomplemented
12C2×#14579095C2212yes—
13C2×#14579095C2211yescharacteristic
14C2×#14579095C2211yescharacteristic
15C2×C22⋊(C79⋊C8)C2211yescharacteristic
16C2×C8×Dic79C2212yes—
17#19098459C2214yes—
18#19098446—24no—
19#19098424—22no—
20C4⋊C4×Dic79C2214yes—
21C4×C22⋊Dic79C2211yescharacteristic
22#19098325C2214yes—
23#19098325C2214yes—
24#19098317C2212yes—
25C23×C8×C79C2211yescharacteristic
26C2×#107×C79C2212yes—
27#380×C79C2212yes—
28#340×C79C2212yes—
29C23×Dic79—22no—
30C22×C79⋊C8C2312yes—
31#14579117—48no—
32C2×C4⋊Dic79—22no—
33C2×C4⋊Dic79—24no—
34C2×C4⋊Dic79C2×C418yes—
35C2×C4⋊Dic79C2312yes—
36C2×C4⋊Dic79C2312yes—
37C2×Dic79⋊C4—24no—
38C2×C22⋊Dic79D411yescharacteristic
39C2×C22⋊Dic79D411yescharacteristic
40C2×C4×Dic79—24no—
41C2×C4×Dic79C2312yes—
42#14579095C2×C418yes—
43#14579095C2×C414yes—
44#14579095C2×C414yes—
45C22⋊(C79⋊C8)—22no—
46C8×Dic79—24no—
47C79⋊#95—24no—
48C79⋊#95—24no—
49C79⋊#95D412yes—
50C23×C4×C79C2311yescharacteristic
51C22×C8×C79—24no—
52C22×C8×C79C2×C414yes—
53C22×C8×C79C2311yescharacteristic
54C22×C8×C79C2311yescharacteristic
55C2×C4⋊C4×C79C2314yes—
56C2×C22⋊C4×C79—22no—
57#107×C79—24no—
58#95×C79—22no—
59C22×Dic79—28no—
60C22×Dic79—22no—
61C22×Dic79—22no—
62C22×Dic79—44no—
63C22×Dic79—44no—
64C22×Dic79C2×D412yes—
65C22×Dic79C2×D412yes—
66C2×C79⋊C8—22no—
67C2×C79⋊C8—22no—
68C2×C79⋊C8—22no—
69C4⋊Dic79—28no—
70C4⋊Dic79—22no—
71C4⋊Dic79—22no—
72C4⋊Dic79C22×C414yes—
73C4⋊Dic79C22×C414yes—
74Dic79⋊C4—48no—
75C22⋊Dic79—22no—
76C22⋊Dic79D814yes—
77C4×Dic79—22no—
78C4×Dic79—22no—
79C4×Dic79—48no—
80C24×C79C2×D411yescharacteristic
81C22×C4×C79—22no—
82C22×C4×C79—22no—
83C22×C4×C79—24no—
84C22×C4×C79C22×C412yes—
85C22×C4×C79C2×D411yescharacteristic
86C22×C4×C79#4112yes—
87C22×C4×C79C2411yescharacteristic
88C2×C8×C79—28no—
89C2×C8×C79—22no—
90C2×C8×C79C22×C412yes—
91C2×C8×C79C22×C412yes—
92C2×C8×C79#4114yes—
93C4⋊C4×C79—24no—
94C4⋊C4×C79—24no—
95C22⋊C4×C79—44no—
96C23×C79—22no—
97C23×C79—22no—
98C23×C79C4×D412yes—
99C23×C79C2×D812yes—
100C23×C79#13512yes—
101C23×C79C22×D411yescharacteristic
102C2×C4×C79—22no—
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—24no—
106C2×C4×C79—44no—
107C2×C4×C79—44no—
108C2×C4×C79—44no—
109C2×C4×C79C4×D412yes—
110C2×C4×C79C23×C411yescharacteristic
111C2×C4×C79C2×#4112yes—
112C2×C4×C79C2×#4111yescharacteristic
113C2×C4×C792−1+412yes—
114C2×Dic79—22no—
115C2×Dic79—22no—
116C2×Dic79—24no—
117C2×Dic79—24no—
118C2×Dic79—22no—
119C2×Dic79—22no—
120C2×Dic79—22no—
121C2×Dic79—42no—
122C2×Dic79—42no—
123C2×Dic79—42no—
124C2×Dic79—42no—
125C2×Dic79—416no—
126C2×Dic79C2×D814yes—
127C8×C79—22no—
128C8×C79#11714yescomplemented
129C79⋊C8—42no—
130C22×C79—24no—
131C22×C79—24no—
132C22×C79—22no—
133C22×C79—22no—
134C22×C79C4×D814yes—
135C22×C79C2×C4×D411yescharacteristic
136C22×C79#54712yes—
137C22×C79C22×D811yescharacteristic
138C22×C79C2×#13511yescharacteristic
139C22×C79#57812yes—
140C4×C79—22no—
141C4×C79—84no—
142C4×C79C2×#11711yescharacteristic
143C4×C79#51911yescharacteristic
144C4×C79#55212yes—
145Dic79—24no—
146Dic79—42no—
147Dic79—44no—
148Dic79—44no—
149#22611—791nomaximal, Sylow
150C2×C79—24no—
151C2×C79#234411yescharacteristic
152C2×C79C2×C4×D811yescharacteristic
153C2×C79#295011yescharacteristic
154C2×C79#333412yes—
155C2×C79#333612yes—
156C22×#107—791no—
157#2344—792no—
158#1942—792no—
159#1918—794no—
160#1823—792no—
161#1808D7911yescharacteristic
162C4×#107—792no—
163C8×C22⋊C4—791no—
164C79#2261111yescharacteristic, complemented, Sylow
165C23×C8C2×D7911yescharacteristic
166C2×#117—1582no—
167C22×C4⋊C4—792no—
168C2×#107—792no—
169C2×#107—791no—
170C2×#107—791no—
171C2×#107—798no—
172C2×#107C2×D7912yes—
173C2×C22⋊C8—791no—
174C2×C4×C8—792no—
175#389—794no—
176#387—1584no—
177#381—1582no—
178#380C2×D7912yes—
179C4×C4⋊C4—794no—
180C4×C22⋊C4—791no—
181#340—794no—
182#340—794no—
183#340C2×D7912yes—
184#336—792no—
185C23×C4—1582no—
186C23×C4C22×D7911yescharacteristic
187C22×C8—24no—
188C22×C8—792no—
189C22×C8C4×D7914yes—
190C22×C8C22×D7911yescharacteristic
191C22×C8C22×D7911yescharacteristic
192#117—3168no—
193C2×C4⋊C4—798no—
194C2×C4⋊C4—792no—
195C2×C4⋊C4—792no—
196C2×C4⋊C4—1584no—
197C2×C4⋊C4—1582no—
198C2×C4⋊C4—1584no—
199C2×C4⋊C4C22×D7914yes—
200C2×C22⋊C4—22no—
201C2×C22⋊C4—791no—
202C2×C22⋊C4—791no—
203C2×C42—792no—
204C2×C42—1584no—
205#107—24no—
206#107—798no—
207#107—794no—
208#107—794no—
209C22⋊C8—1582no—
210C4×C8—1584no—
211#95—22no—
212#95—792no—
213#95—1584no—
214#95—1584no—
215C24D4×D7911yescharacteristic
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—24no—
219C22×C4—3164no—
220C22×C4—3164no—
221C22×C4—792no—
222C22×C4—792no—
223C22×C4—1588no—
224C22×C4—1582no—
225C22×C4—1582no—
226C22×C4C2×C4×D7912yes—
227C22×C4D4×D7911yescharacteristic
228C22×C4#1192962512yes—
229C22×C4C23×D7911yescharacteristic
230C2×C8—22no—
231C2×C8—28no—
232C2×C8—1582no—
233C2×C8—1582no—
234C2×C8—1582no—
235C2×C8C2×C4×D7912yes—
236C2×C8C2×C4×D7912yes—
237C2×C8#1192962314yes—
238C4⋊C4—24no—
239C4⋊C4—24no—
240C4⋊C4—3168no—
241C4⋊C4—794no—
242C4⋊C4—794no—
243C4⋊C4—1582no—
244C4⋊C4—1582no—
245C4⋊C4—1588no—
246C22⋊C4—44no—
247C22⋊C4—794no—
248C22⋊C4—1582no—
249C42—3168no—
250C42—1582no—
251C42—1582no—
252C23—22no—
253C23—22no—
254C23#1457912312yes—
255C23D8×D7912yes—
256C23#1457918412yes—
257C23C2×D4×D7911yescharacteristic
258C2×C4—22no—
259C2×C4—24no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—44no—
263C2×C4—44no—
264C2×C4—44no—
265C2×C4—31616no—
266C2×C4—3162no—
267C2×C4—3162no—
268C2×C4—3162no—
269C2×C4—3162no—
270C2×C4—794no—
271C2×C4—1582no—
272C2×C4—1584no—
273C2×C4—1584no—
274C2×C4—1582no—
275C2×C4—1582no—
276C2×C4—1582no—
277C2×C4—1582no—
278C2×C4#1457912312yes—
279C2×C4C22×C4×D7911yescharacteristic
280C2×C4C2×#1192962312yes—
281C2×C4C2×#1192962511yescharacteristic
282C2×C4#1457920812yes—
283C8—22no—
284C8—3162no—
285C8#1457911714yescomplemented
286C22—24no—
287C22—24no—
288C22—22no—
289C22—22no—
290C22#1909864514yes—
291C22C2×#1457912311yescharacteristic
292C22#1909921312yes—
293C22C2×D8×D7911yescharacteristic
294C22C2×#1457918411yescharacteristic
295C22#1909937712yes—
296C4—22no—
297C4—84no—
298C4—3162no—
299C4—3164no—
300C4—3164no—
301C4—1584no—
302C4C2×#1457911711yescharacteristic
303C4#1909904011yescharacteristic
304C4#1909925512yes—
305C2—24no—
306C2#2376627111yescharacteristic
307C2C2×#1909864511yescharacteristic
308C2#2377226711yescharacteristic
309C2#2377574412yes—
310C2#2377577112yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1808C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenter#1808D79
hypocenterC79#22611
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1808

Complements

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

NH ≅ G/Ntype
3. #23764131C2semidirect
4. #23763970C2semidirect
6. #107×Dic79C2semidirect
11. C2×#14579095C4semidirect
128. C8×C79#117semidirect
164. C79#22611semidirect
285. C8#14579117semidirect

Maximal subgroups

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

subgroupindex
C22×#145790952
#237662712
#237641312
#237639702
#237634842
#107×Dic792
C8×C22⋊Dic792
C79×#18082
#2261179