Finite Group Databasebeta

← C2×#23765453 #34442503

Subgroups — C2×#23765453 #34442503

Order 20224.

786 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579105C211yesmaximal, characteristic, complemented
2C2×#19098946C211yesmaximal, characteristic, complemented
3C2×D8×Dic79C211yesmaximal, characteristic, complemented
4#23765453C218yesmaximal, direct product factor
5C2×Dic79⋊C16C211yesmaximal, characteristic, complemented
6C2×#19098368C211yesmaximal, characteristic, complemented
7C2×#19098364C211yesmaximal, characteristic, complemented
8C22×D16×C79C211yesmaximal, characteristic
9C22×Dic316C2211yescharacteristic
10C22×#11929612—21no—
11C2×#14579148—21no—
12C2×D4×Dic79—21no—
13C2×#14579105—24no—
14C2×#14579105C2214yescomplemented
15C22×C79⋊C16C2211yescharacteristic
16#19098946—22no—
17#19098946C2214yescomplemented
18D8×Dic79—22no—
19D8×Dic79C2214yescomplemented
20C2×#14579095C2211yescharacteristic
21C2×#14579082—21no—
22C2×C8×Dic79C2211yescharacteristic
23Dic79⋊C16C2214yescomplemented
24#19098368C2214yescomplemented
25#19098364C2214yescomplemented
26C22×D8×C79C2211yescharacteristic
27C22×D8×C79C2211yescharacteristic
28C2×D16×C79—24no—
29C2×D16×C79C2214yes—
30C22×C16×C79C2211yescharacteristic
31C22×Dic158—21no—
32C23×Dic79—41no—
33C2×Dic316—22no—
34C2×Dic316—22no—
35C2×Dic316—21no—
36C2×Dic316C2312yes—
37C2×#11929612—24no—
38C2×#11929612—44no—
39C22×C79⋊C8D411yescharacteristic
40#14579148—24no—
41#14579148—42no—
42D4×Dic79—24no—
43D4×Dic79—42no—
44C2×C4⋊Dic79—21no—
45C2×C22⋊Dic79—41no—
46C2×C22⋊Dic79—41no—
47C2×C22⋊Dic79—41no—
48C2×C4×Dic79D411yescharacteristic
49#14579105—28no—
50C2×C79⋊C16—22no—
51C2×C79⋊C16C2312yes—
52#14579095—21no—
53#14579095C2312yes—
54#14579082—24no—
55C8×Dic79D412yes—
56C8×Dic79C2312yes—
57C22×D4×C79—21no—
58C22×D4×C79—21no—
59C2×D8×C79—21no—
60C2×D8×C79—22no—
61C2×D8×C79—21no—
62C2×D8×C79—22no—
63C2×D8×C79—22no—
64C2×D8×C79D414yes—
65C2×D8×C79C2312yes—
66C2×D8×C79C2312yes—
67C22×C8×C79C2311yescharacteristic
68D16×C79—28no—
69C2×C16×C79—22no—
70C2×C16×C79C2312yes—
71C2×Dic158—22no—
72C2×Dic158—42no—
73C2×Dic158—41no—
74C2×Dic158—42no—
75C22×Dic79—44no—
76C22×Dic79—41no—
77C22×Dic79—41no—
78C22×Dic79—84no—
79C22×Dic79D811yescharacteristic
80C22×Dic79D811yescharacteristic
81Dic316—22no—
82Dic316—22no—
83Dic316—42no—
84#11929612—48no—
85C2×C79⋊C8—22no—
86C2×C79⋊C8C2×D412yes—
87C4⋊Dic79—22no—
88C4⋊Dic79—41no—
89C22⋊Dic79—44no—
90C22⋊Dic79—44no—
91C22⋊Dic79—44no—
92C4×Dic79D812yes—
93C4×Dic79C2×D412yes—
94C79⋊C16—22no—
95C24×C79—41no—
96C24×C79—41no—
97C2×D4×C79—24no—
98C2×D4×C79—22no—
99C2×D4×C79—22no—
100C2×D4×C79—42no—
101C2×D4×C79—41no—
102C2×D4×C79—41no—
103C2×D4×C79—42no—
104C2×D4×C79—42no—
105C22×C4×C79C2×D411yescharacteristic
106D8×C79—24no—
107D8×C79—22no—
108D8×C79—22no—
109D8×C79—22no—
110D8×C79—42no—
111D8×C79C2×D414yes—
112C2×C8×C79C2×D412yes—
113C2×C8×C79C2×D411yescharacteristic
114C2×C8×C79#4112yes—
115C2×C8×C79C2411yescharacteristic
116C16×C79—22no—
117C23×C79—42no—
118C23×C79—44no—
119C23×C79—42no—
120C23×C79—82no—
121C23×C79—82no—
122C23×C79—82no—
123C23×C79—82no—
124C23×C79—82no—
125C23×C79C2×D811yescharacteristic
126D4×C79—24no—
127D4×C79—42no—
128D4×C79—42no—
129D4×C79—42no—
130D4×C79—44no—
131D4×C79—82no—
132C2×C4×C79#12112yes—
133C2×C4×C79C2×D811yescharacteristic
134C2×C4×C79AGL(1,ℤ/8)12yes—
135C2×C4×C79C22×D411yescharacteristic
136C2×Dic79—22no—
137C2×Dic79—22no—
138C2×Dic79—42no—
139C2×Dic79—42no—
140C2×Dic79—88no—
141C2×Dic79—82no—
142C2×Dic79—82no—
143C2×Dic79C2×D812yes—
144C2×Dic79C2×D812yes—
145Dic158—42no—
146Dic158—42no—
147Dic158—82no—
148C8×C79#12112yes—
149C8×C79C22×D411yescharacteristic
150C8×C79C2×#4111yescharacteristic
151C79⋊C8—22no—
152C22×C79—44no—
153C22×C79—82no—
154C22×C79—82no—
155C22×C79—88no—
156C22×C79—82no—
157C22×C79—82no—
158C22×C79—82no—
159C22×C79—164no—
160C22×C79#45912yes—
161C22×C79#50812yes—
162C22×C79#50912yes—
163C22×C79C22×D811yescharacteristic
164C4×C79#45912yes—
165C4×C79C2×#12111yescharacteristic
166C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
167Dic79—22no—
168Dic79—22no—
169Dic79—82no—
170Dic79—82no—
171C2×#2210—791nomaximal, Sylow
172C2×C79—84no—
173C2×C79—162no—
174C2×C79#221014yescomplemented
175C2×C79C2×#45911yescharacteristic
176C2×C79C2×#50811yescharacteristic
177C2×C79C2×#50911yescharacteristic
178C22×SD32—791no—
179C22×D16D7911yescharacteristic
180C2×#495—791no—
181C2×C4×D8—791no—
182#2210—798no—
183C2×C4⋊C16—791no—
184C2×#358—791no—
185C2×#357—791no—
186C79C2×#221011yescharacteristic, complemented, Sylow
187C22×Q16—791no—
188C22×SD16—1581no—
189C22×D8C2×D7911yescharacteristic
190C22×D8C2×D7911yescharacteristic
191C2×#124—1581no—
192C2×C4×D4—1581no—
193C2×SD32—794no—
194C2×SD32—1584no—
195C2×D16—24no—
196C2×D16C2×D7914yes—
197C22×C16—791no—
198C22×C16C2×D7911yescharacteristic
199#495—794no—
200#495—1582no—
201C4×D8—794no—
202C4×D8—1582no—
203C2×#107—791no—
204C2×#102—1581no—
205C2×C4×C8—791no—
206C4⋊C16—794no—
207#358—794no—
208#357—794no—
209C22×Q8—1581no—
210C22×D4—21no—
211C22×D4—21no—
212C23×C4—3161no—
213C2×Q16—792no—
214C2×Q16—1581no—
215C2×Q16—1582no—
216C2×Q16—1582no—
217C2×SD16—3164no—
218C2×SD16—1584no—
219C2×D8—21no—
220C2×D8—21no—
221C2×D8—22no—
222C2×D8—22no—
223C2×D8—22no—
224C2×D8C22⋊D7914yes—
225C2×D8C22×D7912yes—
226C2×D8C22×D7912yes—
227C22×C8—791no—
228C22×C8C22×D7911yescharacteristic
229#124—3162no—
230#124—1584no—
231C4×D4—3162no—
232C4×D4—1584no—
233C2×C4⋊C4—1581no—
234C2×C22⋊C4—3161no—
235C2×C22⋊C4—3161no—
236C2×C22⋊C4—3161no—
237C2×C42—791no—
238SD32—1588no—
239D16—28no—
240C2×C16—22no—
241C2×C16—792no—
242C2×C16—1582no—
243C2×C16C22×D7912yes—
244#107—792no—
245#107—1581no—
246#102—1584no—
247C4×C8—792no—
248C4×C8—792no—
249C24—41no—
250C24—41no—
251C2×Q8—3161no—
252C2×Q8—3162no—
253C2×Q8—3162no—
254C2×Q8—1582no—
255C2×D4—24no—
256C2×D4—22no—
257C2×D4—22no—
258C2×D4—42no—
259C2×D4—41no—
260C2×D4—41no—
261C2×D4—42no—
262C2×D4—42no—
263C22×C4—3161no—
264C22×C4—3161no—
265C22×C4—3164no—
266C22×C4—791no—
267C22×C4—791no—
268C22×C4—6324no—
269C22×C4D4×D7911yescharacteristic
270Q16—3162no—
271Q16—1582no—
272Q16—1582no—
273SD16—3168no—
274D8—22no—
275D8—22no—
276D8—24no—
277D8—22no—
278D8—42no—
279D8C2×C22⋊D7914yes—
280C2×C8—792no—
281C2×C8—1582no—
282C2×C8D4×D7911yescharacteristic
283C2×C8C2×C22⋊D7912yes—
284C2×C8#1192962312yes—
285C2×C8C23×D7911yescharacteristic
286C4⋊C4—3161no—
287C4⋊C4—1582no—
288C22⋊C4—3164no—
289C22⋊C4—3164no—
290C22⋊C4—3164no—
291C42—792no—
292C42—792no—
293C16—22no—
294C16—1582no—
295C23—44no—
296C23—42no—
297C23—42no—
298C23—82no—
299C23—82no—
300C23—82no—
301C23—82no—
302C23—82no—
303C23D8×D7911yescharacteristic
304Q8—3162no—
305Q8—3162no—
306Q8—6322no—
307D4—24no—
308D4—44no—
309D4—42no—
310D4—42no—
311D4—42no—
312D4—82no—
313C2×C4—3162no—
314C2×C4—3162no—
315C2×C4—792no—
316C2×C4—792no—
317C2×C4—6322no—
318C2×C4—6322no—
319C2×C4—6328no—
320C2×C4—1582no—
321C2×C4—1582no—
322C2×C4#1457913312yes—
323C2×C4D8×D7911yescharacteristic
324C2×C4#1457918512yes—
325C2×C4C2×D4×D7911yescharacteristic
326C8—1582no—
327C8#1457913312yes—
328C8C22×C22⋊D7911yescharacteristic
329C8C2×#1192962311yescharacteristic
330C22—44no—
331C22—82no—
332C22—82no—
333C22—88no—
334C22—82no—
335C22—82no—
336C22—82no—
337C22—164no—
338C22#1909875612yes—
339C22#1909899212yes—
340C22#1909899712yes—
341C22C2×D8×D7911yescharacteristic
342C4—6322no—
343C4—6322no—
344C4—1582no—
345C4—1582no—
346C4#1909875612yes—
347C4C2×#1457913311yescharacteristic
348C4C2×#1457918511yescharacteristic
349C2—84no—
350C2—162no—
351C2#2376545314yesdirect product factor
352C2C2×#1909875611yescharacteristic
353C2C2×#1909899211yescharacteristic
354C2C2×#1909899711yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
Fitting, prime radicalC22×D16×C79C2
socleC23×C79C2×D8
hypercenterC22×D16D79
hypocenterC79C2×#2210
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×D16

Complements

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

NH ≅ G/Ntype
1. C22×#14579105C2semidirect
2. C2×#19098946C2semidirect
3. C2×D8×Dic79C2semidirect
4. #23765453C2direct (N × H)
5. C2×Dic79⋊C16C2semidirect
6. C2×#19098368C2semidirect
7. C2×#19098364C2semidirect
14. C2×#14579105C22semidirect
17. #19098946C22semidirect
19. D8×Dic79C22semidirect
23. Dic79⋊C16C22semidirect
24. #19098368C22semidirect
25. #19098364C22semidirect
174. C2×C79#2210semidirect
186. C79C2×#2210semidirect
351. C2#23765453direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791052
C2×#190989462
C2×D8×Dic792
#237654532
C2×Dic79⋊C162
C2×#190983682
C2×#190983642
C22×D16×C792
C2×#221079