Finite Group Databasebeta

← #34203550

Subgroups — #34203550

Order 20224.

422 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098671C211yesmaximal, characteristic
2C2×#19098378C211yesmaximal, characteristic
3#23765119C211yesmaximal, characteristic
4C2×#19098341C211yesmaximal, characteristic
5#23761505C211yesmaximal, characteristic
6#23761500C211yesmaximal, characteristic
7C79×#1773C211yesmaximal, characteristic
8C22×Dic316C2211yescharacteristic
9C2×C4×Dic158—21no—
10C2×#14579101C2211yescharacteristic
11C2×#14579101C2211yescharacteristic
12#19098671—22no—
13#19098671C414yescomplemented
14C2×#14579093C2211yescharacteristic
15C2×#14579086—21no—
16#19098378C414yescomplemented
17#19098366C414yescomplemented
18#19098341—22no—
19C2×#108×C79C2211yescharacteristic
20#427×C79C2211yescharacteristic
21#405×C79—21no—
22C2×#97×C79C2211yescharacteristic
23#339×C79—21no—
24C22×Dic158—21no—
25C2×Dic316—21no—
26C2×Dic316—21no—
27C2×Dic316—21no—
28C2×Dic316C2×C412yes—
29C2×Dic316C2×C412yes—
30C2×Dic316C2×C412yes—
31C4×Dic158—24no—
32C4×Dic158—42no—
33C2×C4⋊Dic79—21no—
34C2×Dic79⋊C4—41no—
35C2×C4×Dic79—41no—
36#14579101—21no—
37#14579101—21no—
38#14579101—21no—
39#14579101C2×C412yes—
40C2×C79⋊C16—21no—
41C2×C79⋊C16C2×C412yes—
42#14579093—21no—
43#14579093C2×C412yes—
44#14579086—24no—
45C2×M16×C79—21no—
46C22×C8×C79D411yescharacteristic
47C22×C8×C79C2311yescharacteristic
48#117×C79—21no—
49C2×C42×C79D411yescharacteristic
50#108×C79—21no—
51#108×C79C2×C412yes—
52#107×C79C2×C412yes—
53#106×C79—21no—
54#97×C79—41no—
55#97×C79C2×C412yes—
56#97×C79D412yes—
57C4×C8×C79—41no—
58C2×Dic158—22no—
59C2×Dic158—22no—
60C2×Dic158—22no—
61C2×Dic158—41no—
62C2×Dic158—41no—
63C2×Dic158—41no—
64C22×Dic79—41no—
65C22×Dic79—41no—
66Dic316—22no—
67Dic316—22no—
68Dic316—22no—
69Dic316C4214yes—
70C4⋊Dic79—22no—
71C4⋊Dic79—41no—
72Dic79⋊C4—44no—
73C4×Dic79—44no—
74C79⋊C16—22no—
75C79⋊C16—22no—
76C22×C4×C79—21no—
77C22×C4×C79C2×D411yescharacteristic
78M16×C79—22no—
79M16×C79—41no—
80C2×C8×C79—21no—
81C2×C8×C79—21no—
82C2×C8×C79—41no—
83C2×C8×C79C22⋊C412yes—
84C2×C8×C79C22×C411yescharacteristic
85C2×C8×C79C22×C411yescharacteristic
86C2×C8×C79C22×C411yescharacteristic
87C2×C8×C79C2×D411yescharacteristic
88C2×C8×C79#4111yescharacteristic
89C2×C8×C79#4111yescharacteristic
90C4⋊C4×C79—22no—
91C22⋊C4×C79—41no—
92C42×C79—21no—
93C42×C79—41no—
94C42×C79C22⋊C412yes—
95C23×C79AGL(1,ℤ/8)11yescharacteristic
96C2×C4×C79—22no—
97C2×C4×C79—42no—
98C2×C4×C79—42no—
99C2×C4×C79C2×C22⋊C411yescharacteristic
100C2×C4×C79C4×D411yescharacteristic
101C2×C4×C79C4×D411yescharacteristic
102C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
103C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
104C2×C4×C79#13711yescharacteristic
105C2×Dic79—42no—
106C2×Dic79—42no—
107C2×Dic79—42no—
108C2×Dic79—42no—
109C2×Dic79—82no—
110Dic158—24no—
111Dic158—42no—
112Dic158—42no—
113Dic158—42no—
114C8×C79—22no—
115C8×C79—42no—
116C8×C79C2×C4211yescharacteristic
117C8×C79#11711yescharacteristic
118C8×C79C4×D411yescharacteristic
119C8×C79C4×D411yescharacteristic
120C22×C79—22no—
121C22×C79#41811yescharacteristic
122C22×C79#44011yescharacteristic
123C22×C79#44211yescharacteristic
124C4×C79—42no—
125C4×C79—82no—
126C4×C79C4×C22⋊C411yescharacteristic
127C4×C79#41711yescharacteristic
128C4×C79#44011yescharacteristic
129C4×C79#44211yescharacteristic
130Dic79—44no—
131Dic79—82no—
132#12648—791nomaximal, Sylow
133C2×C79—21no—
134C2×C79—21no—
135C2×C79#176211yescharacteristic
136C2×C79#218012yes—
137C2×#441—791no—
138C2×#362—791no—
139#2141—791no—
140C2×#347—791no—
141#1773D7911yescharacteristic
142#1386—791no—
143#1383—791no—
144C79#1264811yescharacteristic, complemented, Sylow
145C22×Q16—791no—
146C2×C4×Q8—1581no—
147C2×M32—791no—
148C2×M32—791no—
149#441—794no—
150#441—1582no—
151C2×#108C2×D7911yescharacteristic
152#427C2×D7911yescharacteristic
153C2×#106—791no—
154C2×#103—1581no—
155#405—21no—
156C2×#97C2×D7911yescharacteristic
157#362—794no—
158#358—794no—
159#347—1582no—
160#339—21no—
161C22×Q8—1581no—
162C2×Q16—792no—
163C2×Q16—792no—
164C2×Q16—792no—
165C2×Q16—1581no—
166C2×Q16—1581no—
167C2×Q16—1581no—
168C2×M16—21no—
169C22×C8C22⋊D7911yescharacteristic
170C22×C8C22×D7911yescharacteristic
171C4×Q8—3162no—
172C4×Q8—1584no—
173#117—21no—
174C2×C4⋊C4—3161no—
175C2×C4⋊C4—1581no—
176C2×C42—3161no—
177C2×C42C22⋊D7911yescharacteristic
178M32—792no—
179M32—1581no—
180M32—1581no—
181M32—1581no—
182C2×C16—792no—
183C2×C16—1581no—
184#108—21no—
185#108C4×D7912yes—
186#107C4×D7912yes—
187#106—21no—
188#106—792no—
189#106—1581no—
190#103—1584no—
191#97—41no—
192#97C4×D7912yes—
193#97D31612yes—
194C4×C8—41no—
195C2×Q8—3161no—
196C2×Q8—3161no—
197C2×Q8—3161no—
198C2×Q8—1582no—
199C2×Q8—1582no—
200C2×Q8—1582no—
201C22×C4—21no—
202C22×C4—3161no—
203C22×C4—3161no—
204C22×C4C2×C22⋊D7911yescharacteristic
205Q16—794no—
206Q16—1582no—
207Q16—1582no—
208Q16—1582no—
209M16—22no—
210M16—41no—
211C2×C8—21no—
212C2×C8—21no—
213C2×C8—41no—
214C2×C8(C2×D79)⋊C412yes—
215C2×C8C2×C4×D7911yescharacteristic
216C2×C8C2×C4×D7911yescharacteristic
217C2×C8C2×C4×D7911yescharacteristic
218C2×C8C2×D31611yescharacteristic
219C2×C8#1192962411yescharacteristic
220C2×C8#1192962411yescharacteristic
221C4⋊C4—22no—
222C4⋊C4—3164no—
223C4⋊C4—3161no—
224C4⋊C4—1582no—
225C22⋊C4—41no—
226C42—21no—
227C42—41no—
228C42—3164no—
229C42(C2×D79)⋊C412yes—
230C16—1582no—
231C16—1582no—
232C23#1457918611yescharacteristic
233Q8—3162no—
234Q8—3162no—
235Q8—3162no—
236Q8—1584no—
237C2×C4—22no—
238C2×C4—42no—
239C2×C4—42no—
240C2×C4—3162no—
241C2×C4—3162no—
242C2×C4—3162no—
243C2×C4—3162no—
244C2×C4—6322no—
245C2×C4C2×(C2×D79)⋊C411yescharacteristic
246C2×C4C4×C22⋊D7911yescharacteristic
247C2×C4C4×C22⋊D7911yescharacteristic
248C2×C4#1457918611yescharacteristic
249C2×C4#1457918711yescharacteristic
250C2×C4#1457919211yescharacteristic
251C8—22no—
252C8—42no—
253C8C42×D7911yescharacteristic
254C8#1457911811yescharacteristic
255C8C4×D31611yescharacteristic
256C8C4×D31611yescharacteristic
257C22—22no—
258C22#1909856711yescharacteristic
259C22#1909866111yescharacteristic
260C22#1909867311yescharacteristic
261C4—42no—
262C4—82no—
263C4—3164no—
264C4—6322no—
265C4C4×(C2×D79)⋊C411yescharacteristic
266C4#1909856211yescharacteristic
267C4#1909866111yescharacteristic
268C4#1909867311yescharacteristic
269C2—21no—
270C2—21no—
271C2#2376322811yescharacteristic
272C2#2376529112yes—
subgroupG/H
centerC22#19098673
commutatorC8×C79C2×C42
FrattiniC22×C8C22×D79
FittingC79×#1773C2
socleC22×C79#442
prime radicalC23×C79AGL(1,ℤ/8)
cosocleC22×C8×C79C23
hypercenter#1773D79
hypocenterC79#12648
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#97 ◁ #1773

Complements

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

NH ≅ G/Ntype
13. #19098671C4semidirect
16. #19098378C4semidirect
17. #19098366C4semidirect
144. C79#12648semidirect

Maximal subgroups

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

subgroupindex
C2×#190986712
C2×#190983782
#237651192
C2×#190983412
#237615052
#237615002
C79×#17732
#1264879