Finite Group Databasebeta

← C2×#23774781 #35161134

Subgroups — C2×#23774781 #35161134

Order 20224.

2426 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099113C212yesmaximal, complemented
2#23774781C2116yesmaximal, direct product factor
3C2×#19098854C214yesmaximal, complemented
4C2×#19098816C214yesmaximal, complemented
5C2×#19098759C214yesmaximal, complemented
6C2×#423×C79C211yesmaximal, characteristic, complemented
7C22×#11929624—22no—
8C22×D632C2214yes—
9#19099113—28no—
10#19099113C22116yescomplemented
11C2×#14579161C2212yes—
12C2×#14579158C2212yes—
13C2×#14579149—22no—
14C2×#14579135—22no—
15C2×#14579135C2214yes—
16C2×C4×D316—22no—
17C2×C4×D316C2214yes—
18#19098854C22132yescomplemented
19#19098816C22132yescomplemented
20#19098759C22132yescomplemented
21C2×#14579093C2214yes—
22C2×#14579083C2218yes—
23C22×M16×C79C2212yes—
24C22×C42×C79C2211yescharacteristic
25#423×C79C2218yescomplemented
26C2×C4⋊C8×C79C2214yes—
27C2×#11929624—216no—
28C2×#11929624—416no—
29C22×Dic158—22no—
30C22×D316—22no—
31C22×D316—22no—
32C22×D316C2314yes—
33C22×C22⋊D79—24no—
34C22×C4×D79—24no—
35C2×D632—48no—
36C2×D632C23116yes—
37#14579161—24no—
38#14579161C2318yes—
39#14579158—24no—
40#14579158C2318yes—
41#14579149—216no—
42#14579135—216no—
43#14579135—28no—
44#14579135C23116yes—
45C4×D316—216no—
46C4×D316—28no—
47C4×D316C23116yes—
48C2×C4⋊Dic79—22no—
49C2×C4⋊Dic79C2314yes—
50C2×(C2×D79)⋊C4—24no—
51C2×(C2×D79)⋊C4—24no—
52#14579093C23116yes—
53#14579083C23132yes—
54C23×C4×C79D412yes—
55C23×C4×C79C2311yescharacteristic
56C2×M16×C79—44no—
57C2×M16×C79C2318yes—
58C22×C8×C79C2314yes—
59C2×C42×C79D411yescharacteristic
60C2×C42×C79D411yescharacteristic
61C2×C42×C79D414yes—
62C2×C42×C79C2312yes—
63C2×C42×C79C2314yes—
64C4⋊C8×C79C23116yes—
65C23×D79—24no—
66#11929624—464no—
67C2×Dic158—28no—
68C2×Dic158—48no—
69C2×D316—28no—
70C2×D316—24no—
71C2×D316—28no—
72C2×D316—28no—
73C2×D316—28no—
74C2×D316—48no—
75C2×D316—48no—
76C2×D316C2418yes—
77C2×C22⋊D79—216no—
78C2×C22⋊D79—416no—
79C22×Dic79—24no—
80C2×C4×D79—216no—
81C2×C4×D79—416no—
82D632—416no—
83C4⋊Dic79—28no—
84C4⋊Dic79—24no—
85C4⋊Dic79C2418yes—
86(C2×D79)⋊C4—216no—
87(C2×D79)⋊C4—216no—
88C24×C79C2×D411yescharacteristic
89C22×C4×C79—28no—
90C22×C4×C79—22no—
91C22×C4×C79—22no—
92C22×C4×C79C2×D412yes—
93C22×C4×C79C2×D418yes—
94C22×C4×C79C2×D411yescharacteristic
95C22×C4×C79C2×D412yes—
96C22×C4×C79C2×D412yes—
97C22×C4×C79C2412yes—
98C22×C4×C79C2411yescharacteristic
99M16×C79—48no—
100C2×C8×C79—28no—
101C2×C8×C79C2418yes—
102C42×C79C2×D414yes—
103C42×C79C2×D414yes—
104C42×C79C2×D414yes—
105C42×C79C2414yes—
106C23×C79—22no—
107C23×C79—24no—
108C23×C79C22×D412yes—
109C23×C79C22×D411yescharacteristic
110C22×D79—28no—
111C22×D79—48no—
112C22×D79—48no—
113C22×D79—48no—
114C2×C4×C79—22no—
115C2×C4×C79—24no—
116C2×C4×C79—24no—
117C2×C4×C79—216no—
118C2×C4×C79—22no—
119C2×C4×C79—22no—
120C2×C4×C79AGL(1,ℤ/8)18yes—
121C2×C4×C79C22×D412yes—
122C2×C4×C79C22×D414yes—
123C2×C4×C79C22×D411yescharacteristic
124C2×C4×C79C22×D414yes—
125C2×C4×C79H(5,𝔽2)12yes—
126C2×C4×C792−1+412yes—
127C2×C4×C79C2511yescharacteristic
128C22⋊D79—432no—
129C2×Dic79—28no—
130C2×Dic79—48no—
131D316—28no—
132D316—28no—
133D316—416no—
134D316—48no—
135D316—416no—
136C4×D79—432no—
137Dic158—416no—
138C8×C79—28no—
139C22×C79—22no—
140C22×C79—24no—
141C22×C79—44no—
142C22×C79#53712yes—
143C22×C79C2×AGL(1,ℤ/8)14yes—
144C22×C79C23×D411yescharacteristic
145C2×D79—48no—
146C2×D79—48no—
147C2×D79—48no—
148C2×D79—816no—
149C4×C79—22no—
150C4×C79—24no—
151C4×C79#53712yes—
152C4×C79C2×AGL(1,ℤ/8)18yes—
153C4×C79C2×H(5,𝔽2)11yescharacteristic
154C4×C79C2×2−1+411yescharacteristic
155Dic79—48no—
156C2×#3253—791nomaximal, Sylow
157C2×C79—42no—
158C2×C79#325314yescomplemented
159C2×C79C2×#53711yescharacteristic
160C2×C79C22×AGL(1,ℤ/8)12yes—
161D79—88no—
162C2×#532—792no—
163#3253—7916no—
164C2×#476—794no—
165C2×#469—794no—
166C2×#459—794no—
167C2×#423D7911yescharacteristic, complemented
168C79C2×#325311yescharacteristic, complemented, Sylow
169C22×#41—1582no—
170C22×D8—794no—
171C22×M16C2×D7912yes—
172#532—7916no—
173#532—1588no—
174C2×C4⋊Q8—792no—
175C2×#127—792no—
176C2×#124—1582no—
177C2×#121—794no—
178C2×#121—1582no—
179C2×C4×D4—794no—
180C2×C4×D4—1582no—
181C22×C42C2×D7911yescharacteristic
182#476—7932no—
183#469—7932no—
184#459—7932no—
185C2×#106—794no—
186#423C2×D7918yescomplemented
187C2×C4⋊C8C2×D7914yes—
188C2×#102—798no—
189C2×#41—31616no—
190C2×#41—15816no—
191C22×Q8—1582no—
192C22×D4—794no—
193C22×D4—1584no—
194C22×D4—1582no—
195C22×D4—1582no—
196C23×C4—1584no—
197C23×C4D31612yes—
198C23×C4C22×D7911yescharacteristic
199C2×D8—3168no—
200C2×D8—7916no—
201C2×M16—44no—
202C2×M16C22×D7918yes—
203C22×C8C22×D7914yes—
204C4⋊Q8—798no—
205C4⋊Q8—1584no—
206#127—798no—
207#127—1584no—
208#124—15816no—
209#121—7916no—
210#121—1588no—
211#121—15816no—
212C4×D4—7916no—
213C4×D4—1588no—
214C4×D4—15816no—
215C2×C4⋊C4—794no—
216C2×C4⋊C4—1582no—
217C2×C22⋊C4—1584no—
218C2×C22⋊C4—1584no—
219C2×C42D31611yescharacteristic
220C2×C42D31611yescharacteristic
221C2×C42D31614yes—
222C2×C42C22×D7912yes—
223C2×C42C22×D7914yes—
224#106—7916no—
225C4⋊C8C22×D79116yes—
226#102—7932no—
227C24—1584no—
228C24C2×D31611yescharacteristic
229#41—31664no—
230C2×Q8—3168no—
231C2×Q8—1588no—
232C2×D4—3168no—
233C2×D4—31616no—
234C2×D4—3168no—
235C2×D4—798no—
236C2×D4—15816no—
237C2×D4—1588no—
238C2×D4—1588no—
239C2×D4—1588no—
240C2×D4—1584no—
241C2×D4—1588no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—28no—
245C22×C4—31616no—
246C22×C4—1584no—
247C22×C4—15816no—
248C22×C4C2×D31618yes—
249C22×C4C2×D31612yes—
250C22×C4C2×D31612yes—
251C22×C4C2×D31611yescharacteristic
252C22×C4C2×D31612yes—
253C22×C4C23×D7912yes—
254C22×C4C23×D7911yescharacteristic
255D8—31616no—
256M16—48no—
257C2×C8—28no—
258C2×C8C23×D7918yes—
259C4⋊C4—798no—
260C4⋊C4—1584no—
261C4⋊C4—1588no—
262C22⋊C4—15816no—
263C22⋊C4—15816no—
264C42C2×D31614yes—
265C42C2×D31614yes—
266C42C2×D31614yes—
267C42C23×D7914yes—
268C23—22no—
269C23—24no—
270C23—3168no—
271C23—3168no—
272C23—3168no—
273C23—1588no—
274C23C22×D31612yes—
275C23C22×D31611yescharacteristic
276Q8—31616no—
277D4—31616no—
278D4—31632no—
279D4—3168no—
280D4—31616no—
281D4—1588no—
282D4—1588no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—24no—
288C2×C4—216no—
289C2×C4—3168no—
290C2×C4—31632no—
291C2×C4—1588no—
292C2×C4#1457918918yes—
293C2×C4C22×D31612yes—
294C2×C4C22×D31614yes—
295C2×C4C22×D31611yescharacteristic
296C2×C4C22×D31614yes—
297C2×C4#1457920612yes—
298C2×C4#1457920912yes—
299C2×C4C24×D7911yescharacteristic
300C8—28no—
301C22—24no—
302C22—22no—
303C22—44no—
304C22—3168no—
305C22—3168no—
306C22—3168no—
307C22—63216no—
308C22#1909914412yes—
309C22C2×#1457918914yes—
310C22C23×D31611yescharacteristic
311C4—24no—
312C4—22no—
313C4—3168no—
314C4#1909914412yes—
315C4C2×#1457918918yes—
316C4C2×#1457920611yescharacteristic
317C4C2×#1457920911yescharacteristic
318C2—42no—
319C2—6328no—
320C2#2377478114yesdirect product factor
321C2C2×#1909914411yescharacteristic
322C2C22×#1457918912yes—
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#423×C79C2
socleC23×C79C22×D4
hypercenterC2×#423D79
hypocenterC79C2×#3253
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
1. C2×#19099113C2semidirect
2. #23774781C2direct (N × H)
3. C2×#19098854C2semidirect
4. C2×#19098816C2semidirect
5. C2×#19098759C2semidirect
6. C2×#423×C79C2semidirect
10. #19099113C22semidirect
18. #19098854C22semidirect
19. #19098816C22semidirect
20. #19098759C22semidirect
25. #423×C79C22semidirect
158. C2×C79#3253semidirect
167. C2×#423D79semidirect
168. C79C2×#3253semidirect
186. #423C2×D79semidirect
320. C2#23774781direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991132
#237747812
C2×#190988542
C2×#190988162
C2×#190987592
C2×#423×C792
C2×#325379