Finite Group Databasebeta

← #34181397

Subgroups — #34181397

Order 20224.

394 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098687C211yesmaximal, characteristic
2#23763571C211yesmaximal, characteristic
3#23762146C211yesmaximal, characteristic
4#23761830C211yesmaximal, characteristic
5#23761828C211yesmaximal, characteristic
6#23761297C211yesmaximal, characteristic
7C79×#1301C211yesmaximal, characteristic
8C2×C4×Dic158C2211yescharacteristic
9#19098687—21no—
10#19098687—21no—
11#19098687C412yes—
12#19098687C412yes—
13#19098616C2211yescharacteristic
14C2×#14579096—21no—
15C2×#14579096—21no—
16#19098587C2211yescharacteristic
17C2×Dic79⋊C8—21no—
18C2×C4×C79⋊C8C2211yescharacteristic
19C2×C8×Dic79—21no—
20#19098315—21no—
21#19098313—21no—
22#19098295—22no—
23#19098293—22no—
24#431×C79C2211yescharacteristic
25#423×C79C2211yescharacteristic
26C2×C4⋊C8×C79C2211yescharacteristic
27C22×Dic158Q811yescharacteristic
28C2×#11929608—21no—
29C22×C79⋊C8D411yescharacteristic
30C22×C79⋊C8D411yescharacteristic
31C4×Dic158—21no—
32C4×Dic158—21no—
33C4×Dic158C2×C412yes—
34C4×Dic158D412yes—
35C2×C4⋊Dic79Q811yescharacteristic
36C2×Dic79⋊C4—21no—
37C2×C4×Dic79—21no—
38#14579096—42no—
39#14579096—42no—
40C4⋊(C79⋊C8)—21no—
41C4⋊(C79⋊C8)—21no—
42C4⋊(C79⋊C8)—21no—
43Dic79⋊C8—22no—
44Dic79⋊C8—22no—
45C22⋊(C79⋊C8)—21no—
46C4×C79⋊C8—21no—
47C4×C79⋊C8C2×C411yescharacteristic
48C4×C79⋊C8C2×C411yescharacteristic
49C4×C79⋊C8D411yescharacteristic
50C4×C79⋊C8D411yescharacteristic
51C8×Dic79—22no—
52C8×Dic79—22no—
53C2×M16×C79—21no—
54C22×C8×C79—21no—
55C2×C42×C79C2311yescharacteristic
56C4⋊C8×C79—21no—
57C4⋊C8×C79—21no—
58C4⋊C8×C79—21no—
59C4⋊C8×C79—21no—
60C4⋊C8×C79C2×C412yes—
61C22⋊C8×C79—21no—
62C4×C8×C79—21no—
63C2×Dic158—24no—
64C2×Dic158—21no—
65C2×Dic158C4⋊C412yes—
66C22×Dic79—21no—
67C22×Dic79—21no—
68#11929608—41no—
69#11929608—41no—
70C2×C79⋊C8—21no—
71C2×C79⋊C8—21no—
72C2×C79⋊C8—41no—
73C2×C79⋊C8—41no—
74C2×C79⋊C8C22⋊C411yescharacteristic
75C2×C79⋊C8C22⋊C411yescharacteristic
76C2×C79⋊C8C22⋊C411yescharacteristic
77C2×C79⋊C8C22⋊C411yescharacteristic
78C2×C79⋊C8SD1612yes—
79C2×C79⋊C8Q1612yes—
80C4⋊Dic79—21no—
81C4⋊Dic79C4⋊C412yes—
82Dic79⋊C4—22no—
83Dic79⋊C4—22no—
84C4×Dic79—22no—
85C4×Dic79—22no—
86C22×C4×C79C2×D411yescharacteristic
87C22×C4×C79C2×Q811yescharacteristic
88C22×C4×C79#4111yescharacteristic
89M16×C79—41no—
90M16×C79—41no—
91C2×C8×C79—22no—
92C2×C8×C79—41no—
93C2×C8×C79—41no—
94C2×C8×C79—41no—
95C2×C8×C79—41no—
96C42×C79C22×C411yescharacteristic
97C42×C79C2×D411yescharacteristic
98C42×C79C2×D411yescharacteristic
99C42×C79#4111yescharacteristic
100C23×C79C22⋊Q811yescharacteristic
101C2×C4×C79—22no—
102C2×C4×C79—41no—
103C2×C4×C79C2×C22⋊C411yescharacteristic
104C2×C4×C79C2×C4⋊C411yescharacteristic
105C2×C4×C79#11711yescharacteristic
106C2×C4×C79#12111yescharacteristic
107C2×C4×C79#12111yescharacteristic
108C2×C4×C79C22⋊Q811yescharacteristic
109C2×C4×C79C2×SD1611yescharacteristic
110C2×C4×C79C2×Q1611yescharacteristic
111C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
112C2×C4×C79#13711yescharacteristic
113C2×Dic79—24no—
114C2×Dic79—22no—
115C2×Dic79—22no—
116C2×Dic79—42no—
117Dic158—24no—
118Dic158—22no—
119Dic158#10814yescomplemented
120C8×C79—42no—
121C8×C79—81no—
122C8×C79—81no—
123C79⋊C8—21no—
124C79⋊C8—21no—
125C79⋊C8—81no—
126C79⋊C8—81no—
127C79⋊C8#10312yes—
128C79⋊C8#10312yes—
129C22×C79—21no—
130C22×C79—21no—
131C22×C79#38011yescharacteristic
132C22×C79#47511yescharacteristic
133C22×C79#47711yescharacteristic
134C4×C79—21no—
135C4×C79—21no—
136C4×C79—21no—
137C4×C79C2×#10311yescharacteristic
138C4×C79#41711yescharacteristic
139C4×C79C2×#10812yes—
140C4×C79#46011yescharacteristic
141C4×C79#46211yescharacteristic
142Dic79—24no—
143Dic79—42no—
144#8659—791nomaximal, Sylow
145C2×C79—21no—
146C2×C79—21no—
147C2×C79#180311yescharacteristic
148C2×C79#181011yescharacteristic
149C2×C79#181411yescharacteristic
150C2×C8×Q8—791no—
151#1848—791no—
152#1564—791no—
153#1487—791no—
154#1487—791no—
155#1301—791no—
156#1301D7911yescharacteristic
157C79#865911yescharacteristic, complemented, Sylow
158C2×C4×Q8—791no—
159C8×Q8—792no—
160C8×Q8—792no—
161C8×Q8—1581no—
162C8×Q8—1581no—
163#431—791no—
164#431C2×D7911yescharacteristic
165C2×#108—1581no—
166C2×#108—1581no—
167#423—791no—
168#423C2×D7911yescharacteristic
169C2×C4⋊C8—1581no—
170C2×C4⋊C8C2×D7911yescharacteristic
171C2×C4×C8—791no—
172C2×C4×C8—1581no—
173#335—1581no—
174#334—1581no—
175Q8⋊C8—1582no—
176Q8⋊C8—1582no—
177C22×Q8—791no—
178C2×M16—21no—
179C2×M16—1581no—
180C22×C8—21no—
181C22×C8—791no—
182C22×C8—791no—
183C4×Q8—792no—
184C4×Q8—792no—
185C4×Q8—1581no—
186C4×Q8—1581no—
187C2×C4⋊C4—791no—
188C2×C4⋊C4—1581no—
189C2×C42—1581no—
190C2×C42C22×D7911yescharacteristic
191#108—3162no—
192#108—3162no—
193C4⋊C8—21no—
194C4⋊C8—21no—
195C4⋊C8—21no—
196C4⋊C8—21no—
197C4⋊C8—1582no—
198C4⋊C8—1582no—
199C4⋊C8—1581no—
200C4⋊C8—1581no—
201C4⋊C8—1581no—
202C4⋊C8C4×D7912yes—
203C22⋊C8—21no—
204C22⋊C8—1581no—
205C4×C8—21no—
206C4×C8—791no—
207C4×C8—791no—
208C4×C8—791no—
209C4×C8—791no—
210C4×C8—1582no—
211C4×C8—1582no—
212C4×C8—1581no—
213C2×Q8—792no—
214C2×Q8—1584no—
215C2×Q8—1581no—
216C22×C4—1581no—
217C22×C4—1581no—
218C22×C4D4×D7911yescharacteristic
219C22×C4Q8×D7911yescharacteristic
220C22×C4#1192962411yescharacteristic
221M16—41no—
222M16—41no—
223M16—3161no—
224M16—3161no—
225C2×C8—22no—
226C2×C8—41no—
227C2×C8—41no—
228C2×C8—41no—
229C2×C8—41no—
230C2×C8—3161no—
231C2×C8—3161no—
232C2×C8—791no—
233C2×C8—791no—
234C2×C8—792no—
235C2×C8—792no—
236C2×C8—791no—
237C2×C8—791no—
238C2×C8—1581no—
239C2×C8—1581no—
240C4⋊C4—792no—
241C4⋊C4—1582no—
242C4⋊C4—1582no—
243C4⋊C4—1581no—
244C42—1582no—
245C42—1582no—
246C42C2×C4×D7911yescharacteristic
247C42D4×D7911yescharacteristic
248C42D4×D7911yescharacteristic
249C42#1192962411yescharacteristic
250C23#1457913911yescharacteristic
251Q8—794no—
252Q8—1584no—
253Q8—1582no—
254C2×C4—22no—
255C2×C4—41no—
256C2×C4—3162no—
257C2×C4—1582no—
258C2×C4—1584no—
259C2×C4—1582no—
260C2×C4C22⋊C4×D7911yescharacteristic
261C2×C4C4⋊C4×D7911yescharacteristic
262C2×C4#1457911811yescharacteristic
263C2×C4#1457913411yescharacteristic
264C2×C4#1457913411yescharacteristic
265C2×C4#1457913911yescharacteristic
266C2×C4SD16×D7911yescharacteristic
267C2×C4Q16×D7911yescharacteristic
268C2×C4#1457918511yescharacteristic
269C2×C4#1457919011yescharacteristic
270C8—42no—
271C8—81no—
272C8—81no—
273C8—792no—
274C8—792no—
275C8—6321no—
276C8—6321no—
277C8—1581no—
278C8—1581no—
279C22—21no—
280C22—21no—
281C22#1909842211yescharacteristic
282C22#1909884711yescharacteristic
283C22#1909885711yescharacteristic
284C4—21no—
285C4—21no—
286C4—21no—
287C4—3162no—
288C4—1584no—
289C4#103×D7911yescharacteristic
290C4#1909856111yescharacteristic
291C4#108×D7912yes—
292C4#1909876211yescharacteristic
293C4#1909877211yescharacteristic
294C2—21no—
295C2—21no—
296C2#2376340411yescharacteristic
297C2#2376343711yescharacteristic
298C2#2376345311yescharacteristic
subgroupG/H
centerC2×C4#14579134
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1301C2
socleC22×C79#380
prime radicalC23×C79C22⋊Q8
cosocleC2×C42×C79C23
hypercenter#1301D79
hypocenterC79#8659
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1301

Complements

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

NH ≅ G/Ntype
119. Dic158#108semidirect
157. C79#8659semidirect

Maximal subgroups

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

subgroupindex
C2×#190986872
#237635712
#237621462
#237618302
#237618282
#237612972
C79×#13012
#865979