Finite Group Databasebeta

← C2×#24920469 #36285333

Subgroups — C2×#24920469 #36285333

Order 21248.

1894 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×#19128430C212yesmaximal
2#24920469C2116yesmaximal, direct product factor
3C2×#19128081C213yesmaximal
4C2×#19127912C216yesmaximal
5C2×C4×Dic332C213yesmaximal
6C2×C8×Q8×C83C211yesmaximal, characteristic
7C22×Dic332C2213yes—
8C22×Dic332C2216yes—
9#19128430—28no—
10#19128430C22116yes—
11C2×#14581792C2216yes—
12C2×#14581783—26no—
13C2×Q8×Dic83—22no—
14C2×C4×Dic166C2216yes—
15#19128081C22124yes—
16#19127912C22148yes—
17C4×Dic332C22124yes—
18C2×#14581726C2211yescharacteristic
19C2×#14581717C2216yes—
20C2×C4×Q8×C83C2211yescharacteristic
21C8×Q8×C83C2218yes—
22C2×C4⋊C8×C83C2213yes—
23C2×C4×C8×C83C2213yes—
24C22×Dic166C2316yes—
25C2×Dic332—212no—
26C2×Dic332—412no—
27C2×Dic332C23112yes—
28C2×Dic332C23124yes—
29#14581792—212no—
30#14581792C23124yes—
31#14581783—248no—
32Q8×Dic83—216no—
33C4×Dic166—212no—
34C4×Dic166C23124yes—
35C2×C4⋊Dic83—26no—
36C2×C4⋊Dic83—26no—
37C2×C4⋊Dic83C2312yes—
38C2×Dic83⋊C4—26no—
39C2×C4×Dic83—26no—
40#14581726C2314yes—
41#14581717C23124yes—
42C22×Q8×C83D411yescharacteristic
43C22×C8×C83C2313yes—
44C22×C8×C83C2311yescharacteristic
45C4×Q8×C83D414yes—
46C4×Q8×C83C2314yes—
47C2×C4⋊C4×C83D413yes—
48C2×C42×C83C2313yes—
49C4⋊C8×C83C23112yes—
50C4×C8×C83C23112yes—
51C2×Dic166—212no—
52C2×Dic166—212no—
53C2×Dic166—26no—
54C2×Dic166C24112yes—
55C22×Dic83—26no—
56C22×Dic83—22no—
57Dic332—224no—
58Dic332—424no—
59C4⋊Dic83—224no—
60C4⋊Dic83—224no—
61C4⋊Dic83—22no—
62C4⋊Dic83C2414yes—
63Dic83⋊C4—224no—
64C4×Dic83—224no—
65C2×Q8×C83Q1618yescomplemented
66C2×Q8×C83C2×D414yes—
67C22×C4×C83C2×D413yes—
68C22×C4×C83C2×D413yes—
69C22×C4×C83C2411yescharacteristic
70C2×C8×C83—26no—
71C2×C8×C83#4114yes—
72C2×C8×C83C2416yes—
73C2×C8×C83C2412yes—
74C4⋊C4×C83C2×D4112yes—
75C42×C83C2×D416yes—
76C42×C83C2416yes—
77C23×C83C22×D411yescharacteristic
78Q8×C83C2×Q16116yescomplemented
79C2×C4×C83—26no—
80C2×C4×C83C2×Q16112yes—
81C2×C4×C83C22×D416yes—
82C2×C4×C83C22×D411yescharacteristic
83C2×C4×C83C22×D416yes—
84C2×C4×C83C2×#4112yes—
85C2×C4×C83H(5,𝔽2)12yes—
86C2×C4×C83C2511yescharacteristic
87C2×Dic83—24no—
88C2×Dic83—212no—
89C2×Dic83—412no—
90C2×Dic83—44no—
91Dic166—212no—
92Dic166—212no—
93Dic166—412no—
94C8×C83—26no—
95C8×C83C2×#4114yes—
96C22×C83#55012yes—
97C22×C83C22×Q1612yes—
98C22×C83#57812yes—
99C22×C83C23×D411yescharacteristic
100C4×C83—26no—
101C4×C83#55012yes—
102C4×C83C22×Q16112yes—
103C4×C83C22×#4111yescharacteristic
104C4×C83C2×H(5,𝔽2)11yescharacteristic
105Dic83—412no—
106Dic83—44no—
107C2×#3395—831nomaximal, Sylow
108C2×C83#339514yescomplemented
109C2×C83C2×#55011yescharacteristic
110C2×C83C23×Q1611yescharacteristic
111C2×C83C2×#57811yescharacteristic
112C2×#557—832no—
113#3395—8316no—
114C2×#494—833no—
115C2×#462—836no—
116C2×C8×Q8D8311yescharacteristic
117C2×C4×Q16—833no—
118C83C2×#339511yescharacteristic, complemented, Sylow
119C22×Q16—836no—
120C22×Q16—833no—
121#557—8316no—
122#557—1668no—
123C2×C4⋊Q8—836no—
124C2×#125—1666no—
125C2×C4×Q8—836no—
126C2×C4×Q8—1662no—
127C2×C4×Q8C2×D8311yescharacteristic
128#494—8324no—
129#462—8348no—
130C8×Q8C2×D8318yes—
131C4×Q16—8324no—
132C2×#107—831no—
133C2×C4⋊C8C2×D8313yes—
134C2×#103—836no—
135C2×C4×C8C2×D8313yes—
136C22×Q8—836no—
137C22×Q8D33211yescharacteristic
138C2×Q16—33212no—
139C2×Q16—8324no—
140C2×Q16—8312no—
141C2×Q16—16612no—
142C22×C8C22×D8313yes—
143C22×C8C22×D8311yescharacteristic
144C4⋊Q8—8324no—
145C4⋊Q8—16612no—
146#125—16648no—
147C4×Q8—8324no—
148C4×Q8—16616no—
149C4×Q8—16612no—
150C4×Q8D33214yes—
151C4×Q8C22×D8314yes—
152C2×C4⋊C4—832no—
153C2×C4⋊C4—1666no—
154C2×C4⋊C4—1666no—
155C2×C4⋊C4—1666no—
156C2×C4⋊C4D33213yes—
157C2×C42—1666no—
158C2×C42C22×D8313yes—
159#107—834no—
160C4⋊C8C22×D83112yes—
161#103—8324no—
162C4×C8C22×D83112yes—
163C2×Q8—8312no—
164C2×Q8—16612no—
165C2×Q8—16612no—
166C2×Q8—1666no—
167C2×Q8Dic33218yescomplemented
168C2×Q8C2×D33214yes—
169C22×C4—1662no—
170C22×C4—1666no—
171C22×C4C2×D33213yes—
172C22×C4C2×D33213yes—
173C22×C4C23×D8311yescharacteristic
174Q16—33224no—
175Q16—16624no—
176C2×C8—26no—
177C2×C8#1305059114yes—
178C2×C8C23×D8316yes—
179C2×C8C23×D8312yes—
180C4⋊C4—834no—
181C4⋊C4—1662no—
182C4⋊C4—16624no—
183C4⋊C4—16624no—
184C4⋊C4—16624no—
185C4⋊C4C2×D332112yes—
186C42—16624no—
187C42C2×D33216yes—
188C42C23×D8316yes—
189C23C22×D33211yescharacteristic
190Q8—33212no—
191Q8—16612no—
192Q8—16612no—
193Q8C2×Dic332116yescomplemented
194C2×C4—26no—
195C2×C4—33212no—
196C2×C4—3324no—
197C2×C4—1664no—
198C2×C4—16612no—
199C2×C4C2×Dic332112yes—
200C2×C4C22×D33216yes—
201C2×C4C22×D33211yescharacteristic
202C2×C4C22×D33216yes—
203C2×C4C2×#1305059112yes—
204C2×C4#1458183812yes—
205C2×C4C24×D8311yescharacteristic
206C8—26no—
207C8C2×#1305059114yes—
208C22#1912837312yes—
209C22C22×Dic33212yes—
210C22#1912851812yes—
211C22C23×D33211yescharacteristic
212C4—26no—
213C4—33212no—
214C4—3324no—
215C4#1912837312yes—
216C4C22×Dic332112yes—
217C4C22×#1305059111yescharacteristic
218C4C2×#1458183811yescharacteristic
219C2#2492046914yesdirect product factor
220C2C2×#1912837311yescharacteristic
221C2C23×Dic33211yescharacteristic
222C2C2×#1912851811yescharacteristic
subgroupG/H
centerC23C22×D332
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×C8×Q8×C83C2
socle, prime radicalC23×C83C22×D4
hypercenterC2×C8×Q8D83
hypocenterC83C2×#3395
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. #24920469C2direct (N × H)
65. C2×Q8×C83Q16semidirect
78. Q8×C83C2×Q16semidirect
108. C2×C83#3395semidirect
118. C83C2×#3395semidirect
167. C2×Q8Dic332semidirect
193. Q8C2×Dic332semidirect
219. C2#24920469direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284302
#249204692
C2×#191280812
C2×#191279122
C2×C4×Dic3322
C2×C8×Q8×C832
C2×#339583