Finite Group Databasebeta

← #1949×C211 #41009569

Subgroups — #1949×C211 #41009569

Order 27008.

240 conjugacy classes of subgroups.

The subgroup lattice has 196 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#107×C211C211yesmaximal, characteristic
2C2×#106×C211C211yesmaximal, characteristic
3C2×C4⋊C8×C211C211yesmaximal, characteristic
4#382×C211C211yesmaximal, characteristic
5C4×C4⋊C4×C211C211yesmaximal, characteristic
6#340×C211C211yesmaximal, characteristic
7#340×C211C211yesmaximal, characteristic
8C22×C8×C211C2211yescharacteristic
9C22×C8×C211C2211yescharacteristic
10C2×C4⋊C4×C211C2211yescharacteristic
11C2×C4⋊C4×C211C2211yescharacteristic
12C2×C4⋊C4×C211C2211yescharacteristic
13C2×C4⋊C4×C211C2211yescharacteristic
14C2×C42×C211—21no—
15C2×C42×C211C2211yescharacteristic
16#107×C211—22no—
17#106×C211—22no—
18C4⋊C8×C211C414yescomplemented
19#95×C211—21no—
20#95×C211—21no—
21#95×C211—21no—
22C22×C4×C211—21no—
23C22×C4×C211—21no—
24C22×C4×C211—21no—
25C22×C4×C211—21no—
26C22×C4×C211D411yescharacteristic
27C22×C4×C211D411yescharacteristic
28C22×C4×C211C2311yescharacteristic
29C2×C8×C211—21no—
30C2×C8×C211—21no—
31C2×C8×C211—21no—
32C2×C8×C211—21no—
33C2×C8×C211C2×C412yes—
34C2×C8×C211C2×C412yes—
35C4⋊C4×C211—21no—
36C4⋊C4×C211—21no—
37C4⋊C4×C211—21no—
38C4⋊C4×C211—21no—
39C4⋊C4×C211—21no—
40C4⋊C4×C211—21no—
41C4⋊C4×C211D412yes—
42C4⋊C4×C211Q812yes—
43C42×C211—42no—
44C42×C211C2×C412yes—
45C42×C211Q812yes—
46C23×C211C2×D411yescharacteristic
47C2×C4×C211—21no—
48C2×C4×C211—21no—
49C2×C4×C211—21no—
50C2×C4×C211—21no—
51C2×C4×C211—22no—
52C2×C4×C211—22no—
53C2×C4×C211—41no—
54C2×C4×C211—41no—
55C2×C4×C211—41no—
56C2×C4×C211—41no—
57C2×C4×C211—41no—
58C2×C4×C211—41no—
59C2×C4×C211—41no—
60C2×C4×C211—41no—
61C2×C4×C211—41no—
62C2×C4×C211—41no—
63C2×C4×C211C4⋊C412yes—
64C2×C4×C211C4⋊C412yes—
65C2×C4×C211C22×C411yescharacteristic
66C2×C4×C211C2×D411yescharacteristic
67C2×C4×C211C2×Q811yescharacteristic
68C2×C4×C211C2×Q811yescharacteristic
69C2×C4×C211#4111yescharacteristic
70C2×C4×C211#4111yescharacteristic
71C8×C211—22no—
72C8×C211—22no—
73C22×C211C2×C4⋊C411yescharacteristic
74C22×C211#12111yescharacteristic
75C22×C211C22⋊Q811yescharacteristic
76C22×C211#13511yescharacteristic
77C22×C211#13511yescharacteristic
78C22×C211AGL(1,ℤ/8)11yescharacteristic
79C22×C211#13711yescharacteristic
80C4×C211—22no—
81C4×C211—22no—
82C4×C211—42no—
83C4×C211—42no—
84C4×C211—81no—
85C4×C211—81no—
86C4×C211C4×D411yescharacteristic
87C4×C211C4×Q811yescharacteristic
88C4×C211#12511yescharacteristic
89C4×C211C4⋊Q811yescharacteristic
90C2×C211#38911yescharacteristic
91C2×C211#42711yescharacteristic
92C2×C211#42811yescharacteristic
93C2×C211#46311yescharacteristic
94C2×C211#46411yescharacteristic
95C2×C211#47811yescharacteristic
96C2×C211#47911yescharacteristic
97C211#194911yescharacteristic, direct product factor, Sylow
98#1949C21111yesmaximal, characteristic, direct product factor, Sylow
99C2×#107C2×C21111yescharacteristic
100C2×#106C2×C21111yescharacteristic
101C2×C4⋊C8C2×C21111yescharacteristic
102#382C2×C21111yescharacteristic
103C4×C4⋊C4C2×C21111yescharacteristic
104#340C2×C21111yescharacteristic
105#340C2×C21111yescharacteristic
106C22×C8C22×C21111yescharacteristic
107C22×C8C22×C21111yescharacteristic
108C2×C4⋊C4C22×C21111yescharacteristic
109C2×C4⋊C4C22×C21111yescharacteristic
110C2×C4⋊C4C22×C21111yescharacteristic
111C2×C4⋊C4C22×C21111yescharacteristic
112C2×C42—21no—
113C2×C42C22×C21111yescharacteristic
114#107—22no—
115#106—22no—
116C4⋊C8C4×C21114yescomplemented
117#95—21no—
118#95—21no—
119#95—21no—
120C22×C4—21no—
121C22×C4—21no—
122C22×C4—21no—
123C22×C4—21no—
124C22×C4D4×C21111yescharacteristic
125C22×C4D4×C21111yescharacteristic
126C22×C4C23×C21111yescharacteristic
127C2×C8—21no—
128C2×C8—21no—
129C2×C8—21no—
130C2×C8—21no—
131C2×C8C2×C4×C21112yes—
132C2×C8C2×C4×C21112yes—
133C4⋊C4—21no—
134C4⋊C4—21no—
135C4⋊C4—21no—
136C4⋊C4—21no—
137C4⋊C4—21no—
138C4⋊C4—21no—
139C4⋊C4D4×C21112yes—
140C4⋊C4Q8×C21112yes—
141C42—42no—
142C42C2×C4×C21112yes—
143C42Q8×C21112yes—
144C23C2×D4×C21111yescharacteristic
145C2×C4—21no—
146C2×C4—21no—
147C2×C4—21no—
148C2×C4—21no—
149C2×C4—22no—
150C2×C4—22no—
151C2×C4—41no—
152C2×C4—41no—
153C2×C4—41no—
154C2×C4—41no—
155C2×C4—41no—
156C2×C4—41no—
157C2×C4—41no—
158C2×C4—41no—
159C2×C4—41no—
160C2×C4—41no—
161C2×C4C4⋊C4×C21112yes—
162C2×C4C4⋊C4×C21112yes—
163C2×C4C22×C4×C21111yescharacteristic
164C2×C4C2×D4×C21111yescharacteristic
165C2×C4C2×Q8×C21111yescharacteristic
166C2×C4C2×Q8×C21111yescharacteristic
167C2×C4#41×C21111yescharacteristic
168C2×C4#41×C21111yescharacteristic
169C8—22no—
170C8—22no—
171C22C2×C4⋊C4×C21111yescharacteristic
172C22#121×C21111yescharacteristic
173C22C22⋊Q8×C21111yescharacteristic
174C22#135×C21111yescharacteristic
175C22#135×C21111yescharacteristic
176C22AGL(1,ℤ/8)×C21111yescharacteristic
177C22#137×C21111yescharacteristic
178C4—22no—
179C4—22no—
180C4—42no—
181C4—42no—
182C4—81no—
183C4—81no—
184C4C4×D4×C21111yescharacteristic
185C4C4×Q8×C21111yescharacteristic
186C4#125×C21111yescharacteristic
187C4C4⋊Q8×C21111yescharacteristic
188C2#389×C21111yescharacteristic
189C2#427×C21111yescharacteristic
190C2#428×C21111yescharacteristic
191C2#463×C21111yescharacteristic
192C2#464×C21111yescharacteristic
193C2#478×C21111yescharacteristic
194C2#479×C21111yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C211C2×D4
commutatorC2×C4C22×C4×C211
Frattini, cosocleC22×C4C23×C211
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C211 ◁ C2×C42×C211 ◁ G

Complements

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

NH ≅ G/Ntype
18. C4⋊C8×C211C4semidirect
97. C211#1949direct (N × H)
98. #1949C211direct (N × H)
116. C4⋊C8C4×C211semidirect

Maximal subgroups

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

subgroupindex
C2×#107×C2112
C2×#106×C2112
C2×C4⋊C8×C2112
#382×C2112
C4×C4⋊C4×C2112
#340×C2112
#1949211