Finite Group Databasebeta

← C79×#8655 #34120344

Subgroups — C79×#8655 #34120344

Order 20224.

418 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#446×C79C211yesmaximal, characteristic
2C79×#1834C211yesmaximal, characteristic
3C79×#1803C212yesmaximal
4C2×#335×C79C211yesmaximal, characteristic
5C79×#1296C212yesmaximal
6C2×C4×Q8×C79C2211yescharacteristic
7#446×C79—22no—
8#446×C79C414yescomplemented
9C2×C4⋊C8×C79—21no—
10C2×C4⋊C8×C79C2212yes—
11C2×C4⋊C8×C79C2211yescharacteristic
12C2×#103×C79—22no—
13C2×#97×C79—21no—
14C2×C4×C8×C79C2211yescharacteristic
15#384×C79C2212yes—
16#340×C79—21no—
17#340×C79—21no—
18#340×C79—22no—
19#335×C79—22no—
20C22×Q8×C79D411yescharacteristic
21C22×C8×C79—21no—
22C22×C8×C79—22no—
23C22×C8×C79D411yescharacteristic
24C22×C8×C79D411yescharacteristic
25C4×Q8×C79—21no—
26C4×Q8×C79—21no—
27C4×Q8×C79C2×C412yes—
28C4×Q8×C79Q812yes—
29C2×C4⋊C4×C79—21no—
30C2×C4⋊C4×C79—22no—
31C2×C4⋊C4×C79—22no—
32C2×C4⋊C4×C79—22no—
33C2×C4⋊C4×C79D411yescharacteristic
34C2×C42×C79—21no—
35C2×C42×C79C2311yescharacteristic
36C4⋊C8×C79—24no—
37C4⋊C8×C79—21no—
38C4⋊C8×C79—22no—
39C4⋊C8×C79—22no—
40C4⋊C8×C79C2×C412yes—
41#103×C79—44no—
42#97×C79—24no—
43C4×C8×C79C2×C412yes—
44C4×C8×C79D412yes—
45C2×Q8×C79—21no—
46C2×Q8×C79—22no—
47C2×Q8×C79—22no—
48C2×Q8×C79C4⋊C412yes—
49C22×C4×C79—21no—
50C22×C4×C79—21no—
51C22×C4×C79—42no—
52C22×C4×C79C2×D411yescharacteristic
53C22×C4×C79C2×D411yescharacteristic
54C22×C4×C79#4111yescharacteristic
55C2×C8×C79—22no—
56C2×C8×C79—22no—
57C2×C8×C79—22no—
58C2×C8×C79—42no—
59C2×C8×C79—42no—
60C2×C8×C79—42no—
61C2×C8×C79—42no—
62C2×C8×C79C22⋊C412yes—
63C2×C8×C79C22⋊C412yes—
64C4⋊C4×C79—22no—
65C4⋊C4×C79—21no—
66C4⋊C4×C79—22no—
67C4⋊C4×C79—42no—
68C4⋊C4×C79—42no—
69C4⋊C4×C79—42no—
70C4⋊C4×C79—42no—
71C4⋊C4×C79—82no—
72C4⋊C4×C79C4⋊C412yes—
73C42×C79—22no—
74C42×C79—22no—
75C42×C79C22×C411yescharacteristic
76C42×C79C2×D411yescharacteristic
77C42×C79C2×Q811yescharacteristic
78C42×C79#4111yescharacteristic
79C23×C79#12111yescharacteristic
80Q8×C79—24no—
81Q8×C79—41no—
82Q8×C79—41no—
83C2×C4×C79—21no—
84C2×C4×C79—21no—
85C2×C4×C79—22no—
86C2×C4×C79—22no—
87C2×C4×C79—42no—
88C2×C4×C79—41no—
89C2×C4×C79—41no—
90C2×C4×C79—82no—
91C2×C4×C79—82no—
92C2×C4×C79—82no—
93C2×C4×C79C2×C22⋊C411yescharacteristic
94C2×C4×C79C2×C4⋊C411yescharacteristic
95C2×C4×C79#11711yescharacteristic
96C2×C4×C79#12111yescharacteristic
97C2×C4×C79C22⋊Q811yescharacteristic
98C2×C4×C79C22⋊Q811yescharacteristic
99C2×C4×C79#13512yes—
100C2×C4×C79AGL(1,ℤ/8)12yes—
101C2×C4×C79#13712yes—
102C2×C4×C79#13712yes—
103C8×C79—22no—
104C8×C79—22no—
105C8×C79—42no—
106C8×C79—82no—
107C22×C79#38011yescharacteristic
108C22×C79#46412yes—
109C22×C79#46812yes—
110C22×C79#47211yescharacteristic
111C22×C79#47311yescharacteristic
112C4×C79—21no—
113C4×C79—21no—
114C4×C79—42no—
115C4×C79—42no—
116C4×C79—162no—
117C4×C79#41611yescharacteristic
118C4×C79#41911yescharacteristic
119C4×C79#42812yes—
120C4×C79#46911yescharacteristic
121C4×C79#47011yescharacteristic
122C4×C79#47912yes—
123#8655C7911yesmaximal, characteristic, direct product factor, Sylow
124C2×C79#169812yes—
125C2×C79#170012yes—
126C2×C79#180511yescharacteristic
127C2×C79#180911yescharacteristic
128C2×C79#181611yescharacteristic
129C2×#446C2×C7911yescharacteristic
130#1834C2×C7911yescharacteristic
131#1803C2×C7912yes—
132C2×#335C2×C7911yescharacteristic
133#1296C2×C7912yes—
134C79#865511yescharacteristic, direct product factor, Sylow
135C2×C4×Q8C22×C7911yescharacteristic
136#446—22no—
137#446C4×C7914yescomplemented
138C2×C4⋊C8—21no—
139C2×C4⋊C8C22×C7912yes—
140C2×C4⋊C8C22×C7911yescharacteristic
141C2×#103—22no—
142C2×#97—21no—
143C2×C4×C8C22×C7911yescharacteristic
144#384C22×C7912yes—
145#340—21no—
146#340—21no—
147#340—22no—
148#335—22no—
149C22×Q8D4×C7911yescharacteristic
150C22×C8—21no—
151C22×C8—22no—
152C22×C8D4×C7911yescharacteristic
153C22×C8D4×C7911yescharacteristic
154C4×Q8—21no—
155C4×Q8—21no—
156C4×Q8C2×C4×C7912yes—
157C4×Q8Q8×C7912yes—
158C2×C4⋊C4—21no—
159C2×C4⋊C4—22no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4D4×C7911yescharacteristic
163C2×C42—21no—
164C2×C42C23×C7911yescharacteristic
165C4⋊C8—24no—
166C4⋊C8—21no—
167C4⋊C8—22no—
168C4⋊C8—22no—
169C4⋊C8C2×C4×C7912yes—
170#103—44no—
171#97—24no—
172C4×C8C2×C4×C7912yes—
173C4×C8D4×C7912yes—
174C2×Q8—21no—
175C2×Q8—22no—
176C2×Q8—22no—
177C2×Q8C4⋊C4×C7912yes—
178C22×C4—21no—
179C22×C4—21no—
180C22×C4—42no—
181C22×C4C2×D4×C7911yescharacteristic
182C22×C4C2×D4×C7911yescharacteristic
183C22×C4#41×C7911yescharacteristic
184C2×C8—22no—
185C2×C8—22no—
186C2×C8—22no—
187C2×C8—42no—
188C2×C8—42no—
189C2×C8—42no—
190C2×C8—42no—
191C2×C8C22⋊C4×C7912yes—
192C2×C8C22⋊C4×C7912yes—
193C4⋊C4—22no—
194C4⋊C4—21no—
195C4⋊C4—22no—
196C4⋊C4—42no—
197C4⋊C4—42no—
198C4⋊C4—42no—
199C4⋊C4—42no—
200C4⋊C4—82no—
201C4⋊C4C4⋊C4×C7912yes—
202C42—22no—
203C42—22no—
204C42C22×C4×C7911yescharacteristic
205C42C2×D4×C7911yescharacteristic
206C42C2×Q8×C7911yescharacteristic
207C42#41×C7911yescharacteristic
208C23#121×C7911yescharacteristic
209Q8—24no—
210Q8—41no—
211Q8—41no—
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—42no—
217C2×C4—41no—
218C2×C4—41no—
219C2×C4—82no—
220C2×C4—82no—
221C2×C4—82no—
222C2×C4C2×C22⋊C4×C7911yescharacteristic
223C2×C4C2×C4⋊C4×C7911yescharacteristic
224C2×C4#117×C7911yescharacteristic
225C2×C4#121×C7911yescharacteristic
226C2×C4C22⋊Q8×C7911yescharacteristic
227C2×C4C22⋊Q8×C7911yescharacteristic
228C2×C4#135×C7912yes—
229C2×C4AGL(1,ℤ/8)×C7912yes—
230C2×C4#137×C7912yes—
231C2×C4#137×C7912yes—
232C8—22no—
233C8—22no—
234C8—42no—
235C8—82no—
236C22#380×C7911yescharacteristic
237C22#464×C7912yes—
238C22#468×C7912yes—
239C22#472×C7911yescharacteristic
240C22#473×C7911yescharacteristic
241C4—21no—
242C4—21no—
243C4—42no—
244C4—42no—
245C4—162no—
246C4#416×C7911yescharacteristic
247C4#419×C7911yescharacteristic
248C4#428×C7912yes—
249C4#469×C7911yescharacteristic
250C4#470×C7911yescharacteristic
251C4#479×C7912yes—
252C2C79×#169812yes—
253C2C79×#170012yes—
254C2C79×#180511yescharacteristic
255C2C79×#180911yescharacteristic
256C2C79×#181611yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C79#121
commutatorC42C22×C4×C79
Frattini, cosocleC2×C42C23×C79
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C79 ◁ C2×C42×C79 ◁ G

Complements

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

NH ≅ G/Ntype
8. #446×C79C4semidirect
123. #8655C79direct (N × H)
134. C79#8655direct (N × H)
137. #446C4×C79semidirect

Maximal subgroups

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

subgroupindex
C2×#446×C792
C79×#18342
C79×#18032
C2×#335×C792
C79×#12962
#865579