Finite Group Databasebeta

← C7×#9705 #13186921

Subgroups — C7×#9705 #13186921

Order 1792.

538 conjugacy classes of subgroups.

The subgroup lattice has 214 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2868C211yesmaximal, characteristic
2C7×#1831C211yesmaximal, characteristic
3C7×#1767C211yesmaximal, characteristic
4C2×C7×#332C214yesmaximal
5C2×C7×C4⋊Q8—21no—
6C2×C7×C4⋊Q8—21no—
7C2×C7×C4⋊Q8C2212yes—
8C2×C7×C4⋊C8C2212yes—
9C2×C7×C4⋊C8C2212yes—
10C2×C7×#97—21no—
11C7×#384—22no—
12C7×#384C414yes—
13C43×C7C2211yescharacteristic
14C7×#336—21no—
15C7×#336—22no—
16C7×#332—28no—
17#9705C711yesmaximal, characteristic, direct product factor, Sylow
18C22×C7×Q8—22no—
19C22×C7×C8—22no—
20C22×C7×C8—22no—
21C7×C4⋊Q8—24no—
22C7×C4⋊Q8—24no—
23C7×C4⋊Q8—44no—
24C7×C4⋊Q8—42no—
25C7×C4⋊Q8—42no—
26C2×C7×C4⋊C4—24no—
27C2×C7×C4⋊C4—24no—
28C2×C7×C4⋊C4—22no—
29C2×C7×C4⋊C4C2×C414yes—
30C2×C42×C7C2×C412yes—
31C2×C42×C7D412yes—
32C2×C42×C7D411yescharacteristic
33C2×C42×C7D411yescharacteristic
34C2×C42×C7C2311yescharacteristic
35C7×C4⋊C8—24no—
36C7×C4⋊C8—22no—
37C7×C4⋊C8D414yes—
38C7×#97—42no—
39#2868C2×C711yescharacteristic
40#1831C2×C711yescharacteristic
41#1767C2×C711yescharacteristic
42C2×#332C2×C714yes—
43C2×C7×Q8—44no—
44C2×C7×Q8—42no—
45C2×C7×Q8—42no—
46C2×C7×Q8—44no—
47C22×C4×C7—24no—
48C22×C4×C7C22⋊C412yes—
49C22×C4×C7C22⋊C412yes—
50C22×C4×C7C22×C411yescharacteristic
51C22×C4×C7C2×D411yescharacteristic
52C22×C4×C7C2×D411yescharacteristic
53C2×C7×C8—24no—
54C2×C7×C8—42no—
55C2×C7×C8—42no—
56C2×C7×C8—42no—
57C2×C7×C8—44no—
58C7×C4⋊C4—28no—
59C7×C4⋊C4—48no—
60C7×C4⋊C4—48no—
61C7×C4⋊C4—42no—
62C7×C4⋊C4—42no—
63C42×C7—24no—
64C42×C7—22no—
65C42×C7—24no—
66C42×C7D812yes—
67C42×C7SD1612yes—
68C42×C7C2×D412yes—
69C42×C7#4112yes—
70C2×C4⋊Q8—21no—
71C2×C4⋊Q8—21no—
72C2×C4⋊Q8C22×C712yes—
73C2×C4⋊C8C22×C712yes—
74C2×C4⋊C8C22×C712yes—
75C2×#97—21no—
76#384—22no—
77#384C4×C714yes—
78C43C22×C711yescharacteristic
79#336—22no—
80#336—21no—
81#332—28no—
82C23×C7C2×C22⋊C411yescharacteristic
83C7×Q8—84no—
84C7×Q8—84no—
85C2×C4×C7—22no—
86C2×C4×C7—22no—
87C2×C4×C7—22no—
88C2×C4×C7—22no—
89C2×C4×C7—22no—
90C2×C4×C7—44no—
91C2×C4×C7—44no—
92C2×C4×C7—44no—
93C2×C4×C7#10114yes—
94C2×C4×C7#10214yes—
95C2×C4×C7C4×D412yes—
96C2×C4×C7#12112yes—
97C2×C4×C7#12411yescharacteristic
98C2×C4×C7#12711yescharacteristic
99C2×C4×C7C2×D811yescharacteristic
100C2×C4×C7C2×SD1611yescharacteristic
101C2×C4×C7AGL(1,ℤ/8)12yes—
102C2×C4×C7#13714yes—
103C7×C8—44no—
104C7×C8—82no—
105C22×Q8—22no—
106C22×C8—22no—
107C22×C8—22no—
108C4⋊Q8—24no—
109C4⋊Q8—24no—
110C4⋊Q8—44no—
111C4⋊Q8—42no—
112C4⋊Q8—42no—
113C2×C4⋊C4—24no—
114C2×C4⋊C4—24no—
115C2×C4⋊C4—22no—
116C2×C4⋊C4C2×C4×C714yes—
117C2×C42C2×C4×C712yes—
118C2×C42C7×D411yescharacteristic
119C2×C42C7×D412yes—
120C2×C42C7×D411yescharacteristic
121C2×C42C23×C711yescharacteristic
122C4⋊C8—24no—
123C4⋊C8—22no—
124C4⋊C8C7×D414yes—
125#97—42no—
126C22×C7#39011yescharacteristic
127C22×C7C2×#10112yes—
128C22×C7C2×#10211yescharacteristic
129C22×C7#41811yescharacteristic
130C22×C7#41912yes—
131C4×C7—24no—
132C4×C7—24no—
133C4×C7—22no—
134C4×C7—84no—
135C4×C7#45912yes—
136C4×C7#46012yes—
137C4×C7#49112yes—
138C4×C7#49712yes—
139C2×Q8—44no—
140C2×Q8—42no—
141C2×Q8—42no—
142C2×Q8—44no—
143C22×C4—24no—
144C22×C4C7×C22⋊C412yes—
145C22×C4C7×C22⋊C412yes—
146C22×C4C22×C4×C711yescharacteristic
147C22×C4C2×C7×D411yescharacteristic
148C22×C4C2×C7×D411yescharacteristic
149C2×C8—24no—
150C2×C8—42no—
151C2×C8—42no—
152C2×C8—42no—
153C2×C8—44no—
154C4⋊C4—28no—
155C4⋊C4—48no—
156C4⋊C4—48no—
157C4⋊C4—42no—
158C4⋊C4—42no—
159C42—24no—
160C42—22no—
161C42—24no—
162C42C7×D812yes—
163C42C7×SD1612yes—
164C42C2×C7×D412yes—
165C42C7×#4112yes—
166C2×C7#154612yes—
167C2×C7#155612yes—
168C2×C7#196011yescharacteristic
169C2×C7#196611yescharacteristic
170C2×C7#198211yescharacteristic
171C23C2×C7×C22⋊C411yescharacteristic
172Q8—84no—
173Q8—84no—
174C2×C4—22no—
175C2×C4—22no—
176C2×C4—22no—
177C2×C4—22no—
178C2×C4—22no—
179C2×C4—44no—
180C2×C4—44no—
181C2×C4—44no—
182C2×C4C7×#10114yes—
183C2×C4C7×#10214yes—
184C2×C4C4×C7×D412yes—
185C2×C4C7×#12112yes—
186C2×C4C7×#12411yescharacteristic
187C2×C4C7×#12711yescharacteristic
188C2×C4C2×C7×D811yescharacteristic
189C2×C4C2×C7×SD1611yescharacteristic
190C2×C4C7×AGL(1,ℤ/8)12yes—
191C2×C4C7×#13714yes—
192C8—44no—
193C8—82no—
194C7#970511yescharacteristic, direct product factor, Sylow
195C22C7×#39011yescharacteristic
196C22C2×C7×#10112yes—
197C22C2×C7×#10211yescharacteristic
198C22C7×#41811yescharacteristic
199C22C7×#41912yes—
200C4—22no—
201C4—24no—
202C4—24no—
203C4—84no—
204C4C7×#45912yes—
205C4C7×#46012yes—
206C4C7×#49112yes—
207C4C7×#49712yes—
208C2C7×#154612yes—
209C2C7×#155612yes—
210C2C7×#196011yescharacteristic
211C2C7×#196611yescharacteristic
212C2C7×#198211yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C7C2×C22⋊C4
commutatorC22×C4C22×C4×C7
Frattini, cosocleC2×C42C23×C7
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C43×C7 ◁ G

Complements

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

NH ≅ G/Ntype
17. #9705C7direct (N × H)
194. C7#9705direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#28682
C7×#18312
C7×#17672
C2×C7×#3322
#97057