Finite Group Databasebeta

← C2×Q8×C4⋊C4×C79 #34145801

Subgroups — C2×Q8×C4⋊C4×C79 #34145801

Order 20224.

3246 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Q8×C79C212yesmaximal
2C22×C4×Q8×C79C211yesmaximal, characteristic
3Q8×C4⋊C4×C79C2116yesmaximal, direct product factor
4C2×#389×C79C216yesmaximal
5C2×#384×C79C213yesmaximal
6C2×C4×C4⋊C4×C79C213yesmaximal
7C23×Q8×C79C2211yescharacteristic
8C2×C4×Q8×C79—216no—
9C2×C4×Q8×C79C4116yescomplemented
10C2×C4×Q8×C79C22116yes—
11C2×C4×Q8×C79C2218yes—
12C22×C4⋊C4×C79C2213yes—
13C22×C4⋊C4×C79C2216yes—
14C22×C4⋊C4×C79C2216yes—
15C22×C4⋊C4×C79C2213yes—
16C22×C4⋊C4×C79C2211yescharacteristic
17C22×C42×C79C2216yes—
18C22×C42×C79C2213yes—
19#389×C79C22148yes—
20#384×C79C22124yes—
21C4×C4⋊C4×C79C22124yes—
22C2×#95×C79C2216yes—
23C22×Q8×C79C2×C418yes—
24C22×Q8×C79D418yes—
25C22×Q8×C79Q818yes—
26C22×Q8×C79C2314yes—
27C23×C4×C79C2316yes—
28C23×C4×C79C2313yes—
29C23×C4×C79C2312yes—
30C23×C4×C79C2313yes—
31C23×C4×C79C2311yescharacteristic
32C4×Q8×C79—264no—
33C4×Q8×C79C2×C4164yescomplemented
34C2×C4⋊C4×C79—224no—
35C2×C4⋊C4×C79—212no—
36C2×C4⋊C4×C79—412no—
37C2×C4⋊C4×C79C2×C4124yes—
38C2×C4⋊C4×C79Q818yesdirect product factor
39C2×C4⋊C4×C79C23124yes—
40C2×C4⋊C4×C79C23112yes—
41C2×C4⋊C4×C79C23124yes—
42C2×C4⋊C4×C79C23112yes—
43C2×C4⋊C4×C79C2314yes—
44C2×C42×C79—224no—
45C2×C42×C79C2×C4124yes—
46C2×C42×C79C23124yes—
47C2×C42×C79C23112yes—
48#95×C79C23124yes—
49C24×C79C2411yescharacteristic
50C2×Q8×C79C4⋊C4164yesdirect product factor
51C2×Q8×C79C22×C4116yes—
52C2×Q8×C79C2×D4116yes—
53C2×Q8×C79C2×Q8116yes—
54C22×C4×C79—24no—
55C22×C4×C79—26no—
56C22×C4×C79—26no—
57C22×C4×C79—24no—
58C22×C4×C79—212no—
59C22×C4×C79—212no—
60C22×C4×C79—212no—
61C22×C4×C79C22×C4112yes—
62C22×C4×C79C22×C4112yes—
63C22×C4×C79C22×C414yes—
64C22×C4×C79C2×D4112yes—
65C22×C4×C79C2×Q818yes—
66C22×C4×C79C2×Q8112yes—
67C22×C4×C79C2×Q814yes—
68C22×C4×C79#4114yes—
69C22×C4×C79C24112yes—
70C22×C4×C79C2416yes—
71C22×C4×C79C2414yes—
72C22×C4×C79C2416yes—
73C22×C4×C79C2412yes—
74C4⋊C4×C79—248no—
75C4⋊C4×C79—224no—
76C4⋊C4×C79—424no—
77C4⋊C4×C79C22×C4148yes—
78C4⋊C4×C79C2×Q8116yesdirect product factor
79C42×C79—248no—
80C42×C79C22×C4148yes—
81C23×C79C23×C412yes—
82C23×C79C22×D412yes—
83C23×C79C22×Q812yes—
84C23×C79C22×Q812yes—
85C23×C79C2×#4112yes—
86C23×C79H(5,𝔽2)12yes—
87C23×C792−1+412yes—
88C23×C79C2511yescharacteristic
89Q8×C79C2×C4⋊C4164yesdirect product factor
90C2×C4×C79—224no—
91C2×C4×C79—216no—
92C2×C4×C79—24no—
93C2×C4×C79—26no—
94C2×C4×C79—26no—
95C2×C4×C79—24no—
96C2×C4×C79—212no—
97C2×C4×C79—212no—
98C2×C4×C79—212no—
99C2×C4×C79—424no—
100C2×C4×C79C2×C4⋊C4148yes—
101C2×C4×C79C4×Q8116yescomplemented
102C2×C4×C79C23×C4112yes—
103C2×C4×C79C23×C4112yes—
104C2×C4×C79C23×C414yes—
105C2×C4×C79C22×D4112yes—
106C2×C4×C79C22×Q818yes—
107C2×C4×C79C22×Q8112yes—
108C2×C4×C79C22×Q814yes—
109C2×C4×C79C2×#4114yes—
110C22×C79C22×C4⋊C414yes—
111C22×C79C2×C4×Q814yes—
112C22×C79#52014yes—
113C22×C79D4×Q814yes—
114C22×C79#55014yes—
115C22×C79#55714yes—
116C22×C79Q8214yes—
117C22×C79C24×C411yescharacteristic
118C22×C79C23×D411yescharacteristic
119C22×C79C23×Q811yescharacteristic
120C22×C79C23×Q811yescharacteristic
121C22×C79C22×#4111yescharacteristic
122C22×C79C2×H(5,𝔽2)11yescharacteristic
123C22×C79C2×2−1+411yescharacteristic
124C4×C79—212no—
125C4×C79—28no—
126C4×C79—412no—
127C4×C79C22×C4⋊C4124yes—
128C4×C79C2×C4×Q818yescomplemented
129C2×Q8×C4⋊C4C7911yesmaximal, characteristic, direct product factor, Sylow
130C2×C79Q8×C4⋊C418yesdirect product factor
131C2×C79C23×C4⋊C411yescharacteristic
132C2×C79C22×C4×Q811yescharacteristic
133C2×C79C2×#52011yescharacteristic
134C2×C79C2×D4×Q811yescharacteristic
135C2×C79C2×#55011yescharacteristic
136C2×C79C2×#55711yescharacteristic
137C2×C79C2×Q8211yescharacteristic
138C22×C4×Q8C2×C7912yes—
139C22×C4×Q8C2×C7911yescharacteristic
140Q8×C4⋊C4C2×C79116yesdirect product factor
141C2×#389C2×C7916yes—
142C2×#384C2×C7913yes—
143C2×C4×C4⋊C4C2×C7913yes—
144C79C2×Q8×C4⋊C411yescharacteristic, direct product factor, Sylow
145C23×Q8C22×C7911yescharacteristic
146C2×C4×Q8—216no—
147C2×C4×Q8C4×C79116yescomplemented
148C2×C4×Q8C22×C79116yes—
149C2×C4×Q8C22×C7918yes—
150C22×C4⋊C4C22×C7916yes—
151C22×C4⋊C4C22×C7913yes—
152C22×C4⋊C4C22×C7916yes—
153C22×C4⋊C4C22×C7913yes—
154C22×C4⋊C4C22×C7911yescharacteristic
155C22×C42C22×C7916yes—
156C22×C42C22×C7913yes—
157#389C22×C79148yes—
158#384C22×C79124yes—
159C4×C4⋊C4C22×C79124yes—
160C2×#95C22×C7916yes—
161C22×Q8C2×C4×C7918yes—
162C22×Q8D4×C7918yes—
163C22×Q8Q8×C7918yes—
164C22×Q8C23×C7914yes—
165C23×C4C23×C7916yes—
166C23×C4C23×C7913yes—
167C23×C4C23×C7912yes—
168C23×C4C23×C7913yes—
169C23×C4C23×C7911yescharacteristic
170C4×Q8—264no—
171C4×Q8C2×C4×C79164yescomplemented
172C2×C4⋊C4—224no—
173C2×C4⋊C4—212no—
174C2×C4⋊C4—412no—
175C2×C4⋊C4C2×C4×C79124yes—
176C2×C4⋊C4Q8×C7918yesdirect product factor
177C2×C4⋊C4C23×C79124yes—
178C2×C4⋊C4C23×C79112yes—
179C2×C4⋊C4C23×C79124yes—
180C2×C4⋊C4C23×C79112yes—
181C2×C4⋊C4C23×C7914yes—
182C2×C42—224no—
183C2×C42C2×C4×C79124yes—
184C2×C42C23×C79124yes—
185C2×C42C23×C79112yes—
186#95C23×C79124yes—
187C24C24×C7911yescharacteristic
188C2×Q8C4⋊C4×C79164yesdirect product factor
189C2×Q8C22×C4×C79116yes—
190C2×Q8C2×D4×C79116yes—
191C2×Q8C2×Q8×C79116yes—
192C22×C4—24no—
193C22×C4—26no—
194C22×C4—26no—
195C22×C4—24no—
196C22×C4—212no—
197C22×C4—212no—
198C22×C4—212no—
199C22×C4C22×C4×C79112yes—
200C22×C4C22×C4×C79112yes—
201C22×C4C22×C4×C7914yes—
202C22×C4C2×D4×C79112yes—
203C22×C4C2×Q8×C7918yes—
204C22×C4C2×Q8×C79112yes—
205C22×C4C2×Q8×C7914yes—
206C22×C4#41×C7914yes—
207C22×C4C24×C79112yes—
208C22×C4C24×C7916yes—
209C22×C4C24×C7914yes—
210C22×C4C24×C7916yes—
211C22×C4C24×C7912yes—
212C4⋊C4—248no—
213C4⋊C4—224no—
214C4⋊C4—424no—
215C4⋊C4C22×C4×C79148yes—
216C4⋊C4C2×Q8×C79116yesdirect product factor
217C42—248no—
218C42C22×C4×C79148yes—
219C23C23×C4×C7912yes—
220C23C22×D4×C7912yes—
221C23C22×Q8×C7912yes—
222C23C22×Q8×C7912yes—
223C23C2×#41×C7912yes—
224C23H(5,𝔽2)×C7912yes—
225C232−1+4×C7912yes—
226C23C25×C7911yescharacteristic
227Q8C2×C4⋊C4×C79164yesdirect product factor
228C2×C4—224no—
229C2×C4—216no—
230C2×C4—24no—
231C2×C4—26no—
232C2×C4—26no—
233C2×C4—24no—
234C2×C4—212no—
235C2×C4—212no—
236C2×C4—212no—
237C2×C4—424no—
238C2×C4C2×C4⋊C4×C79148yes—
239C2×C4C4×Q8×C79116yescomplemented
240C2×C4C23×C4×C79112yes—
241C2×C4C23×C4×C79112yes—
242C2×C4C23×C4×C7914yes—
243C2×C4C22×D4×C79112yes—
244C2×C4C22×Q8×C7918yes—
245C2×C4C22×Q8×C79112yes—
246C2×C4C22×Q8×C7914yes—
247C2×C4C2×#41×C7914yes—
248C22C22×C4⋊C4×C7914yes—
249C22C2×C4×Q8×C7914yes—
250C22#520×C7914yes—
251C22D4×Q8×C7914yes—
252C22#550×C7914yes—
253C22#557×C7914yes—
254C22Q82×C7914yes—
255C22C24×C4×C7911yescharacteristic
256C22C23×D4×C7911yescharacteristic
257C22C23×Q8×C7911yescharacteristic
258C22C23×Q8×C7911yescharacteristic
259C22C22×#41×C7911yescharacteristic
260C22C2×H(5,𝔽2)×C7911yescharacteristic
261C22C2×2−1+4×C7911yescharacteristic
262C4—212no—
263C4—28no—
264C4—412no—
265C4C22×C4⋊C4×C79124yes—
266C4C2×C4×Q8×C7918yescomplemented
267C2Q8×C4⋊C4×C7918yesdirect product factor
268C2C23×C4⋊C4×C7911yescharacteristic
269C2C22×C4×Q8×C7911yescharacteristic
270C2C2×#520×C7911yescharacteristic
271C2C2×D4×Q8×C7911yescharacteristic
272C2C2×#550×C7911yescharacteristic
273C2C2×#557×C7911yescharacteristic
274C2C2×Q82×C7911yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C79C24
commutatorC22C24×C4×C79
Frattini, cosocleC23C25×C79
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24×C79 ◁ G

Complements

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

NH ≅ G/Ntype
3. Q8×C4⋊C4×C79C2direct (N × H)
9. C2×C4×Q8×C79C4semidirect
33. C4×Q8×C79C2×C4semidirect
38. C2×C4⋊C4×C79Q8direct (N × H)
50. C2×Q8×C79C4⋊C4direct (N × H)
78. C4⋊C4×C79C2×Q8direct (N × H)
89. Q8×C79C2×C4⋊C4direct (N × H)
101. C2×C4×C79C4×Q8semidirect
128. C4×C79C2×C4×Q8semidirect
129. C2×Q8×C4⋊C4C79direct (N × H)
130. C2×C79Q8×C4⋊C4direct (N × H)
140. Q8×C4⋊C4C2×C79direct (N × H)
144. C79C2×Q8×C4⋊C4direct (N × H)
147. C2×C4×Q8C4×C79semidirect
171. C4×Q8C2×C4×C79semidirect
176. C2×C4⋊C4Q8×C79direct (N × H)
188. C2×Q8C4⋊C4×C79direct (N × H)
216. C4⋊C4C2×Q8×C79direct (N × H)
227. Q8C2×C4⋊C4×C79direct (N × H)
239. C2×C4C4×Q8×C79semidirect
266. C4C2×C4×Q8×C79semidirect
267. C2Q8×C4⋊C4×C79direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Q8×C792
Q8×C4⋊C4×C792
C2×#389×C792
C2×#384×C792
C2×C4×C4⋊C4×C792
C2×Q8×C4⋊C479