Finite Group Databasebeta

← #13062057

Subgroups — #13062057

Order 1344.

292 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 37 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
1#10621528C211yesmaximal, characteristic, complemented
2#10621504C211yesmaximal, characteristic, complemented
3C7×#985C211yesmaximal, characteristic, complemented
4#10621472C212yesmaximal, complemented
5#10621471C212yesmaximal, complemented
6#90460—31nomaximal, Hall
7C7×#41⋊C3C2211yescharacteristic, complemented
8#66673—41nomaximal
9#66662C2212yescomplemented
10C7⋊GL(2,𝔽3)C2212yescomplemented
11C7×GL(2,𝔽3)C2211yescharacteristic, complemented
12C7×#226C2211yescharacteristic, complemented
13#6553—31no—
14#6553D311yescharacteristic, complemented
15C7×#135—31no—
16#6512—31no—
17#6512—31no—
18#6482—32no—
19#6477—32no—
20#6477—32no—
21D7×D8—32no—
22C2×D56—31no—
23#6464—31no—
24#5925—71nomaximal, Hall
25D84—41no—
26C4×D3×C7—41no—
27C3×Dic14—41no—
28C7×SL(2,𝔽3)C2311yescharacteristic
29#4247—42no—
30D21⋊C4—42no—
31C7×#41—31no—
32C7×#41C2×D311yescharacteristic
33#1161—32no—
34#1161C2×D312yes—
35D4×D7—32no—
36D4×D7—32no—
37D4×D7—62no—
38#1157—31no—
39#1157—61no—
40C2×D28—31no—
41C2×D28—31no—
42C2×D28—61no—
43C7×Q16—31no—
44C7×SD16—31no—
45C7×SD16—31no—
46C7×D8—31no—
47C2×C7×C8—31no—
48#1143—32no—
49#1143—32no—
50#1141—32no—
51#1141—32no—
52#1136—31no—
53D56—32no—
54D56—32no—
55#1131—32no—
56C8×D7—32no—
57#994—71no—
58#986—71no—
59#986—72no—
60#985—72no—
61#985D711yescharacteristic, complemented
62C2×D21—42no—
63C2×D3×C7—41no—
64C3×C4×C7—41no—
65C3×Dic7—42no—
66C7×Dic3—41no—
67#576—211noSylow
68C22×D7—61no—
69C22×D7—62no—
70C22×D7—61no—
71C7×Q8—31no—
72C7×Q8C22×D311yescharacteristic
73C7×D4—31no—
74C7×D4—31no—
75C7×D4—61no—
76C2×C4×C7—31no—
77C2×C4×C7—61no—
78C22⋊D7—32no—
79C22⋊D7—62no—
80D28—32no—
81D28—32no—
82D28—31no—
83D28—62no—
84D28—61no—
85C4×D7—32no—
86C4×D7—62no—
87Dic14S411yescharacteristic
88C7×C8—31no—
89C7×C8—31no—
90C7⋊C8—32no—
91#239—281no—
92#41⋊C3—72no—
93#41⋊C3C2×D711yescharacteristic, complemented
94GL(2,𝔽3)—72no—
95GL(2,𝔽3)C2×D711yescharacteristic, complemented
96#226C2×D711yescharacteristic, complemented
97C2×C3×C7—41no—
98D21—82no—
99D3×C7—81no—
100H(5,𝔽2)—71no—
101H(5,𝔽2)—211no—
102AGL(1,ℤ/8)—212no—
103AGL(1,ℤ/8)—212no—
104AGL(1,ℤ/8)—211no—
105AGL(1,ℤ/8)—211no—
106#135—31no—
107#135—212no—
108C2×D8—211no—
109C2×D8—212no—
110#131—211no—
111C22×C7—31no—
112C22×C7—61no—
113C2×D7—32no—
114C2×D7—62no—
115C2×D7—241no—
116C2×D7—242no—
117C2×D7—241no—
118C4×C7—31no—
119C4×C7—61no—
120C4×C7C2×S411yescharacteristic
121Dic7C2×S412yes—
122C3×Q8—281no—
123D12—281no—
124D12—282no—
125C4×D3—41no—
126C4×D3—282no—
127SL(2,𝔽3)C22×D711yescharacteristic
128C3×C7—41noHall
129#41—31no—
130#41—72no—
131#41—211no—
132#41—212no—
133#41—421no—
134#41D3×D711yescharacteristic
135C2×D4—211no—
136C2×D4—211no—
137C2×D4—212no—
138C2×D4—212no—
139C2×D4—421no—
140C2×D4—422no—
141Q16—31no—
142SD16—31no—
143SD16—31no—
144SD16—212no—
145SD16—212no—
146D8—31no—
147D8—212no—
148D8—212no—
149D8—212no—
150D8—212no—
151M16—212no—
152M16—211no—
153C2×C8—31no—
154C2×C8—212no—
155C2×C7—61no—
156C2×C7—121no—
157C2×C7C22×S411yescharacteristic
158D7—62no—
159D7—122no—
160C2×D3—41no—
161C2×D3—282no—
162C3×C4—41no—
163C3×C4—282no—
164Dic3—41no—
165C23—421no—
166C23—421no—
167C23—422no—
168Q8—31no—
169Q8—71no—
170Q8C2×D3×D711yescharacteristic
171D4—31no—
172D4—31no—
173D4—61no—
174D4—212no—
175D4—212no—
176D4—212no—
177D4—211no—
178D4—422no—
179D4—422no—
180D4—421no—
181C2×C4—31no—
182C2×C4—61no—
183C2×C4—212no—
184C2×C4—422no—
185C8—31no—
186C8—31no—
187C8—212no—
188C7#592511yescharacteristic, complemented, Sylow
189C2×C3—41no—
190D3—81no—
191D3—562no—
192C22—31no—
193C22—61no—
194C22—212no—
195C22—422no—
196C22—1681no—
197C22—1681no—
198C22—1682no—
199C4—31no—
200C4—61no—
201C4—72no—
202C4D7×S411yescharacteristic
203C3—41noSylow
204C2—61no—
205C2—121no—
206C2—422no—
207C2—842no—
208C2C2×D7×S411yescharacteristic
subgroupG/H
center, FrattiniC2C2×D7×S4
commutator, cosocle, hypocenterC7×SL(2,𝔽3)C23
FittingC7×#41C2×D3
socleC2×C7C22×S4
hypercenterC4D7×S4
LCSG ▷ C7×SL(2,𝔽3)
UCSC1 ◁ C2 ◁ C4

Complements

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

NH ≅ G/Ntype
1. #10621528C2semidirect
2. #10621504C2semidirect
3. C7×#985C2semidirect
4. #10621472C2semidirect
5. #10621471C2semidirect
7. C7×#41⋊C3C22semidirect
9. #66662C22semidirect
10. C7⋊GL(2,𝔽3)C22semidirect
11. C7×GL(2,𝔽3)C22semidirect
12. C7×#226C22semidirect
14. #6553D3semidirect
61. #985D7semidirect
93. #41⋊C3C2×D7semidirect
95. GL(2,𝔽3)C2×D7semidirect
96. #226C2×D7semidirect
188. C7#5925semidirect

Maximal subgroups

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

subgroupindex
#106215282
#106215042
C7×#9852
#106214722
#106214712
#904603
#666734
#59257