Finite Group Databasebeta

← C7×#9424 #13186640

Subgroups — C7×#9424 #13186640

Order 1792.

436 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 118 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3138C211yesmaximal, characteristic
2C7×#2987C211yesmaximal, characteristic, complemented
3C7×#1555C212yesmaximal
4C7×#1537C211yesmaximal, characteristic, complemented
5C7×#1291C212yesmaximal, complemented
6C7×#533C2211yescharacteristic
7C2×C7×#127C2211yescharacteristic
8C7×#490—22no—
9C7×#486C414yes—
10C7×#446—24no—
11C7×#433—22no—
12C7×#432C2212yes—
13C7×#432C2212yes—
14C7×#418—22no—
15C4×C7×M16C2211yescharacteristic
16C7×#331—24no—
17C7×#330—22no—
18#9424C711yesmaximal, characteristic, direct product factor, Sylow
19C22×C7×D4—21no—
20C22×C7×D4—22no—
21C2×C7×M16—21no—
22C7×C4⋊Q8C2×C412yes—
23C7×#127—21no—
24C7×#127—22no—
25C7×#127C2×C412yes—
26C7×#125D412yes—
27C7×C22⋊Q8—22no—
28C4×C7×Q8—22no—
29C7×#117D412yes—
30C2×C42×C7C2311yescharacteristic
31C7×C4⋊C8—24no—
32C7×C4⋊C8—22no—
33C7×C4⋊C8D414yes—
34C7×#102—28no—
35C7×C22⋊C8—22no—
36C7×C22⋊C8—22no—
37C7×#97—22no—
38C7×#97—21no—
39C7×#97—22no—
40C7×#97—22no—
41C4×C7×C8—22no—
42C4×C7×C8C2×C412yes—
43#3138C2×C711yescharacteristic
44#2987C2×C711yescharacteristic, complemented
45#1555C2×C712yes—
46#1537C2×C711yescharacteristic, complemented
47#1291C2×C712yescomplemented
48C24×C7—41no—
49C2×C7×Q8—22no—
50C2×C7×D4—22no—
51C2×C7×D4—24no—
52C2×C7×D4—44no—
53C2×C7×D4—41no—
54C2×C7×D4—42no—
55C2×C7×D4—84no—
56C22×C4×C7C2×D411yescharacteristic
57C22×C4×C7#4112yes—
58C7×M16—42no—
59C2×C7×C8—22no—
60C2×C7×C8—24no—
61C2×C7×C8—42no—
62C7×C4⋊C4—22no—
63C7×C4⋊C4—24no—
64C7×C4⋊C4C22⋊C414yes—
65C7×C22⋊C4—22no—
66C42×C7—22no—
67C42×C7C22×C411yescharacteristic
68C42×C7C2×D411yescharacteristic
69C42×C7C2×D412yes—
70#533C22×C711yescharacteristic
71C2×#127C22×C711yescharacteristic
72#490—22no—
73#486C4×C714yes—
74#446—24no—
75#433—22no—
76#432C22×C712yes—
77#432C22×C712yes—
78#418—22no—
79C4×M16C22×C711yescharacteristic
80#331—24no—
81#330—22no—
82C23×C7—42no—
83C23×C7—82no—
84C23×C7—84no—
85C23×C7#12311yescharacteristic
86C7×Q8—82no—
87C7×D4—44no—
88C7×D4—84no—
89C7×D4—84no—
90C7×D4—82no—
91C2×C4×C7—22no—
92C2×C4×C7—24no—
93C2×C4×C7—42no—
94C2×C4×C7C2×C22⋊C411yescharacteristic
95C2×C4×C7C4×D412yes—
96C2×C4×C7#12011yescharacteristic
97C2×C4×C7#12112yes—
98C7×C8—42no—
99C7×C8—44no—
100C7×C8—82no—
101C22×D4—21no—
102C22×D4—22no—
103C2×M16—21no—
104C4⋊Q8C2×C4×C712yes—
105#127—22no—
106#127—21no—
107#127C2×C4×C712yes—
108#125C7×D412yes—
109C22⋊Q8—22no—
110C4×Q8—22no—
111#117C7×D412yes—
112C2×C42C23×C711yescharacteristic
113C4⋊C8—24no—
114C4⋊C8—22no—
115C4⋊C8C7×D414yes—
116#102—28no—
117C22⋊C8—22no—
118C22⋊C8—22no—
119#97—22no—
120#97—21no—
121#97—22no—
122#97—22no—
123C4×C8—22no—
124C4×C8C2×C4×C712yes—
125C22×C7—21no—
126C22×C7—22no—
127C22×C7—82no—
128C22×C7—84no—
129C22×C7—164no—
130C22×C7#38611yescharacteristic
131C4×C7—21no—
132C4×C7—22no—
133C4×C7—22no—
134C4×C7—44no—
135C4×C7#45412yes—
136C24—41no—
137C2×Q8—22no—
138C2×D4—22no—
139C2×D4—24no—
140C2×D4—44no—
141C2×D4—41no—
142C2×D4—42no—
143C2×D4—84no—
144C22×C4C2×C7×D411yescharacteristic
145C22×C4C7×#4112yes—
146M16—42no—
147C2×C8—22no—
148C2×C8—24no—
149C2×C8—42no—
150C4⋊C4—22no—
151C4⋊C4—24no—
152C4⋊C4C7×C22⋊C414yes—
153C22⋊C4—22no—
154C42—22no—
155C42C22×C4×C711yescharacteristic
156C42C2×C7×D411yescharacteristic
157C42C2×C7×D412yes—
158C2×C7—41no—
159C2×C7—162no—
160C2×C7#188811yescharacteristic
161C2×C7#190312yes—
162C23—42no—
163C23—82no—
164C23—84no—
165C23C7×#12311yescharacteristic
166Q8—82no—
167D4—44no—
168D4—84no—
169D4—84no—
170D4—82no—
171C2×C4—22no—
172C2×C4—24no—
173C2×C4—42no—
174C2×C4C2×C7×C22⋊C411yescharacteristic
175C2×C4C4×C7×D412yes—
176C2×C4C7×#12011yescharacteristic
177C2×C4C7×#12112yes—
178C8—42no—
179C8—44no—
180C8—82no—
181C7#942411yescharacteristic, direct product factor, Sylow
182C22—21no—
183C22—22no—
184C22—82no—
185C22—84no—
186C22—164no—
187C22C7×#38611yescharacteristic
188C4—21no—
189C4—22no—
190C4—22no—
191C4—44no—
192C4C7×#45412yes—
193C2—41no—
194C2—162no—
195C2C7×#188811yescharacteristic
196C2C7×#190312yes—
subgroupG/H
center, socleC22×C7#386
commutatorC42C22×C4×C7
Frattini, cosocleC2×C42C23×C7
prime radicalC2×C7×#127C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2987C2semidirect
4. C7×#1537C2semidirect
5. C7×#1291C2semidirect
18. #9424C7direct (N × H)
44. #2987C2×C7semidirect
46. #1537C2×C7semidirect
47. #1291C2×C7semidirect
181. C7#9424direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#31382
C7×#29872
C7×#15552
C7×#15372
C7×#12912
#94247