Finite Group Databasebeta

← #34292485

Subgroups — #34292485

Order 20224.

974 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D632C211yesmaximal, characteristic
2#23765861C212yesmaximal, complemented
3#23764264C212yesmaximal
4#23764131C212yesmaximal, complemented
5#23764081C214yesmaximal, complemented
6C4×#14579081C212yesmaximal, complemented
7C4×C8×Dic79C211yesmaximal, characteristic, complemented
8C4×#107×C79C211yesmaximal, characteristic, complemented
9C22×D632C2211yescharacteristic
10C2×C4×D316C2212yes—
11C2×#14579118—22no—
12C4×D632C418yescomplemented
13C2×#14579095C2211yescharacteristic
14C2×#14579083C2212yes—
15C2×#14579081C2214yes—
16C2×C4×C79⋊C8C2211yescharacteristic
17C2×C8×Dic79C2212yes—
18C2×C8×Dic79C2212yes—
19#19098464C2214yes—
20#19098459C2214yes—
21#19098452—24no—
22C4×(C2×D79)⋊C4—22no—
23C42×Dic79C2211yescharacteristic
24#19098325C2214yes—
25C2×#107×C79C2212yes—
26C2×C4×C8×C79C2211yescharacteristic
27C4×C4⋊C4×C79C2212yes—
28#340×C79C2212yes—
29C22×D316C2312yes—
30C22×C4×D79—22no—
31C2×D632—24no—
32C2×D632C2×C414yes—
33C22×C79⋊C8C2312yes—
34C4×D316—24no—
35C4×D316C2×C418yes—
36#14579118—48no—
37C2×C4⋊Dic79C2312yes—
38C2×Dic79⋊C4—24no—
39C2×(C2×D79)⋊C4—22no—
40C2×(C2×D79)⋊C4—24no—
41C2×(C2×D79)⋊C4—24no—
42C2×C4×Dic79D411yescharacteristic
43C2×C4×Dic79D412yes—
44C2×C4×Dic79D411yescharacteristic
45C2×C4×Dic79C2312yes—
46#14579095C2×C414yes—
47#14579083C2×C418yes—
48#14579081—28no—
49C4×C79⋊C8—22no—
50C8×Dic79—24no—
51C8×Dic79—24no—
52C79⋊#95—24no—
53C22×C8×C79C2311yescharacteristic
54C22×C8×C79C2311yescharacteristic
55C2×C4⋊C4×C79C2314yes—
56C2×C42×C79—22no—
57C2×C42×C79C2311yescharacteristic
58#107×C79—24no—
59C4×C8×C79C2×C414yes—
60#95×C79—22no—
61C23×D79—22no—
62C2×D316—22no—
63C2×D316—24no—
64C2×D316—24no—
65C2×D316C22×C414yes—
66C22×Dic79—22no—
67C22×Dic79C2×D412yes—
68C22×Dic79C2×D412yes—
69C2×C4×D79—28no—
70C2×C4×D79—44no—
71C2×C4×D79—44no—
72D632—28no—
73C2×C79⋊C8—22no—
74C2×C79⋊C8—22no—
75C2×C79⋊C8#4114yes—
76C4⋊Dic79—22no—
77C4⋊Dic79C22×C414yes—
78Dic79⋊C4—48no—
79(C2×D79)⋊C4—28no—
80(C2×D79)⋊C4—48no—
81(C2×D79)⋊C4—48no—
82C4×Dic79—24no—
83C4×Dic79—22no—
84C4×Dic79—22no—
85C4×Dic79—22no—
86C4×Dic79D814yescomplemented
87C22×C4×C79—24no—
88C22×C4×C79C2×D411yescharacteristic
89C22×C4×C79C2×D411yescharacteristic
90C22×C4×C79C2411yescharacteristic
91C2×C8×C79—22no—
92C2×C8×C79C22×C412yes—
93C2×C8×C79C22×C412yes—
94C2×C8×C79#4114yes—
95C4⋊C4×C79—24no—
96C4⋊C4×C79—24no—
97C42×C79—44no—
98C42×C79C22×C412yes—
99C42×C79#4112yes—
100C23×C79C22×D411yescharacteristic
101C22×D79—24no—
102C22×D79—44no—
103C22×D79—42no—
104C22×D79—44no—
105C22×D79—42no—
106C2×C4×C79—22no—
107C2×C4×C79—44no—
108C2×C4×C79—44no—
109C2×C4×C79—44no—
110C2×C4×C79C4×D412yes—
111C2×C4×C79C4×D412yes—
112C2×C4×C79C2×D812yes—
113C2×C4×C79#13512yes—
114C2×C4×C79C23×C411yescharacteristic
115C2×C4×C79C2×#4112yes—
116C2×C4×C79C2×#4112yes—
117C2×C4×C79C2×#4111yescharacteristic
118C2×Dic79—22no—
119C2×Dic79—22no—
120C2×Dic79—22no—
121C2×Dic79—22no—
122C2×Dic79—24no—
123C2×Dic79—42no—
124C2×Dic79—42no—
125C2×Dic79C2×D814yes—
126C2×Dic79#13514yes—
127D316—24no—
128D316—24no—
129D316—44no—
130C4×D79—416no—
131C8×C79—22no—
132C8×C79#11714yescomplemented
133C79⋊C8—24no—
134C22×C79C2×C4×D411yescharacteristic
135C22×C79#53212yes—
136C22×C79C22×D811yescharacteristic
137C22×C79C2×#13512yes—
138C22×C79C2×#13511yescharacteristic
139C2×D79—44no—
140C2×D79—44no—
141C2×D79—44no—
142C2×D79—84no—
143C2×D79—84no—
144C4×C79—22no—
145C4×C79—84no—
146C4×C79C4×D814yes—
147C4×C79C2×#11711yescharacteristic
148C4×C79C4×#4111yescharacteristic
149C4×C79#52912yes—
150Dic79—24no—
151Dic79—24no—
152Dic79—44no—
153#21275—791nomaximal, Sylow
154C2×C79#229311yescharacteristic
155C2×C79C2×C4×D811yescharacteristic
156C2×C79C4×#13511yescharacteristic
157C2×C79#316812yes—
158C2×C79#316912yes—
159D79—84no—
160C2×C4×D8—791no—
161#2293—792no—
162#1970—792no—
163#1942—792no—
164#1934—794no—
165C4×#107D7911yescharacteristic, complemented
166C4×#102—792no—
167C42×C8—791no—
168C79#2127511yescharacteristic, complemented, Sylow
169C22×D8—791no—
170C2×C4×D4—792no—
171C2×#117—1582no—
172C4×D8—798no—
173C2×#107—791no—
174C2×#107C2×D7912yes—
175C2×#102—792no—
176C2×#102—794no—
177C2×C4×C8—792no—
178C2×C4×C8—792no—
179C2×C4×C8—791no—
180C2×C4×C8C2×D7911yescharacteristic
181#390—794no—
182#389—794no—
183#388—1584no—
184C4×C4⋊C4C2×D7912yes—
185C4×C22⋊C4—1582no—
186C43—791no—
187#340—794no—
188#340C2×D7912yes—
189C22×D4—792no—
190C23×C4—1582no—
191C2×D8—794no—
192C2×D8—1584no—
193C22×C8—792no—
194C22×C8C22×D7911yescharacteristic
195C22×C8C22×D7911yescharacteristic
196C4×D4—798no—
197C4×D4—1584no—
198#117—3168no—
199C2×C4⋊C4—792no—
200C2×C4⋊C4—1584no—
201C2×C4⋊C4C22×D7914yes—
202C2×C22⋊C4—1584no—
203C2×C22⋊C4—1584no—
204C2×C22⋊C4—1582no—
205C2×C42—22no—
206C2×C42—791no—
207C2×C42—792no—
208C2×C42—791no—
209C2×C42—792no—
210C2×C42C22×D7911yescharacteristic
211#107—24no—
212#107—794no—
213#102—798no—
214#102—1588no—
215C4×C8—1584no—
216C4×C8—1584no—
217C4×C8—1582no—
218C4×C8C4×D7914yes—
219#95—22no—
220#95—1584no—
221C24—1582no—
222C2×D4—794no—
223C2×D4—1584no—
224C2×D4—1584no—
225C2×D4—1582no—
226C22×C4—24no—
227C22×C4—3164no—
228C22×C4—3164no—
229C22×C4—792no—
230C22×C4—792no—
231C22×C4—1582no—
232C22×C4—1588no—
233C22×C4D4×D7911yescharacteristic
234C22×C4D4×D7911yescharacteristic
235C22×C4C23×D7911yescharacteristic
236D8—1588no—
237C2×C8—22no—
238C2×C8—794no—
239C2×C8—1582no—
240C2×C8—1582no—
241C2×C8C2×C4×D7912yes—
242C2×C8C2×C4×D7912yes—
243C2×C8#1192962414yes—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—3168no—
247C4⋊C4—794no—
248C4⋊C4—1582no—
249C22⋊C4—3168no—
250C22⋊C4—3168no—
251C22⋊C4—1588no—
252C42—44no—
253C42—794no—
254C42—1584no—
255C42—1582no—
256C42—1582no—
257C42—1582no—
258C42C2×C4×D7912yes—
259C42#1192962512yes—
260C23—3162no—
261C23—3164no—
262C23—3162no—
263C23—3164no—
264C23—1584no—
265C23C2×D4×D7911yescharacteristic
266D4—3164no—
267D4—1584no—
268D4—1584no—
269C2×C4—22no—
270C2×C4—44no—
271C2×C4—44no—
272C2×C4—44no—
273C2×C4—3162no—
274C2×C4—3162no—
275C2×C4—31616no—
276C2×C4—794no—
277C2×C4—794no—
278C2×C4—1584no—
279C2×C4—1582no—
280C2×C4—1582no—
281C2×C4—1582no—
282C2×C4—1582no—
283C2×C4#1457912312yes—
284C2×C4#1457912312yes—
285C2×C4D8×D7912yes—
286C2×C4#1457918412yes—
287C2×C4C22×C4×D7911yescharacteristic
288C2×C4#41×D7912yes—
289C2×C4C2×#1192962412yes—
290C2×C4C2×#1192962511yescharacteristic
291C8—22no—
292C8—1584no—
293C8#1457911814yescomplemented
294C22—3164no—
295C22—3164no—
296C22—3164no—
297C22—6324no—
298C22—6324no—
299C22C2×#1457912311yescharacteristic
300C22#1909911012yes—
301C22C2×D8×D7911yescharacteristic
302C22#135×D7912yes—
303C22C2×#1457918411yescharacteristic
304C4—22no—
305C4—84no—
306C4—3164no—
307C4—1584no—
308C4—1584no—
309C4#1909864514yes—
310C4C2×#1457911811yescharacteristic
311C4#1909903111yescharacteristic
312C4#1909910012yes—
313C2—6324no—
314C2#2376586111yescharacteristic
315C2C2×#1909864511yescharacteristic
316C2#2377217111yescharacteristic
317C2#2377397312yes—
318C2#2377397612yes—
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC4×#107×C79C2
socleC23×C79C22×D4
prime radicalC22×D632C22
cosocleC22×C4×C79C24
hypercenterC4×#107D79
hypocenterC79#21275
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#107

Complements

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

NH ≅ G/Ntype
2. #23765861C2semidirect
4. #23764131C2semidirect
5. #23764081C2semidirect
6. C4×#14579081C2semidirect
7. C4×C8×Dic79C2semidirect
8. C4×#107×C79C2semidirect
12. C4×D632C4semidirect
86. C4×Dic79D8semidirect
132. C8×C79#117semidirect
165. C4×#107D79semidirect
168. C79#21275semidirect
293. C8#14579118semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D6322
#237658612
#237642642
#237641312
#237640812
C4×#145790812
C4×C8×Dic792
C4×#107×C792
#2127579