Finite Group Databasebeta

← C2×#24905516 #35315667

Subgroups — C2×#24905516 #35315667

Order 21248.

318 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128103C211yesmaximal, characteristic
2C2×C4⋊(C83⋊C16)C211yesmaximal, characteristic
3#24905516C214yesmaximal, direct product factor
4C2×#334×C83C211yesmaximal, characteristic
5C2×#14581784—21no—
6C22×C83⋊C16—21no—
7#19128103—21no—
8#19128103—21no—
9#19128103C412yes—
10#19128103C2212yes—
11C2×#14581726C411yescharacteristic
12C2×#14581726C411yescharacteristic
13C2×#14581724—21no—
14C4⋊(C83⋊C16)—21no—
15C4⋊(C83⋊C16)C2212yes—
16C2×C4⋊C8×C83—21no—
17C2×C4×C8×C83C2211yescharacteristic
18#334×C83—21no—
19#334×C83C2212yes—
20#14581784—22no—
21#14581784—22no—
22#14581784—41no—
23#14581784—41no—
24C2×C4⋊Dic83—21no—
25C2×C4⋊Dic83—21no—
26C2×Dic83⋊C4—41no—
27C2×Dic83⋊C4—41no—
28C2×C83⋊C16—22no—
29C2×C83⋊C16—42no—
30#14581726—21no—
31#14581726—21no—
32#14581726C2×C412yes—
33#14581726C2×C412yes—
34#14581724—22no—
35#14581724—22no—
36C22×C8×C83—41no—
37C22×C8×C83C2×C411yescharacteristic
38C22×C8×C83D411yescharacteristic
39C2×C42×C83D411yescharacteristic
40C4⋊C8×C83—22no—
41C4⋊C8×C83—41no—
42C4×C8×C83C2×C411yescharacteristic
43C4×C8×C83D411yescharacteristic
44C4×C8×C83D411yescharacteristic
45C4×C8×C83C2311yescharacteristic
46C22×Dic83—41no—
47C22×Dic83—41no—
48C4⋊Dic83—22no—
49C4⋊Dic83—22no—
50C4⋊Dic83—41no—
51C4⋊Dic83—41no—
52Dic83⋊C4—42no—
53Dic83⋊C4—42no—
54Dic83⋊C4—42no—
55Dic83⋊C4—42no—
56C83⋊C16—42no—
57C22×C4×C83C22⋊C411yescharacteristic
58C22×C4×C83D811yescharacteristic
59C22×C4×C83SD1611yescharacteristic
60C2×C8×C83—22no—
61C2×C8×C83—42no—
62C2×C8×C83—82no—
63C2×C8×C83C22⋊C411yescharacteristic
64C2×C8×C83C22⋊C411yescharacteristic
65C2×C8×C83SD1612yes—
66C2×C8×C83Q1612yes—
67C2×C8×C83C22×C411yescharacteristic
68C2×C8×C83C2×D411yescharacteristic
69C42×C83C22⋊C411yescharacteristic
70C42×C83D811yescharacteristic
71C42×C83SD1611yescharacteristic
72C42×C83C2×D411yescharacteristic
73C23×C83#10211yescharacteristic
74C2×C4×C83—22no—
75C2×C4×C83—22no—
76C2×C4×C83#10112yes—
77C2×C4×C83#10211yescharacteristic
78C2×C4×C83#10211yescharacteristic
79C2×C4×C83#10211yescharacteristic
80C2×C4×C83#10312yes—
81C2×C4×C83C2×C22⋊C411yescharacteristic
82C2×C4×C83C2×D811yescharacteristic
83C2×C4×C83C2×SD1611yescharacteristic
84C2×Dic83—42no—
85C2×Dic83—42no—
86C2×Dic83—82no—
87C2×Dic83—82no—
88C8×C83—21no—
89C8×C83—21no—
90C8×C83—82no—
91C8×C83#10312yes—
92C8×C83C2×SD1611yescharacteristic
93C8×C83C2×Q1611yescharacteristic
94C22×C83#33212yes—
95C22×C83#35912yes—
96C22×C83#36012yes—
97C22×C83C2×#10211yescharacteristic
98C4×C83—21no—
99C4×C83—21no—
100C4×C83—21no—
101C4×C83—21no—
102C4×C83#33212yes—
103C4×C83C2×#10111yescharacteristic
104C4×C83C2×#10311yescharacteristic
105Dic83—82no—
106Dic83—82no—
107C2×#1363—831nomaximal, Sylow
108C2×C83#136314yescomplemented
109C2×C83C2×#33211yescharacteristic
110C2×C83C2×#35911yescharacteristic
111C2×C83C2×#36011yescharacteristic
112C2×#499—831no—
113C2×C4⋊C16—831no—
114C2×#334D8311yescharacteristic
115#1363—834no—
116C83C2×#136311yescharacteristic, complemented, Sylow
117C2×#125—1661no—
118C22×C16—1661no—
119#499—832no—
120#499—832no—
121#499—1661no—
122#499—1661no—
123C2×#107—831no—
124C2×#107—831no—
125C2×#106—1661no—
126C2×C4⋊C8—21no—
127C2×C4×C8C2×D8311yescharacteristic
128C4⋊C16—832no—
129C4⋊C16—1661no—
130#334—21no—
131#334C2×D8312yes—
132C22×C8—41no—
133C22×C8C4×D8311yescharacteristic
134C22×C8D33211yescharacteristic
135#125—3321no—
136#125—3321no—
137#125—1662no—
138#125—1662no—
139C2×C4⋊C4—3321no—
140C2×C4⋊C4—3321no—
141C2×C4⋊C4—1661no—
142C2×C4⋊C4—1661no—
143C2×C42C22⋊D8311yescharacteristic
144C2×C16—3322no—
145C2×C16—1662no—
146#107—832no—
147#107—832no—
148#107—1661no—
149#107—1661no—
150#106—1662no—
151#106—1662no—
152C4⋊C8—22no—
153C4⋊C8—41no—
154C4×C8C4×D8311yescharacteristic
155C4×C8D33211yescharacteristic
156C4×C8C22⋊D8311yescharacteristic
157C4×C8C22×D8311yescharacteristic
158C22×C4—3321no—
159C22×C4—3321no—
160C22×C4(C2×D83)⋊C411yescharacteristic
161C22×C4#1305057511yescharacteristic
162C22×C4#1305057711yescharacteristic
163C2×C8—22no—
164C2×C8—42no—
165C2×C8—82no—
166C2×C8(C2×D83)⋊C411yescharacteristic
167C2×C8(C2×D83)⋊C411yescharacteristic
168C2×C8#1305057912yes—
169C2×C8Dic33212yes—
170C2×C8C2×C4×D8311yescharacteristic
171C2×C8C2×D33211yescharacteristic
172C4⋊C4—3322no—
173C4⋊C4—3322no—
174C4⋊C4—3322no—
175C4⋊C4—3322no—
176C4⋊C4—3321no—
177C4⋊C4—3321no—
178C4⋊C4—1662no—
179C4⋊C4—1662no—
180C42(C2×D83)⋊C411yescharacteristic
181C42#1305057511yescharacteristic
182C42#1305057711yescharacteristic
183C42C2×C22⋊D8311yescharacteristic
184C16—3322no—
185C23#1458171211yescharacteristic
186C2×C4—22no—
187C2×C4—22no—
188C2×C4—3322no—
189C2×C4—3322no—
190C2×C4—6642no—
191C2×C4—6642no—
192C2×C4#1458171012yes—
193C2×C4#1458171211yescharacteristic
194C2×C4#1458171211yescharacteristic
195C2×C4#1458171211yescharacteristic
196C2×C4#1458171712yes—
197C2×C4C2×(C2×D83)⋊C411yescharacteristic
198C2×C4C2×#1305057511yescharacteristic
199C2×C4C2×#1305057711yescharacteristic
200C8—21no—
201C8—21no—
202C8—82no—
203C8#1458171712yes—
204C8C2×#1305057911yescharacteristic
205C8C2×Dic33211yescharacteristic
206C22#1912744812yes—
207C22#1912750712yes—
208C22#1912751012yes—
209C22C2×#1458171211yescharacteristic
210C4—21no—
211C4—21no—
212C4—21no—
213C4—21no—
214C4—6642no—
215C4—6642no—
216C4#1912744812yes—
217C4C2×#1458171011yescharacteristic
218C4C2×#1458171711yescharacteristic
219C2#2490551614yesdirect product factor
220C2C2×#1912744811yescharacteristic
221C2C2×#1912750711yescharacteristic
222C2C2×#1912751011yescharacteristic
subgroupG/H
centerC23#14581712
commutatorC2×C8×C83C22×C4
FrattiniC4×C8C22×D83
FittingC2×#334×C83C2
socle, prime radicalC23×C83#102
cosocleC4×C8×C83C23
hypercenterC2×#334D83
hypocenterC83C2×#1363
LCSG ▷ C2×C8×C83 ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#334

Complements

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

NH ≅ G/Ntype
3. #24905516C2direct (N × H)
108. C2×C83#1363semidirect
116. C83C2×#1363semidirect
219. C2#24905516direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191281032
C2×C4⋊(C83⋊C16)2
#249055162
C2×#334×C832
C2×#136383