Finite Group Databasebeta

← C4×#19098383 #34203588

Subgroups — C4×#19098383 #34203588

Order 20224.

398 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
1C2×#19098383C212yesmaximal
2C4×#14579101C211yesmaximal, characteristic
3C4×C8×Dic79C211yesmaximal, characteristic
4#23761481C212yesmaximal
5C4×M32×C79C211yesmaximal, characteristic
6C2×#14579101C2212yes—
7C2×C4×C79⋊C8C411yescharacteristic
8C2×C8×Dic79C411yescharacteristic
9C2×C8×Dic79C411yescharacteristic
10C2×C8×Dic79C2211yescharacteristic
11C2×C8×Dic79C2211yescharacteristic
12C42×Dic79C411yescharacteristic
13#19098383C418yesdirect product factor
14#19098339—21no—
15C4×C79⋊C16—21no—
16C2×M32×C79C2212yes—
17C2×C4×C8×C79C2211yescharacteristic
18#346×C79—21no—
19C4×C16×C79—21no—
20C22×C79⋊C8C2×C411yescharacteristic
21C22×C79⋊C8C2×C411yescharacteristic
22C2×C4×Dic79—22no—
23C2×C4×Dic79C2×C411yescharacteristic
24C2×C4×Dic79C2×C411yescharacteristic
25#14579101—22no—
26#14579101C2×C414yes—
27C2×C79⋊C16—22no—
28C4×C79⋊C8C814yes—
29C8×Dic79—22no—
30C8×Dic79—22no—
31C8×Dic79C814yes—
32C8×Dic79C2×C414yes—
33C22×C8×C79C2×C411yescharacteristic
34C22×C8×C79C2311yescharacteristic
35C2×C42×C79C2×C411yescharacteristic
36M32×C79—22no—
37M32×C79C2×C414yes—
38C2×C16×C79—22no—
39C4×C8×C79D411yescharacteristic
40C4×C8×C79D411yescharacteristic
41C4×C8×C79Q811yescharacteristic
42C4×C8×C79Q811yescharacteristic
43C22×Dic79—21no—
44C22×Dic79—21no—
45C2×C79⋊C8—21no—
46C2×C79⋊C8—21no—
47C2×C79⋊C8C4212yes—
48C2×C79⋊C8C2×C812yes—
49C2×C79⋊C8C2×C812yes—
50C2×C79⋊C8C2×C812yes—
51C4×Dic79—28no—
52C4×Dic79—21no—
53C4×Dic79—21no—
54C4×Dic79C4212yes—
55C4×Dic79C2×C812yes—
56C79⋊C16—24no—
57C22×C4×C79M1612yes—
58C22×C4×C79C22×C411yescharacteristic
59C2×C8×C79C4⋊C411yescharacteristic
60C2×C8×C79C4⋊C411yescharacteristic
61C2×C8×C79C2×C812yes—
62C2×C8×C79M1612yes—
63C2×C8×C79C22×C412yes—
64C2×C8×C79C2×D411yescharacteristic
65C2×C8×C79C2×Q811yescharacteristic
66C2×C8×C79#4112yes—
67C42×C79C4⋊C411yescharacteristic
68C42×C79C4⋊C411yescharacteristic
69C42×C79C2×C812yes—
70C16×C79—24no—
71C23×C79C2×M1611yescharacteristic
72C2×C4×C79—24no—
73C2×C4×C79C4⋊C812yes—
74C2×C4×C79C4⋊C812yes—
75C2×C4×C79C2×C4211yescharacteristic
76C2×C4×C79C2×C4⋊C411yescharacteristic
77C2×C4×C79#11711yescharacteristic
78C2×C4×C79C22×C811yescharacteristic
79C2×C4×C79C22×C811yescharacteristic
80C2×C4×C79C2×M1611yescharacteristic
81C2×Dic79—24no—
82C2×Dic79—24no—
83C2×Dic79—22no—
84C2×Dic79—22no—
85C8×C79C4⋊C812yes—
86C8×C79C4⋊C812yes—
87C8×C79C4×D412yes—
88C8×C79C4×Q812yes—
89C79⋊C8—22no—
90C79⋊C8C4×C814yes—
91C22×C79—22no—
92C22×C79C4×M1611yescharacteristic
93C22×C79C2×C4⋊C811yescharacteristic
94C22×C79#43111yescharacteristic
95C4×C79—22no—
96C4×C79#36414yescomplemented
97C4×C79C4×C4⋊C411yescharacteristic
98C4×C79C2×C4×C811yescharacteristic
99C4×C79C2×C4⋊C811yescharacteristic
100C4×C79#43111yescharacteristic
101Dic79—24no—
102Dic79—24no—
103C4×#364—791nomaximal, Sylow
104C2×C79—21no—
105C2×C79—21no—
106C2×C79C4×C4⋊C811yescharacteristic
107C2×C79C2×#36412yes—
108C2×#364—792no—
109C4×M32—791no—
110C4×M32D7911yescharacteristic
111C42×C8—791no—
112#1376—792no—
113C79C4×#36411yescharacteristic, complemented, Sylow
114C2×M32—792no—
115C2×M32C2×D7912yes—
116C2×C4×C8—791no—
117C2×C4×C8—791no—
118C2×C4×C8—791no—
119C2×C4×C8—791no—
120C2×C4×C8—791no—
121C2×C4×C8C2×D7911yescharacteristic
122C43—791no—
123#364—798no—
124#346—21no—
125#346—1581no—
126C4×C16—21no—
127C4×C16—1581no—
128C22×C8—791no—
129C22×C8—791no—
130C22×C8C4×D7911yescharacteristic
131C22×C8C22×D7911yescharacteristic
132C2×C42—791no—
133C2×C42—791no—
134C2×C42—1582no—
135C2×C42C4×D7911yescharacteristic
136M32—22no—
137M32—794no—
138M32—1582no—
139M32C4×D7914yes—
140C2×C16—22no—
141C2×C16—1582no—
142C4×C8—794no—
143C4×C8—794no—
144C4×C8—794no—
145C4×C8—1582no—
146C4×C8—1582no—
147C4×C8Dic15811yescharacteristic
148C4×C8Dic15811yescharacteristic
149C4×C8C22⋊D7911yescharacteristic
150C4×C8C22⋊D7911yescharacteristic
151C22×C4—1581no—
152C22×C4—1581no—
153C22×C4#1192960712yes—
154C22×C4C2×C4×D7911yescharacteristic
155C2×C8—792no—
156C2×C8—792no—
157C2×C8—792no—
158C2×C8—792no—
159C2×C8—1581no—
160C2×C8—1581no—
161C2×C8Dic79⋊C411yescharacteristic
162C2×C8Dic79⋊C411yescharacteristic
163C2×C8C8×D7912yes—
164C2×C8#1192960712yes—
165C2×C8C2×C4×D7912yes—
166C2×C8C2×C22⋊D7911yescharacteristic
167C2×C8C2×Dic15811yescharacteristic
168C2×C8#1192962412yes—
169C42—792no—
170C42—792no—
171C42—1588no—
172C42—1581no—
173C42—1581no—
174C42Dic79⋊C411yescharacteristic
175C42Dic79⋊C411yescharacteristic
176C42C8×D7912yes—
177C16—24no—
178C16—1584no—
179C23C2×#1192960711yescharacteristic
180C2×C4—24no—
181C2×C4—1584no—
182C2×C4—1584no—
183C2×C4—1582no—
184C2×C4—1582no—
185C2×C4Dic79⋊C812yes—
186C2×C4Dic79⋊C812yes—
187C2×C4C42×D7911yescharacteristic
188C2×C4C2×Dic79⋊C411yescharacteristic
189C2×C4#1457911811yescharacteristic
190C2×C4C2×C8×D7911yescharacteristic
191C2×C4C2×C8×D7911yescharacteristic
192C2×C4C2×#1192960711yescharacteristic
193C8—794no—
194C8—1582no—
195C8Dic79⋊C812yes—
196C8Dic79⋊C812yes—
197C8C4×C22⋊D7912yes—
198C8C4×Dic15812yes—
199C22—22no—
200C22C4×#1192960711yescharacteristic
201C22C2×Dic79⋊C811yescharacteristic
202C22#1909861411yescharacteristic
203C4—22no—
204C4—1584no—
205C4—1584no—
206C4#1909838314yesdirect product factor
207C4C4×Dic79⋊C411yescharacteristic
208C4C4×C8×D7911yescharacteristic
209C4C2×Dic79⋊C811yescharacteristic
210C4#1909861411yescharacteristic
211C2—21no—
212C2—21no—
213C2C4×Dic79⋊C811yescharacteristic
214C2C2×#1909838312yes—
subgroupG/H
centerC4×C8C22⋊D79
commutatorC4×C79C2×C4×C8
FrattiniC22×C8C22×D79
FittingC4×M32×C79C2
socleC22×C79C2×C4⋊C8
prime radicalC23×C79C2×M16
cosocleC22×C8×C79C23
hypercenterC4×M32D79
hypocenterC79C4×#364
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C4×C8 ◁ C2×C4×C8 ◁ C4×M32

Complements

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

NH ≅ G/Ntype
13. #19098383C4direct (N × H)
96. C4×C79#364semidirect
113. C79C4×#364semidirect
206. C4#19098383direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190983832
C4×#145791012
C4×C8×Dic792
#237614812
C4×M32×C792
C4×#36479