Finite Group Databasebeta

← #34442557

Subgroups — #34442557

Order 20224.

806 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
1C2×#19098999C212yesmaximal, complemented
2C4×#14579183C211yesmaximal, characteristic, complemented
3#23765437C214yesmaximal, complemented
4#23765432C214yesmaximal, complemented
5#23765156C211yesmaximal, characteristic, complemented
6#23765116C212yesmaximal, complemented
7C2×#493×C79C211yesmaximal, characteristic, complemented
8C2×#14579183C2211yescharacteristic
9C4×#11929624—21no—
10#19098999—28no—
11C2×#14579105C2214yescomplemented
12C2×#14579102C2214yescomplemented
13C2×#14579101C2212yes—
14C4×Dic316C2212yescomplemented
15C4×#11929613—22no—
16C4×D632C2212yescomplemented
17#19098601C2211yescharacteristic
18#19098560—21no—
19C4⋊(C79⋊C16)C2214yescomplemented
20#19098364C2218yescomplemented
21C22×D8×C79—21no—
22C22×D8×C79C2212yes—
23C2×#127×C79—21no—
24#493×C79—22no—
25#493×C79C2214yes—
26C2×C4×C8×C79C2211yescharacteristic
27C2×#11929624—21no—
28#14579183—22no—
29#14579183D414yescomplemented
30C2×Dic316C2311yescharacteristic
31C2×#11929613—21no—
32C2×D632C2311yescharacteristic
33C4×Dic158—22no—
34C4×D316—22no—
35C4×C22⋊D79—42no—
36#14579120—21no—
37#14579118—41no—
38C42×D79—41no—
39#14579105—28no—
40#14579102—28no—
41#14579101—24no—
42C2×C79⋊C16C2314yes—
43#14579095C2312yes—
44#14579093—21no—
45#14579086—22no—
46#14579083—22no—
47C22×D4×C79—22no—
48C22×D4×C79—42no—
49C2×D8×C79—24no—
50C2×D8×C79—22no—
51C2×D8×C79—24no—
52C2×D8×C79—24no—
53C2×D8×C79—44no—
54C2×D8×C79C2314yes—
55C22×C8×C79D411yescharacteristic
56C22×C8×C79C2311yescharacteristic
57#127×C79—24no—
58#127×C79—41no—
59#127×C79—41no—
60C2×C42×C79D411yescharacteristic
61C4×C8×C79D412yes—
62C4×C8×C79C2312yes—
63#11929624—24no—
64#11929624—42no—
65C2×Dic158—21no—
66C2×D316—21no—
67C2×C22⋊D79—41no—
68C2×C4×D79—41no—
69C2×C4×D79—42no—
70Dic316—21no—
71Dic316C2×D412yescomplemented
72#11929613—24no—
73D632—21no—
74D632C2×D412yescomplemented
75C4⋊Dic79—22no—
76Dic79⋊C4—42no—
77C22⋊Dic79—41no—
78(C2×D79)⋊C4—42no—
79C4×Dic79—41no—
80C4×Dic79—42no—
81C79⋊C16—24no—
82C24×C79—42no—
83C2×D4×C79—24no—
84C2×D4×C79—44no—
85C2×D4×C79—44no—
86C2×D4×C79—44no—
87C2×D4×C79—42no—
88C2×D4×C79—44no—
89C2×D4×C79—88no—
90C22×C4×C79D812yes—
91C22×C4×C79C2×D411yescharacteristic
92D8×C79—24no—
93D8×C79—24no—
94D8×C79—48no—
95D8×C79—44no—
96C2×C8×C79—22no—
97C2×C8×C79C2×D412yes—
98C2×C8×C79C2×D412yes—
99C2×C8×C79C2×D411yescharacteristic
100C2×C8×C79#4112yes—
101C2×C8×C79C2411yescharacteristic
102C42×C79D811yescharacteristic
103C42×C79D811yescharacteristic
104C42×C79C2×D412yes—
105C23×C79—44no—
106C23×C79—88no—
107C23×C79—84no—
108C23×C79C2×D811yescharacteristic
109C22×D79—41no—
110D4×C79—44no—
111D4×C79—44no—
112D4×C79—88no—
113D4×C79—84no—
114D4×C79—88no—
115C2×C4×C79—24no—
116C2×C4×C79#12112yes—
117C2×C4×C79C2×D812yes—
118C2×C4×C79C2×D811yescharacteristic
119C2×C4×C79C2×D812yes—
120C2×C4×C79AGL(1,ℤ/8)12yes—
121C2×C4×C79C22×D411yescharacteristic
122C22⋊D79—44no—
123C2×Dic79—41no—
124C2×Dic79—42no—
125D316—22no—
126D316—41no—
127C4×D79—44no—
128C4×D79—84no—
129Dic158—22no—
130Dic158—41no—
131C8×C79—22no—
132C8×C79#12112yes—
133C8×C79C22×D411yescharacteristic
134C8×C79C2×#4111yescharacteristic
135C22×C79—22no—
136C22×C79—88no—
137C22×C79—84no—
138C22×C79—168no—
139C22×C79#45912yes—
140C22×C79C22×D811yescharacteristic
141C2×D79—42no—
142C2×D79—82no—
143C4×C79—22no—
144C4×C79#45912yes—
145C4×C79#50914yescomplemented
146C4×C79C2×#12111yescharacteristic
147C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
148Dic79—42no—
149Dic79—82no—
150#33582—791nomaximal, Sylow
151C2×C79—22no—
152C2×C79—164no—
153C2×C79C2×#45911yescharacteristic
154C2×C79C2×#50912yes—
155D79—82no—
156C2×#509—792no—
157C2×#493D7911yescharacteristic, complemented
158C4×#135—791no—
159#2207—794no—
160#2206—794no—
161#2150—791no—
162#2140—792no—
163C79#3358211yescharacteristic, complemented, Sylow
164C2×#135—791no—
165C22×D8—21no—
166C22×D8C2×D7912yes—
167C2×#127—21no—
168C4×#41—1581no—
169#509—1588no—
170C2×SD32—794no—
171C2×D16—794no—
172C2×M32—792no—
173#493—22no—
174#493C2×D7914yes—
175C4×Q16—792no—
176C4×SD16—1582no—
177C4×D8—792no—
178#427—791no—
179#416—1581no—
180C2×C4×C8C2×D7911yescharacteristic
181C4⋊C16—794no—
182#357—798no—
183C2×#41—1581no—
184C22×D4—22no—
185C22×D4—42no—
186#135—794no—
187#135—1582no—
188C2×Q16—791no—
189C2×SD16—1581no—
190C2×D8—24no—
191C2×D8—24no—
192C2×D8—22no—
193C2×D8—24no—
194C2×D8—44no—
195C2×D8—791no—
196C2×D8C22×D7914yes—
197C22×C8C22⋊D7911yescharacteristic
198C22×C8C22×D7911yescharacteristic
199#127—24no—
200#127—41no—
201#127—41no—
202C4×Q8—1582no—
203C4×D4—3162no—
204C4×D4—1582no—
205#117—3161no—
206#117—1581no—
207C2×C42—3161no—
208C2×C42C22⋊D7911yescharacteristic
209SD32—1588no—
210D16—1588no—
211M32—1584no—
212C2×C16—794no—
213#107—792no—
214#106—1581no—
215#103—1582no—
216#102—1582no—
217C4×C8C22⋊D7912yes—
218C4×C8C22×D7912yes—
219C24—42no—
220#41—3162no—
221#41—1584no—
222C2×Q8—1581no—
223C2×D4—24no—
224C2×D4—44no—
225C2×D4—44no—
226C2×D4—44no—
227C2×D4—42no—
228C2×D4—44no—
229C2×D4—88no—
230C2×D4—3161no—
231C2×D4—1581no—
232C22×C4—3161no—
233C22×C4—3162no—
234C22×C4#1192960912yes—
235C22×C4C2×C22⋊D7911yescharacteristic
236Q16—792no—
237Q16—1581no—
238SD16—1584no—
239D8—24no—
240D8—24no—
241D8—48no—
242D8—44no—
243D8—792no—
244D8—1581no—
245C2×C8—22no—
246C2×C8D4×D7912yes—
247C2×C8C2×C22⋊D7912yes—
248C2×C8C2×C22⋊D7911yescharacteristic
249C2×C8#1192962312yes—
250C2×C8C23×D7911yescharacteristic
251C4⋊C4—3162no—
252C4⋊C4—1582no—
253C22⋊C4—3161no—
254C22⋊C4—3162no—
255C42—3161no—
256C42—3162no—
257C42#1192960911yescharacteristic
258C42#1192960911yescharacteristic
259C42C2×C22⋊D7912yes—
260C16—1584no—
261C23—44no—
262C23—88no—
263C23—84no—
264C23—3161no—
265C23C2×#1192960911yescharacteristic
266Q8—3161no—
267Q8—1582no—
268D4—44no—
269D4—44no—
270D4—88no—
271D4—88no—
272D4—84no—
273D4—3164no—
274D4—3161no—
275D4—1582no—
276C2×C4—24no—
277C2×C4—3161no—
278C2×C4—3164no—
279C2×C4—3162no—
280C2×C4—6324no—
281C2×C4#1457913212yes—
282C2×C4C2×#1192960912yes—
283C2×C4C2×#1192960912yes—
284C2×C4C2×#1192960911yescharacteristic
285C2×C4#1457918712yes—
286C2×C4C22×C22⋊D7911yescharacteristic
287C8—22no—
288C8#1457913212yes—
289C8C2×D4×D7911yescharacteristic
290C8C2×#1192962311yescharacteristic
291C22—22no—
292C22—88no—
293C22—84no—
294C22—168no—
295C22—3162no—
296C22—6322no—
297C22#1909875512yes—
298C22C22×#1192960911yescharacteristic
299C4—22no—
300C4—3162no—
301C4—6322no—
302C4#1909875512yes—
303C4#1909899914yescomplemented
304C4C2×#1457913211yescharacteristic
305C4C2×#1457918711yescharacteristic
306C2—22no—
307C2—164no—
308C2—6322no—
309C2C2×#1909875511yescharacteristic
310C2C2×#1909899912yes—
subgroupG/H
centerC22C22×#11929609
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC2×#493×C79C2
socleC22×C79C22×D8
hypercenterC2×#493D79
hypocenterC79#33582
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C2×#19098999C2semidirect
2. C4×#14579183C2semidirect
3. #23765437C2semidirect
4. #23765432C2semidirect
5. #23765156C2semidirect
6. #23765116C2semidirect
7. C2×#493×C79C2semidirect
11. C2×#14579105C22semidirect
12. C2×#14579102C22semidirect
14. C4×Dic316C22semidirect
16. C4×D632C22semidirect
19. C4⋊(C79⋊C16)C22semidirect
20. #19098364C22semidirect
29. #14579183D4semidirect
71. Dic316C2×D4semidirect
74. D632C2×D4semidirect
145. C4×C79#509semidirect
157. C2×#493D79semidirect
163. C79#33582semidirect
303. C4#19098999semidirect

Maximal subgroups

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

subgroupindex
C2×#190989992
C4×#145791832
#237654372
#237654322
#237651562
#237651162
C2×#493×C792
#3358279