Finite Group Databasebeta

← C41×#1640 #19105420

Subgroups — C41×#1640 #19105420

Order 5248.

212 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 68 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
1C41×#559C211yesmaximal, characteristic
2C41×#486C211yesmaximal, characteristic
3C41×#475C211yesmaximal, characteristic, complemented
4C41×#462C211yesmaximal, characteristic, complemented
5C41×#331C211yesmaximal, characteristic
6C41×Q8⋊C8C211yesmaximal, characteristic, complemented
7C41×Q8⋊C8C211yesmaximal, characteristic, complemented
8C2×Q16×C41—21no—
9C4⋊Q8×C41C2211yescharacteristic
10#127×C41C2211yescharacteristic
11#124×C41—21no—
12#124×C41—21no—
13#123×C41—22no—
14C4×Q8×C41C2211yescharacteristic
15C4×Q8×C41C2211yescharacteristic
16C4×D4×C41—21no—
17C4×D4×C41—21no—
18#106×C41—21no—
19C4⋊C8×C41C2211yescharacteristic
20C4⋊C8×C41C2211yescharacteristic
21#103×C41—21no—
22#103×C41—21no—
23#102×C41—22no—
24C4×C8×C41C2211yescharacteristic
25C2×Q8×C41—21no—
26C2×Q8×C41D411yescharacteristic
27C2×Q8×C41D411yescharacteristic
28C2×D4×C41—21no—
29C2×D4×C41—21no—
30C2×D4×C41D412yes—
31C22×C4×C41—22no—
32Q16×C41—42no—
33C2×C8×C41—21no—
34C2×C8×C41—21no—
35C2×C8×C41—21no—
36C4⋊C4×C41—21no—
37C4⋊C4×C41—21no—
38C4⋊C4×C41—21no—
39C4⋊C4×C41—21no—
40C4⋊C4×C41D411yescharacteristic
41C4⋊C4×C41D411yescharacteristic
42C22⋊C4×C41—22no—
43C22⋊C4×C41—22no—
44C22⋊C4×C41—22no—
45C42×C41—21no—
46C42×C41—21no—
47C42×C41C2311yescharacteristic
48C23×C41—22no—
49Q8×C41—21no—
50Q8×C41—21no—
51Q8×C41—21no—
52Q8×C41—21no—
53Q8×C41—41no—
54Q8×C41—41no—
55D4×C41—42no—
56D4×C41—41no—
57D4×C41—41no—
58D4×C41—41no—
59D4×C41—41no—
60C2×C4×C41—21no—
61C2×C4×C41—21no—
62C2×C4×C41—21no—
63C2×C4×C41—21no—
64C2×C4×C41—41no—
65C2×C4×C41—82no—
66C2×C4×C41C2×D411yescharacteristic
67C2×C4×C41C2×D411yescharacteristic
68C2×C4×C41C2×D411yescharacteristic
69C8×C41—41no—
70C8×C41—41no—
71C8×C41—41no—
72C22×C41—42no—
73C22×C41—42no—
74C22×C41—42no—
75C22×C41#12011yescharacteristic
76C4×C41—21no—
77C4×C41—41no—
78C4×C41—41no—
79C4×C41—41no—
80C4×C41—41no—
81C4×C41—81no—
82C4×C41#13511yescharacteristic
83C4×C41#13511yescharacteristic
84C4×C41AGL(1,ℤ/8)11yescharacteristic
85C4×C41#13711yescharacteristic
86#1640C4111yesmaximal, characteristic, direct product factor, Sylow
87C2×C41—82no—
88C2×C41#44911yescharacteristic
89C2×C41#45211yescharacteristic
90C2×C41#45511yescharacteristic
91#559C2×C4111yescharacteristic
92#486C2×C4111yescharacteristic
93#475C2×C4111yescharacteristic, complemented
94#462C2×C4111yescharacteristic, complemented
95#331C2×C4111yescharacteristic
96Q8⋊C8C2×C4111yescharacteristic, complemented
97Q8⋊C8C2×C4111yescharacteristic, complemented
98C41#164011yescharacteristic, direct product factor, Sylow
99C2×Q16—21no—
100C4⋊Q8C22×C4111yescharacteristic
101#127C22×C4111yescharacteristic
102#124—21no—
103#124—21no—
104#123—22no—
105C4×Q8C22×C4111yescharacteristic
106C4×Q8C22×C4111yescharacteristic
107C4×D4—21no—
108C4×D4—21no—
109#106—21no—
110C4⋊C8C22×C4111yescharacteristic
111C4⋊C8C22×C4111yescharacteristic
112#103—21no—
113#103—21no—
114#102—22no—
115C4×C8C22×C4111yescharacteristic
116C2×Q8—21no—
117C2×Q8D4×C4111yescharacteristic
118C2×Q8D4×C4111yescharacteristic
119C2×D4—21no—
120C2×D4—21no—
121C2×D4D4×C4112yes—
122C22×C4—22no—
123Q16—42no—
124C2×C8—21no—
125C2×C8—21no—
126C2×C8—21no—
127C4⋊C4—21no—
128C4⋊C4—21no—
129C4⋊C4—21no—
130C4⋊C4—21no—
131C4⋊C4D4×C4111yescharacteristic
132C4⋊C4D4×C4111yescharacteristic
133C22⋊C4—22no—
134C22⋊C4—22no—
135C22⋊C4—22no—
136C42—21no—
137C42—21no—
138C42C23×C4111yescharacteristic
139C23—22no—
140Q8—21no—
141Q8—21no—
142Q8—21no—
143Q8—21no—
144Q8—41no—
145Q8—41no—
146D4—42no—
147D4—41no—
148D4—41no—
149D4—41no—
150D4—41no—
151C2×C4—21no—
152C2×C4—21no—
153C2×C4—21no—
154C2×C4—21no—
155C2×C4—41no—
156C2×C4—82no—
157C2×C4C2×D4×C4111yescharacteristic
158C2×C4C2×D4×C4111yescharacteristic
159C2×C4C2×D4×C4111yescharacteristic
160C8—41no—
161C8—41no—
162C8—41no—
163C22—42no—
164C22—42no—
165C22—42no—
166C22#120×C4111yescharacteristic
167C4—21no—
168C4—41no—
169C4—41no—
170C4—41no—
171C4—41no—
172C4—81no—
173C4#135×C4111yescharacteristic
174C4#135×C4111yescharacteristic
175C4AGL(1,ℤ/8)×C4111yescharacteristic
176C4#137×C4111yescharacteristic
177C2—82no—
178C2C41×#44911yescharacteristic
179C2C41×#45211yescharacteristic
180C2C41×#45511yescharacteristic
subgroupG/H
center, socleC22×C41#120
commutator, Frattini, cosocleC42C23×C41
prime radical#127×C41C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C41 ◁ C42×C41 ◁ G

Complements

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

NH ≅ G/Ntype
3. C41×#475C2semidirect
4. C41×#462C2semidirect
6. C41×Q8⋊C8C2semidirect
7. C41×Q8⋊C8C2semidirect
86. #1640C41direct (N × H)
93. #475C2×C41semidirect
94. #462C2×C41semidirect
96. Q8⋊C8C2×C41semidirect
97. Q8⋊C8C2×C41semidirect
98. C41#1640direct (N × H)

Maximal subgroups

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

subgroupindex
C41×#5592
C41×#4862
C41×#4752
C41×#4622
C41×#3312
C41×Q8⋊C82
#164041