Finite Group Databasebeta

← Q8×Q16×C199 #38766454

Subgroups — Q8×Q16×C199 #38766454

Order 25472.

336 conjugacy classes of subgroups; only the 208 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 208 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
1Q82×C199C212yesmaximal
2#500×C199C213yesmaximal
3#477×C199C216yesmaximal
4C8×Q8×C199C211yesmaximal, characteristic
5C4×Q16×C199C213yesmaximal
6C2×Q16×C199C2211yescharacteristic
7C4⋊Q8×C199—26no—
8C4⋊Q8×C199C2216yes—
9C4×Q8×C199—22no—
10C4×Q8×C199C2216yes—
11C4×Q8×C199C2211yescharacteristic
12#107×C199C2213yes—
13#107×C199C2216yes—
14C4⋊C8×C199C2213yes—
15#103×C199C2216yes—
16C4×C8×C199C2213yes—
17C2×Q8×C199—26no—
18C2×Q8×C199D411yescharacteristic
19C2×Q8×C199C2312yes—
20Q16×C199Q814yesdirect product factor
21C2×C8×C199C2313yes—
22C2×C8×C199C2311yescharacteristic
23C4⋊C4×C199—26no—
24C4⋊C4×C199—26no—
25C4⋊C4×C199D413yes—
26C4⋊C4×C199C2316yes—
27C42×C199—26no—
28C42×C199C2313yes—
29Q8×C199—22no—
30Q8×C199—86no—
31Q8×C199Q1614yesdirect product factor
32Q8×C199C2×Q814yes—
33C2×C4×C199—22no—
34C2×C4×C199—26no—
35C2×C4×C199C2×D413yes—
36C2×C4×C199C2×D413yes—
37C2×C4×C199C2411yescharacteristic
38C8×C199—23no—
39C8×C199C2×Q812yes—
40C22×C199C22×D411yescharacteristic
41C4×C199—24no—
42C4×C199—23no—
43C4×C199—46no—
44C4×C199C2×Q1616yes—
45C4×C199C22×Q811yescharacteristic
46C4×C1992−1+411yescharacteristic
47C2×C199D4×Q811yescharacteristic
48C2×C199C22×Q1611yescharacteristic
49C2×C199#57611yescharacteristic
50C199Q8×Q1611yescharacteristic, direct product factor, Sylow
51Q8×Q16C19911yesmaximal, characteristic, direct product factor, Sylow
52Q82C2×C19912yes—
53#500C2×C19913yes—
54#477C2×C19916yes—
55C8×Q8C2×C19911yescharacteristic
56C4×Q16C2×C19913yes—
57C2×Q16C22×C19911yescharacteristic
58C4⋊Q8—26no—
59C4⋊Q8C22×C19916yes—
60C4×Q8—22no—
61C4×Q8C22×C19916yes—
62C4×Q8C22×C19911yescharacteristic
63#107C22×C19913yes—
64#107C22×C19916yes—
65C4⋊C8C22×C19913yes—
66#103C22×C19916yes—
67C4×C8C22×C19913yes—
68C2×Q8—26no—
69C2×Q8D4×C19911yescharacteristic
70C2×Q8C23×C19912yes—
71Q16Q8×C19914yesdirect product factor
72C2×C8C23×C19913yes—
73C2×C8C23×C19911yescharacteristic
74C4⋊C4—26no—
75C4⋊C4—26no—
76C4⋊C4D4×C19913yes—
77C4⋊C4C23×C19916yes—
78C42—26no—
79C42C23×C19913yes—
80Q8—22no—
81Q8—86no—
82Q8Q16×C19914yesdirect product factor
83Q8C2×Q8×C19914yes—
84C2×C4—22no—
85C2×C4—26no—
86C2×C4C2×D4×C19913yes—
87C2×C4C2×D4×C19913yes—
88C2×C4C24×C19911yescharacteristic
89C8—23no—
90C8C2×Q8×C19912yes—
91C22C22×D4×C19911yescharacteristic
92C4—24no—
93C4—23no—
94C4—46no—
95C4C2×Q16×C19916yes—
96C4C22×Q8×C19911yescharacteristic
97C42−1+4×C19911yescharacteristic
98C2D4×Q8×C19911yescharacteristic
99C2C22×Q16×C19911yescharacteristic
100C2#576×C19911yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C199C22×D4
commutator, Frattini, cosocleC2×C4C24×C199
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C199 ◁ C4×Q8×C199 ◁ G

Complements

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

NH ≅ G/Ntype
20. Q16×C199Q8direct (N × H)
31. Q8×C199Q16direct (N × H)
50. C199Q8×Q16direct (N × H)
51. Q8×Q16C199direct (N × H)
71. Q16Q8×C199direct (N × H)
82. Q8Q16×C199direct (N × H)

Maximal subgroups

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

subgroupindex
Q82×C1992
#500×C1992
#477×C1992
C8×Q8×C1992
C4×Q16×C1992
Q8×Q16199