Finite Group Databasebeta

← C2×#23774136 #35158231

Subgroups — C2×#23774136 #35158231

Order 20224.

2514 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099111C212yesmaximal, complemented
2#23774136C2116yesmaximal, direct product factor
3C2×#19098961C211yesmaximal, characteristic, complemented
4C2×#19098909C212yesmaximal, complemented
5C2×#19098813C214yesmaximal, complemented
6C2×#19098675C214yesmaximal, complemented
7C2×C4×#11929607C211yesmaximal, characteristic, complemented
8C2×#493×C79C211yesmaximal, characteristic, complemented
9C22×#11929623—22no—
10C22×#11929607C2212yes—
11#19099111—28no—
12#19099111C22116yescomplemented
13C2×#14579161C2212yes—
14C2×#14579148—22no—
15C2×#14579132—22no—
16C2×#14579132C2214yes—
17C2×D4×Dic79—22no—
18C2×D4×Dic79C2214yes—
19C2×C42×D79C2211yescharacteristic
20#19098961C2218yescomplemented
21#19098909C22116yescomplemented
22#19098813C22132yescomplemented
23#19098675C22132yescomplemented
24C2×#14579093C2214yes—
25C2×#14579082C2218yes—
26C4×#11929607C2218yescomplemented
27C2×#14579071C2212yes—
28C2×C4×C79⋊C8C2211yescharacteristic
29C22×D8×C79C2214yes—
30C2×#127×C79C2212yes—
31#493×C79C2218yescomplemented
32C2×C4×C8×C79C2211yescharacteristic
33C2×#11929623—216no—
34C2×#11929623—416no—
35C22×Dic158—22no—
36C22×C22⋊D79—24no—
37C23×Dic79—24no—
38C22×C4×D79D412yes—
39C22×C4×D79C2311yescharacteristic
40C2×#11929607—28no—
41C2×#11929607C2318yes—
42C22×C79⋊C8C2312yes—
43#14579161—24no—
44#14579161C2318yes—
45#14579148—216no—
46#14579132—216no—
47#14579132—28no—
48#14579132C23116yes—
49D4×Dic79—216no—
50D4×Dic79—28no—
51D4×Dic79C23116yes—
52C2×C4⋊Dic79—22no—
53C2×C4⋊Dic79C2314yes—
54C2×C22⋊Dic79—24no—
55C2×C22⋊Dic79—24no—
56C2×C4×Dic79D412yes—
57C2×C4×Dic79C2311yescharacteristic
58C42×D79D414yes—
59C42×D79C2314yes—
60#14579093C23116yes—
61#14579082C23132yes—
62#14579071C2318yes—
63C4×C79⋊C8C2314yes—
64C22×D4×C79—22no—
65C22×D4×C79—22no—
66C22×D4×C79C2314yes—
67C2×D8×C79—216no—
68C2×D8×C79C23116yes—
69C22×C8×C79C2312yes—
70#127×C79—24no—
71#127×C79C2318yes—
72C2×C42×C79C2311yescharacteristic
73C4×C8×C79C2314yes—
74C23×D79C2×D411yescharacteristic
75#11929623—464no—
76C2×Dic158—28no—
77C2×Dic158—48no—
78C2×C22⋊D79—216no—
79C2×C22⋊D79—416no—
80C22×Dic79—216no—
81C22×Dic79—24no—
82C22×Dic79—416no—
83C22×Dic79C2×D411yescharacteristic
84C22×Dic79C2×D412yes—
85C2×C4×D79—28no—
86C2×C4×D79—24no—
87C2×C4×D79C2×D418yes—
88C2×C4×D79C2×D412yes—
89C2×C4×D79C2412yes—
90#11929607—216no—
91C2×C79⋊C8—24no—
92C2×C79⋊C8C2414yes—
93C4⋊Dic79—28no—
94C4⋊Dic79—24no—
95C4⋊Dic79C2418yes—
96C22⋊Dic79—216no—
97C22⋊Dic79—216no—
98C4×Dic79C2×D412yes—
99C4×Dic79C2×D418yes—
100C4×Dic79C2412yes—
101C24×C79—24no—
102C2×D4×C79—28no—
103C2×D4×C79—24no—
104C2×D4×C79—28no—
105C2×D4×C79—216no—
106C2×D4×C79—48no—
107C2×D4×C79—48no—
108C2×D4×C79C2418yes—
109C22×C4×C79C2×D412yes—
110C22×C4×C79C2411yescharacteristic
111D8×C79—232no—
112C2×C8×C79#4118yescomplemented
113C2×C8×C79C2414yes—
114C42×C79C2×D412yes—
115C42×C79C2412yes—
116C23×C79—28no—
117C23×C79—48no—
118C23×C79—48no—
119C23×C79—48no—
120C23×C79C22×D411yescharacteristic
121C22×D79—22no—
122C22×D79—24no—
123C22×D79C22×D412yes—
124D4×C79—216no—
125D4×C79—48no—
126D4×C79—416no—
127D4×C79—416no—
128C2×C4×C79AGL(1,ℤ/8)18yes—
129C2×C4×C79C22×D411yescharacteristic
130C2×C4×C79C22×D414yes—
131C2×C4×C79C2×#4114yes—
132C2×C4×C79C2511yescharacteristic
133C22⋊D79—432no—
134C2×Dic79—22no—
135C2×Dic79—24no—
136C2×Dic79—28no—
137C2×Dic79—432no—
138C2×Dic79—48no—
139C2×Dic79C22×D412yes—
140C2×Dic79C22×D414yes—
141C4×D79—24no—
142C4×D79—216no—
143C4×D79—24no—
144Dic158—416no—
145C8×C79C2×#4118yescomplemented
146C79⋊C8—24no—
147C22×C79—48no—
148C22×C79—48no—
149C22×C79—48no—
150C22×C79—816no—
151C22×C79#53212yes—
152C22×C79C2×AGL(1,ℤ/8)14yes—
153C22×C79C23×D411yescharacteristic
154C2×D79—22no—
155C2×D79—24no—
156C2×D79—44no—
157C4×C79#53212yes—
158C4×C79C2×AGL(1,ℤ/8)18yes—
159C4×C79C22×#4112yes—
160Dic79—22no—
161Dic79—24no—
162Dic79—48no—
163C2×#3184—791nomaximal, Sylow
164C2×C79—88no—
165C2×C79#318414yescomplemented
166C2×C79C2×#53211yescharacteristic
167C2×C79C22×AGL(1,ℤ/8)12yes—
168D79—42no—
169C2×#532—792no—
170#3184—7916no—
171C2×#498—791no—
172C2×#493D7911yescharacteristic, complemented
173C2×#486—792no—
174C2×#469—794no—
175C2×#442—794no—
176C2×C4×M16—791no—
177C79C2×#318411yescharacteristic, complemented, Sylow
178C22×#41—1582no—
179C22×D8C2×D7914yes—
180C22×M16—792no—
181#532—7916no—
182#532—1588no—
183C2×C4⋊Q8—792no—
184C2×#127C2×D7912yes—
185C2×#124—1582no—
186C2×#121—794no—
187C2×#121—1582no—
188C2×C4×D4—794no—
189C2×C4×D4—1582no—
190C22×C42—791no—
191#498—798no—
192#493C2×D7918yescomplemented
193#486—7916no—
194#469—7932no—
195#442—7932no—
196C2×#106—794no—
197C2×#102—798no—
198C4×M16—798no—
199C2×#97—792no—
200C2×C4×C8—791no—
201C2×C4×C8C2×D7911yescharacteristic
202C2×#41—31616no—
203C2×#41—15816no—
204C22×Q8—1582no—
205C22×D4—22no—
206C22×D4—22no—
207C22×D4—1584no—
208C22×D4C22×D7914yes—
209C23×C4—792no—
210C23×C4—791no—
211C23×C4—1584no—
212C2×D8—216no—
213C2×D8C22×D79116yes—
214C2×M16—798no—
215C2×M16—1588no—
216C22×C8—792no—
217C22×C8C22×D7912yes—
218C4⋊Q8—798no—
219C4⋊Q8—1584no—
220#127—24no—
221#127C22×D7918yes—
222#124—15816no—
223#121—7916no—
224#121—1588no—
225#121—15816no—
226C4×D4—7916no—
227C4×D4—1588no—
228C4×D4—15816no—
229C2×C4⋊C4—794no—
230C2×C4⋊C4—1582no—
231C2×C22⋊C4—1584no—
232C2×C22⋊C4—1584no—
233C2×C42—792no—
234C2×C42—791no—
235C2×C42—794no—
236C2×C42—794no—
237C2×C42C22×D7911yescharacteristic
238#106—7916no—
239#102—7932no—
240#97—798no—
241C4×C8—794no—
242C4×C8C22×D7914yes—
243C24—24no—
244C24—791no—
245#41—31664no—
246C2×Q8—3168no—
247C2×Q8—1588no—
248C2×D4—216no—
249C2×D4—24no—
250C2×D4—28no—
251C2×D4—28no—
252C2×D4—48no—
253C2×D4—48no—
254C2×D4—31616no—
255C2×D4—15816no—
256C2×D4C23×D7918yes—
257C22×C4—31616no—
258C22×C4—791no—
259C22×C4—792no—
260C22×C4—792no—
261C22×C4—792no—
262C22×C4—798no—
263C22×C4—15816no—
264C22×C4—1584no—
265C22×C4—1584no—
266C22×C4—1588no—
267C22×C4D4×D7912yes—
268C22×C4C23×D7911yescharacteristic
269D8—232no—
270M16—15816no—
271C2×C8—794no—
272C2×C8—1584no—
273C2×C8#1192962318yescomplemented
274C2×C8C23×D7914yes—
275C4⋊C4—798no—
276C4⋊C4—1584no—
277C4⋊C4—1588no—
278C22⋊C4—15816no—
279C22⋊C4—15816no—
280C42—792no—
281C42—792no—
282C42—798no—
283C42D4×D7912yes—
284C42C23×D7912yes—
285C23—28no—
286C23—48no—
287C23—48no—
288C23—48no—
289C23—792no—
290C23—1584no—
291C23—1582no—
292C23C2×D4×D7911yescharacteristic
293Q8—31616no—
294D4—216no—
295D4—416no—
296D4—416no—
297D4—48no—
298D4—31632no—
299C2×C4—3168no—
300C2×C4—31632no—
301C2×C4—792no—
302C2×C4—794no—
303C2×C4—1588no—
304C2×C4—1584no—
305C2×C4—1582no—
306C2×C4—15816no—
307C2×C4—1584no—
308C2×C4—1584no—
309C2×C4#1457918518yes—
310C2×C4C2×D4×D7914yes—
311C2×C4C2×D4×D7911yescharacteristic
312C2×C4C2×#1192962314yes—
313C2×C4C24×D7911yescharacteristic
314C8—1584no—
315C8C2×#1192962318yescomplemented
316C22—48no—
317C22—48no—
318C22—48no—
319C22—816no—
320C22—3164no—
321C22—1584no—
322C22—1582no—
323C22#1909911112yes—
324C22C2×#1457918514yes—
325C22C22×D4×D7911yescharacteristic
326C4—3168no—
327C4—1584no—
328C4—1582no—
329C4#1909911112yes—
330C4C2×#1457918518yes—
331C4C22×#1192962312yes—
332C2—88no—
333C2—3162no—
334C2#2377413614yesdirect product factor
335C2C2×#1909911111yescharacteristic
336C2C22×#1457918512yes—
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#493×C79C2
socleC23×C79C22×D4
hypercenterC2×#493D79
hypocenterC79C2×#3184
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C2×#19099111C2semidirect
2. #23774136C2direct (N × H)
3. C2×#19098961C2semidirect
4. C2×#19098909C2semidirect
5. C2×#19098813C2semidirect
6. C2×#19098675C2semidirect
7. C2×C4×#11929607C2semidirect
8. C2×#493×C79C2semidirect
12. #19099111C22semidirect
20. #19098961C22semidirect
21. #19098909C22semidirect
22. #19098813C22semidirect
23. #19098675C22semidirect
26. C4×#11929607C22semidirect
31. #493×C79C22semidirect
112. C2×C8×C79#41semidirect
145. C8×C79C2×#41semidirect
165. C2×C79#3184semidirect
172. C2×#493D79semidirect
177. C79C2×#3184semidirect
192. #493C2×D79semidirect
273. C2×C8#11929623semidirect
315. C8C2×#11929623semidirect
334. C2#23774136direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991112
#237741362
C2×#190989612
C2×#190989092
C2×#190988132
C2×#190986752
C2×C4×#119296072
C2×#493×C792
C2×#318479