Finite Group Databasebeta

← D7×#824 #13053604

Subgroups — D7×#824 #13053604

Order 1344.

292 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 82 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
1C2×D7×Dic6C211yesmaximal, characteristic
2C3×D7×M16C211yesmaximal, characteristic
3D7×#208C211yesmaximal, characteristic
4#10620663C211yesmaximal, characteristic, complemented
5C7×#824C211yesmaximal, characteristic, complemented
6#10620498C211yesmaximal, characteristic, complemented
7#10620497C211yesmaximal, characteristic, complemented
8D7×#101—31nomaximal, Hall
9C2×Dic42C2211yescharacteristic
10C2×C7×Dic6C2211yescharacteristic
11C2×C3×C4×D7C2211yescharacteristic
12C2×#4248C412yes—
13C2×Dic3×D7C412yes—
14D7×Dic6—21no—
15D7×Dic6—21no—
16D7×Dic6—21no—
17D7×Dic6—21no—
18C3×C7×M16C2211yescharacteristic
19#66627C2211yescharacteristic
20C7×#208C2211yescharacteristic
21C3×#1136C2211yescharacteristic
22C3×#1131—21no—
23C3×C8×D7—21no—
24#66557—21no—
25D7×C3⋊C8—21no—
26C2×Q8×D7—31no—
27D7×M16—31no—
28D7×M16D311yescharacteristic
29C7×#101—31no—
30#6410—31no—
31#6398—31no—
32#6398—31no—
33C2×#824—71nomaximal, Hall
34C22×C3×D7C2×C411yescharacteristic
35C2×C3×C4×C7C2311yescharacteristic
36C2×Dic21C2×C412yes—
37Dic42—21no—
38Dic42—21no—
39C2×C7×Dic3C2×C412yes—
40C7×Dic6—21no—
41C7×Dic6—21no—
42C2×C3×Dic7C2×C411yescharacteristic
43C3×C4×D7D411yescharacteristic
44C3×C4×D7D411yescharacteristic
45C3×C4×D7D411yescharacteristic
46C3×C4×D7D411yescharacteristic
47#4248—22no—
48#4248—22no—
49Dic3×D7—22no—
50Dic3×D7—22no—
51C3×C7×C8—21no—
52C3⋊(C7⋊C8)—21no—
53C3×C7⋊C8—21no—
54C7×C3⋊C8—21no—
55C2×C7×Q8—31no—
56Q8×D7—61no—
57Q8×D7—61no—
58Q8×D7—61no—
59Q8×D7—61no—
60C2×C4×D7—32no—
61C2×C4×D7C2×D311yescharacteristic
62C2×Dic14—31no—
63C2×Dic14—32no—
64C7×M16—31no—
65C7×M16C2×D311yescharacteristic
66#1136—31no—
67#1136C2×D311yescharacteristic
68#1131—21no—
69#1131—61no—
70C8×D7—21no—
71C8×D7—61no—
72C22×Dic6—71no—
73C2×C3×M16—71no—
74C2×#208—71no—
75#824—71no—
76#824—71no—
77#824—71no—
78#824D711yescharacteristic, direct product factor
79C22×C3×C7C22×C411yescharacteristic
80C2×C3×D7—22no—
81C2×C3×D7C22⋊C411yescharacteristic
82C2×C3×D7C22⋊C411yescharacteristic
83C3×C4×C7C2×D411yescharacteristic
84C3×C4×C7C2×D411yescharacteristic
85Dic21—22no—
86C3×Dic7C22⋊C411yescharacteristic
87C3×Dic7C22⋊C411yescharacteristic
88C7×Dic3—22no—
89C2×#101—211noSylow
90C22×D7C4×D311yescharacteristic
91C7×Q8—61no—
92C7×Q8—61no—
93C2×C4×C7—32no—
94C2×C4×C7C22×D311yescharacteristic
95C2×Dic7—32no—
96C2×Dic7C4×D311yescharacteristic
97C4×D7—62no—
98C4×D7—62no—
99C4×D7D1211yescharacteristic
100C4×D7D1211yescharacteristic
101C4×D7#6711yescharacteristic
102C4×D7#6711yescharacteristic
103Dic14—61no—
104Dic14—61no—
105Dic14—62no—
106Dic14—62no—
107C7×C8—21no—
108C7×C8—61no—
109C7⋊C8—21no—
110C7⋊C8—61no—
111C22×C3×C4—71no—
112C22×Dic3—72no—
113C2×Dic6—71no—
114C2×Dic6—72no—
115C2×Dic6—141no—
116C2×Dic6—141no—
117C2×Dic6—141no—
118C2×Dic6—141no—
119C2×Dic6C2×D711yescharacteristic
120C3×M16—71no—
121C3×M16—141no—
122C3×M16C2×D711yescharacteristic
123C2×C3×C8—141no—
124#208—71no—
125#208—141no—
126#208C2×D711yescharacteristic
127C2×C3⋊C8—141no—
128C2×C3×C7—21no—
129C2×C3×C7C2×C22⋊C411yescharacteristic
130C3×D7—21no—
131C3×D7#10112yescomplemented
132C22×Q8—211no—
133C2×M16—71no—
134C2×M16—211no—
135#101—31no—
136#101—211no—
137#101—211no—
138#101—211no—
139C22×C7C2×C4×D311yescharacteristic
140C2×D7—22no—
141C2×D7(C2×D3)⋊C411yescharacteristic
142C2×D7(C2×D3)⋊C411yescharacteristic
143C4×C7—62no—
144C4×C7C2×D1211yescharacteristic
145C4×C7C2×#6711yescharacteristic
146Dic7—62no—
147Dic7(C2×D3)⋊C411yescharacteristic
148Dic7(C2×D3)⋊C411yescharacteristic
149C23×C3—71no—
150C2×C3×C4—71no—
151C2×C3×C4—71no—
152C2×C3×C4—71no—
153C2×C3×C4—71no—
154C2×C3×C4—71no—
155C2×C3×C4C22×D711yescharacteristic
156C2×Dic3—72no—
157C2×Dic3—142no—
158C2×Dic3—142no—
159C2×Dic3C4×D712yes—
160Dic6—21no—
161Dic6—21no—
162Dic6—142no—
163Dic6—142no—
164Dic6—141no—
165Dic6—141no—
166C3×C8—21no—
167C3×C8—141no—
168C3⋊C8—21no—
169C3⋊C8—141no—
170C3×C7C2×#10111yescharacteristic, complemented, Hall
171C2×Q8—31no—
172C2×Q8—212no—
173C2×Q8—211no—
174C2×Q8—421no—
175C2×Q8—421no—
176C2×Q8—421no—
177C2×Q8—421no—
178C22×C4—71no—
179C22×C4—212no—
180M16—31no—
181M16—71no—
182M16—141no—
183M16—211no—
184M16—421no—
185M16D3×D711yescharacteristic
186C2×C8—141no—
187C2×C8—421no—
188C2×C7—21no—
189C2×C7C2×(C2×D3)⋊C411yescharacteristic
190D7—21no—
191D7#82412yesdirect product factor
192C22×C3—71no—
193C22×C3—71no—
194C22×C3—142no—
195C22×C3C2×C4×D711yescharacteristic
196C3×C4—71no—
197C3×C4—71no—
198C3×C4D4×D711yescharacteristic
199C3×C4D4×D711yescharacteristic
200Dic3—22no—
201Dic3—142no—
202C23—71no—
203Q8—61no—
204Q8—61no—
205Q8—422no—
206Q8—422no—
207Q8—421no—
208Q8—421no—
209C2×C4—32no—
210C2×C4—71no—
211C2×C4—71no—
212C2×C4—71no—
213C2×C4—71no—
214C2×C4—71no—
215C2×C4—212no—
216C2×C4—422no—
217C2×C4—422no—
218C2×C4C2×D3×D711yescharacteristic
219C8—21no—
220C8—61no—
221C8—141no—
222C8—421no—
223C7C2×#82411yescharacteristic, complemented, Sylow
224C2×C3—21no—
225C2×C3—72no—
226C2×C3—141no—
227C2×C3D7×C22⋊C411yescharacteristic
228C22—71no—
229C22—71no—
230C22—142no—
231C22C4×D3×D711yescharacteristic
232C4—62no—
233C4—71no—
234C4—71no—
235C4—422no—
236C4D7×D1211yescharacteristic
237C4D7×#6711yescharacteristic
238C3D7×#10111yescharacteristic, complemented, Sylow
239C2—21no—
240C2—72no—
241C2—141no—
242C2D7×(C2×D3)⋊C411yescharacteristic
subgroupG/H
centerC2D7×(C2×D3)⋊C4
commutatorC22×C3×C7C22×C4
FrattiniC2×C4C2×D3×D7
FittingC3×C7×M16C22
socleC2×C3×C7C2×C22⋊C4
prime radicalC22×C3×D7C2×C4
cosocleC2×C3×C4×C7C23
hypercenterM16D3×D7
hypocenterC3×C7C2×#101
LCSG ▷ C22×C3×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ M16

Complements

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

NH ≅ G/Ntype
4. #10620663C2semidirect
5. C7×#824C2semidirect
6. #10620498C2semidirect
7. #10620497C2semidirect
78. #824D7direct (N × H)
131. C3×D7#101semidirect
170. C3×C7C2×#101semidirect
191. D7#824direct (N × H)
223. C7C2×#824semidirect
238. C3D7×#101semidirect

Maximal subgroups

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

subgroupindex
C2×D7×Dic62
C3×D7×M162
D7×#2082
#106206632
C7×#8242
#106204982
#106204972
D7×#1013
C2×#8247