Finite Group Databasebeta

← C2×#23764905 #34317377

Subgroups — C2×#23764905 #34317377

Order 20224.

810 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098606C212yesmaximal
2C22×#14579095C211yesmaximal, characteristic
3#23764905C218yesmaximal, direct product factor
4C2×#19098331C212yesmaximal
5C2×#19098328C211yesmaximal, characteristic
6C2×#424×C79C211yesmaximal, characteristic
7C22×#11929608C2212yes—
8C22×C4⋊Dic79C2212yes—
9#19098606—24no—
10#19098606C2218yes—
11C2×#14579095—22no—
12C2×#14579095—22no—
13C2×#14579095C2214yes—
14C2×#14579094—22no—
15C2×#14579092—22no—
16#19098331C2218yes—
17#19098328C2214yes—
18C22×M16×C79C2211yescharacteristic
19C23×C8×C79C2211yescharacteristic
20C2×#117×C79C2211yescharacteristic
21#424×C79—22no—
22#424×C79C2214yes—
23C2×C4⋊C8×C79—22no—
24C23×Dic79—22no—
25C2×#11929608—22no—
26C2×#11929608—24no—
27C2×#11929608Q818yes—
28C2×#11929608C2314yes—
29C22×C79⋊C8—22no—
30C2×C4⋊Dic79—22no—
31C2×C4⋊Dic79—22no—
32C2×C4⋊Dic79—22no—
33C2×C4⋊Dic79—22no—
34C2×C4⋊Dic79—22no—
35C2×C4⋊Dic79C2314yes—
36#14579095—28no—
37#14579094—28no—
38#14579092—28no—
39C23×C4×C79C2311yescharacteristic
40C2×M16×C79—21no—
41C2×M16×C79—24no—
42C2×M16×C79C2312yes—
43C22×C8×C79—24no—
44C22×C8×C79—21no—
45C22×C8×C79D412yes—
46C22×C8×C79D412yes—
47C22×C8×C79C2312yes—
48#117×C79—21no—
49#117×C79—21no—
50#117×C79D412yes—
51#117×C79C2312yes—
52C2×C4⋊C4×C79D411yescharacteristic
53C2×C4⋊C4×C79D411yescharacteristic
54C2×C22⋊C4×C79—21no—
55C2×C42×C79—21no—
56C4⋊C8×C79—28no—
57C22×Dic79—24no—
58C22×Dic79—42no—
59C22×Dic79—42no—
60C22×Dic79—84no—
61#11929608—28no—
62#11929608—24no—
63#11929608C2×Q818yes—
64C2×C79⋊C8—28no—
65C2×C79⋊C8—24no—
66C4⋊Dic79—24no—
67C4⋊Dic79—24no—
68C4⋊Dic79—42no—
69C4⋊Dic79—42no—
70C24×C79#4111yescharacteristic
71C22×C4×C79—21no—
72C22×C4×C79—21no—
73C22×C4×C79C2×D411yescharacteristic
74C22×C4×C79C2×D411yescharacteristic
75C22×C4×C79C2×D411yescharacteristic
76C22×C4×C79C2×D411yescharacteristic
77C22×C4×C79C2×Q814yes—
78C22×C4×C79#4111yescharacteristic
79C22×C4×C79#4114yes—
80C22×C4×C79C2411yescharacteristic
81M16×C79—24no—
82M16×C79—42no—
83C2×C8×C79—24no—
84C2×C8×C79—24no—
85C2×C8×C79—22no—
86C2×C8×C79—24no—
87C2×C8×C79—42no—
88C2×C8×C79C2×D414yes—
89C4⋊C4×C79—21no—
90C4⋊C4×C79—21no—
91C4⋊C4×C79C2×D412yes—
92C4⋊C4×C79C2×D412yes—
93C22⋊C4×C79—22no—
94C22⋊C4×C79—22no—
95C42×C79—22no—
96C42×C79—22no—
97C23×C79—22no—
98C23×C79—22no—
99C23×C79#12111yescharacteristic
100C23×C79#12111yescharacteristic
101C23×C79#12514yes—
102C23×C79C2×#4111yescharacteristic
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—42no—
106C2×C4×C79—42no—
107C2×C4×C79#12111yescharacteristic
108C2×C4×C79#12111yescharacteristic
109C2×C4×C79C22⋊Q814yes—
110C2×C4×C79C22⋊Q814yes—
111C2×C4×C79#12312yes—
112C2×C4×C79#12312yes—
113C2×C4×C79#12514yes—
114C2×C4×C79C4⋊Q812yes—
115C2×C4×C79C4⋊Q812yes—
116C2×C4×C79C22×D411yescharacteristic
117C2×C4×C79C22×D411yescharacteristic
118C2×C4×C79C22×Q812yes—
119C2×C4×C79C2×#4112yes—
120C2×Dic79—44no—
121C2×Dic79—84no—
122C2×Dic79—84no—
123C2×Dic79—84no—
124C8×C79—24no—
125C8×C79—42no—
126C79⋊C8—28no—
127C22×C79—28no—
128C22×C79—21no—
129C22×C79—21no—
130C22×C79—21no—
131C22×C79—21no—
132C22×C79#39812yes—
133C22×C79#39812yes—
134C22×C79#47212yes—
135C22×C79#47312yes—
136C22×C79C2×#12111yescharacteristic
137C22×C79C2×#12512yes—
138C4×C79—42no—
139C4×C79—42no—
140C4×C79#39812yes—
141C4×C79#39812yes—
142C4×C79C2×C22⋊Q812yes—
143C4×C79C2×#12311yescharacteristic
144C4×C79C2×C4⋊Q811yescharacteristic
145Dic79—84no—
146C2×#2089—791nomaximal, Sylow
147C2×C79—22no—
148C2×C79—22no—
149C2×C79#208914yescomplemented
150C2×C79C2×#39811yescharacteristic
151C2×C79C2×#47211yescharacteristic
152C2×C79C2×#47311yescharacteristic
153C2×#428—792no—
154C22×#107—791no—
155C2×#424D7911yescharacteristic
156#2089—798no—
157C2×#343—792no—
158C2×#341—791no—
159C79C2×#208911yescharacteristic, complemented, Sylow
160C22×M16—792no—
161C22×M16C2×D7911yescharacteristic
162C23×C8C2×D7911yescharacteristic
163C2×#117C2×D7911yescharacteristic
164C22×C4⋊C4—792no—
165#428—798no—
166#428—1584no—
167C2×#107—794no—
168C2×#107—1582no—
169C2×#107—1582no—
170C2×#107—1582no—
171C2×#106—1582no—
172#424—22no—
173#424C2×D7914yes—
174C2×C4⋊C8—22no—
175#343—798no—
176#341—794no—
177C23×C4—1582no—
178C23×C4C22×D7911yescharacteristic
179C2×M16—21no—
180C2×M16—24no—
181C2×M16—798no—
182C2×M16—794no—
183C2×M16—1582no—
184C2×M16—1584no—
185C2×M16C22×D7912yes—
186C22×C8—24no—
187C22×C8—21no—
188C22×C8—1582no—
189C22×C8C22⋊D7912yes—
190C22×C8C22⋊D7912yes—
191C22×C8C22×D7912yes—
192#117—21no—
193#117—21no—
194#117D31612yes—
195#117C22×D7912yes—
196C2×C4⋊C4—794no—
197C2×C4⋊C4—1582no—
198C2×C4⋊C4—1582no—
199C2×C4⋊C4—1582no—
200C2×C4⋊C4—1582no—
201C2×C4⋊C4—1582no—
202C2×C4⋊C4D31611yescharacteristic
203C2×C4⋊C4D31611yescharacteristic
204C2×C22⋊C4—21no—
205C2×C42—21no—
206#107—1588no—
207#107—1588no—
208#106—1588no—
209C4⋊C8—28no—
210C24#1192962411yescharacteristic
211C22×C4—21no—
212C22×C4—21no—
213C22×C4—3162no—
214C22×C4—3162no—
215C22×C4—6324no—
216C22×C4—1584no—
217C22×C4C2×C22⋊D7911yescharacteristic
218C22×C4C2×C22⋊D7911yescharacteristic
219C22×C4C2×D31611yescharacteristic
220C22×C4C2×D31611yescharacteristic
221C22×C4Q8×D7914yes—
222C22×C4#1192962314yes—
223C22×C4#1192962411yescharacteristic
224C22×C4C23×D7911yescharacteristic
225M16—24no—
226M16—42no—
227M16—798no—
228M16—1584no—
229M16—1588no—
230C2×C8—24no—
231C2×C8—24no—
232C2×C8—24no—
233C2×C8—22no—
234C2×C8—42no—
235C2×C8—1588no—
236C2×C8—1584no—
237C2×C8C2×C22⋊D7914yes—
238C4⋊C4—21no—
239C4⋊C4—21no—
240C4⋊C4—3162no—
241C4⋊C4—3162no—
242C4⋊C4—1584no—
243C4⋊C4—1584no—
244C4⋊C4C2×D31612yes—
245C4⋊C4C2×D31612yes—
246C22⋊C4—22no—
247C22⋊C4—22no—
248C42—22no—
249C42—22no—
250C23—22no—
251C23—22no—
252C23#1457913511yescharacteristic
253C23#1457913511yescharacteristic
254C23#1457915114yes—
255C23C2×#1192962411yescharacteristic
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—42no—
259C2×C4—42no—
260C2×C4—3164no—
261C2×C4—6324no—
262C2×C4—6324no—
263C2×C4—6324no—
264C2×C4#1457913511yescharacteristic
265C2×C4#1457913511yescharacteristic
266C2×C4#1457914114yes—
267C2×C4#1457914114yes—
268C2×C4#1457914212yes—
269C2×C4#1457914212yes—
270C2×C4#1457915114yes—
271C2×C4#1457915912yes—
272C2×C4#1457915912yes—
273C2×C4C22×C22⋊D7911yescharacteristic
274C2×C4C22×D31611yescharacteristic
275C2×C4C2×Q8×D7912yes—
276C2×C4C2×#1192962312yes—
277C8—24no—
278C8—42no—
279C8—1588no—
280C22—28no—
281C22—21no—
282C22—21no—
283C22—21no—
284C22—21no—
285C22#1909849312yes—
286C22#1909849312yes—
287C22#1909883312yes—
288C22#1909883812yes—
289C22C2×#1457913511yescharacteristic
290C22C2×#1457915112yes—
291C4—42no—
292C4—42no—
293C4—6324no—
294C4#1909849312yes—
295C4#1909849312yes—
296C4C2×#1457914112yes—
297C4C2×#1457914211yescharacteristic
298C4C2×#1457915911yescharacteristic
299C2—22no—
300C2—22no—
301C2#2376490514yesdirect product factor
302C2C2×#1909849311yescharacteristic
303C2C2×#1909883311yescharacteristic
304C2C2×#1909883811yescharacteristic
subgroupG/H
centerC23#14579135
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#424×C79C2
socleC23×C79#121
prime radicalC24×C79#41
hypercenterC2×#424D79
hypocenterC79C2×#2089
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
3. #23764905C2direct (N × H)
149. C2×C79#2089semidirect
159. C79C2×#2089semidirect
301. C2#23764905direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986062
C22×#145790952
#237649052
C2×#190983312
C2×#190983282
C2×#424×C792
C2×#208979