Finite Group Databasebeta

← C22×#19127727 #36268019

Subgroups — C22×#19127727 #36268019

Order 21248.

3006 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#13050574C211yesmaximal, characteristic
2C22×#14581751C211yesmaximal, characteristic
3C2×#19127727C2124yesmaximal, direct product factor
4C22×Dic83⋊C8C214yesmaximal, complemented
5C24×C8×C83C211yesmaximal, characteristic
6C22×#13050574—28no—
7C22×#13050574C22112yes—
8C23×C83⋊C8C2212yes—
9C2×#14581751C4112yes—
10C2×#14581751C22112yes—
11C22×C4⋊Dic83C412yes—
12C22×C22⋊Dic83C412yes—
13C22×C4×Dic83C2212yes—
14#19127727C22164yesdirect product factor
15C2×Dic83⋊C8C22148yescomplemented
16C24×C4×C83C2211yescharacteristic
17C23×C8×C83—28no—
18C23×C8×C83C2212yes—
19C23×C8×C83C22112yes—
20C23×Dic83C2×C414yes—
21C2×#13050574—248no—
22C2×#13050574C23116yes—
23C22×C83⋊C8—28no—
24C22×C83⋊C8C23112yes—
25#14581751C2×C4148yes—
26#14581751C23116yes—
27C2×C4⋊Dic83C2×C4124yes—
28C2×C22⋊Dic83C2×C4124yes—
29C2×C4×Dic83C2×C4112yes—
30C2×C4×Dic83C23112yes—
31Dic83⋊C8C23164yescomplemented
32C25×C83C2×C411yescharacteristic
33C23×C4×C83C2×C411yescharacteristic
34C23×C4×C83C2×C416yes—
35C23×C4×C83D418yes—
36C23×C4×C83Q818yes—
37C23×C4×C83C2316yes—
38C23×C4×C83C2311yescharacteristic
39C22×C8×C83—28no—
40C22×C8×C83—248no—
41C22×C8×C83C23112yes—
42C22×C8×C83C23116yes—
43C22×Dic83—216no—
44C22×Dic83C22×C4124yes—
45#13050574—232no—
46C2×C83⋊C8—224no—
47C2×C83⋊C8C2418yes—
48C4⋊Dic83C22×C4132yes—
49C22⋊Dic83C22×C4132yes—
50C4×Dic83C22×C4124yes—
51C4×Dic83C2418yes—
52C24×C83—28no—
53C24×C83C4⋊C418yes—
54C24×C83C22×C416yes—
55C24×C83C22×C411yescharacteristic
56C22×C4×C83C4⋊C4148yes—
57C22×C4×C83C4⋊C418yes—
58C22×C4×C83C22×C413yes—
59C22×C4×C83C22×C416yes—
60C22×C4×C83C22×C4112yes—
61C22×C4×C83C2×D414yes—
62C22×C4×C83C2×D4124yes—
63C22×C4×C83C2×Q8124yes—
64C22×C4×C83C2×Q814yes—
65C22×C4×C83C2413yes—
66C22×C4×C83C2414yes—
67C2×C8×C83—224no—
68C2×C8×C83—232no—
69C2×C8×C83C2418yes—
70C23×C83—224no—
71C23×C83—232no—
72C23×C83C2×C4⋊C4124yes—
73C23×C83C2×C4⋊C414yes—
74C23×C83#13118yes—
75C23×C83C23×C414yes—
76C23×C83C23×C413yes—
77C2×C4×C83C2×C4⋊C4148yes—
78C2×C4×C83C2×C4⋊C4112yes—
79C2×C4×C83C2×C4⋊C4124yes—
80C2×C4×C83C23×C413yes—
81C2×C4×C83C23×C414yes—
82C2×C4×C83C22×D416yes—
83C2×C4×C83C22×D418yes—
84C2×C4×C83C22×Q818yes—
85C2×C4×C83C22×Q816yes—
86C2×C4×C83C2511yescharacteristic
87C2×Dic83—248no—
88C2×Dic83C23×C4116yes—
89C8×C83—28no—
90C83⋊C8—28no—
91C22×C83—248no—
92C22×C83—28no—
93C22×C83#424116yescomplemented
94C22×C83C22×C4⋊C418yes—
95C22×C83C22×C4⋊C416yes—
96C22×C83C2×#131112yes—
97C22×C83C24×C411yescharacteristic
98C4×C83C22×C4⋊C416yes—
99C4×C83C22×C4⋊C418yes—
100C4×C83C23×D411yescharacteristic
101C4×C83C23×Q811yescharacteristic
102Dic83—216no—
103C22×#424—831nomaximal, Sylow
104C2×C83—28no—
105C2×C83C2×#424112yescomplemented
106C2×C83C23×C4⋊C411yescharacteristic
107C2×C83C22×#13112yes—
108C23×M16—831no—
109C24×C8D8311yescharacteristic
110C22×#117—831no—
111C2×#424—8324no—
112C22×C4⋊C8—834no—
113C83C22×#42411yescharacteristic, complemented, Sylow
114C24×C4C2×D8311yescharacteristic
115C22×M16—8312no—
116C22×M16—1668no—
117C23×C8—28no—
118C23×C8—832no—
119C23×C8C2×D83112yes—
120C23×C8C2×D8312yes—
121C2×#117—8312no—
122C2×#117—8312no—
123C22×C4⋊C4—832no—
124C22×C22⋊C4—832no—
125C22×C42—832no—
126#424—8364no—
127C2×C4⋊C8—8348no—
128C25C4×D8311yescharacteristic
129C23×C4—834no—
130C23×C4Dic16618yes—
131C23×C4C4×D8311yescharacteristic
132C23×C4C4×D8316yes—
133C23×C4C22⋊D8318yes—
134C23×C4C22×D8316yes—
135C23×C4C22×D8311yescharacteristic
136C2×M16—8316no—
137C2×M16—16648no—
138C22×C8—28no—
139C22×C8—248no—
140C22×C8—8312no—
141C22×C8—1668no—
142C22×C8C22×D83112yes—
143C22×C8C22×D83116yes—
144#117—8348no—
145#117—8316no—
146C2×C4⋊C4—8324no—
147C2×C22⋊C4—8324no—
148C2×C42—8312no—
149C2×C42—8312no—
150C4⋊C8—8364no—
151C24—28no—
152C24Dic83⋊C418yes—
153C24C2×C4×D8316yes—
154C24C2×C4×D8311yescharacteristic
155C22×C4—8324no—
156C22×C4—16616no—
157C22×C4Dic83⋊C4148yes—
158C22×C4Dic83⋊C418yes—
159C22×C4C2×C4×D8313yes—
160C22×C4C2×C4×D8316yes—
161C22×C4C2×C4×D83112yes—
162C22×C4C2×C22⋊D8314yes—
163C22×C4C2×C22⋊D83124yes—
164C22×C4C2×Dic166124yes—
165C22×C4C2×Dic16614yes—
166C22×C4C23×D8313yes—
167C22×C4C23×D8314yes—
168M16—16632no—
169C2×C8—224no—
170C2×C8—232no—
171C2×C8—838no—
172C2×C8—16624no—
173C2×C8C23×D8318yes—
174C4⋊C4—8332no—
175C22⋊C4—8332no—
176C42—8324no—
177C42—838no—
178C23—224no—
179C23—232no—
180C23C2×Dic83⋊C4124yes—
181C23C2×Dic83⋊C414yes—
182C23#1458179818yes—
183C23C22×C4×D8314yes—
184C23C22×C4×D8313yes—
185C2×C4—8316no—
186C2×C4—16648no—
187C2×C4C2×Dic83⋊C4148yes—
188C2×C4C2×Dic83⋊C4112yes—
189C2×C4C2×Dic83⋊C4124yes—
190C2×C4C22×C4×D8313yes—
191C2×C4C22×C4×D8314yes—
192C2×C4C22×C22⋊D8316yes—
193C2×C4C22×C22⋊D8318yes—
194C2×C4C22×Dic16618yes—
195C2×C4C22×Dic16616yes—
196C2×C4C24×D8311yescharacteristic
197C8—28no—
198C8—1668no—
199C22—248no—
200C22—28no—
201C22#19127727116yesdirect product factor
202C22C22×Dic83⋊C418yes—
203C22C22×Dic83⋊C416yes—
204C22C2×#14581798112yes—
205C22C23×C4×D8311yescharacteristic
206C4—16616no—
207C4C22×Dic83⋊C416yes—
208C4C22×Dic83⋊C418yes—
209C4C23×C22⋊D8311yescharacteristic
210C4C23×Dic16611yescharacteristic
211C2—28no—
212C2C2×#19127727112yesdirect product factor
213C2C23×Dic83⋊C411yescharacteristic
214C2C22×#1458179812yes—
subgroupG/H
centerC23×C4C22×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC24×C8×C83C2
socleC24×C83C22×C4
prime radicalC25×C83C2×C4
cosocleC2×C4×C83C25
hypercenterC24×C8D83
hypocenterC83C22×#424
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23×C4 ◁ C24×C8

Complements

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

NH ≅ G/Ntype
3. C2×#19127727C2direct (N × H)
4. C22×Dic83⋊C8C2semidirect
14. #19127727C22direct (N × H)
15. C2×Dic83⋊C8C22semidirect
31. Dic83⋊C8C23semidirect
93. C22×C83#424semidirect
105. C2×C83C2×#424semidirect
113. C83C22×#424semidirect
201. C22#19127727direct (N × H)
212. C2C2×#19127727direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#130505742
C22×#145817512
C2×#191277272
C22×Dic83⋊C82
C24×C8×C832
C22×#42483