Finite Group Databasebeta

← C2×#23773946 #35157918

Subgroups — C2×#23773946 #35157918

Order 20224.

2118 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C22×#14579161C211yesmaximal, characteristic
3#23773946C2116yesmaximal, direct product factor
4C2×#19098972C214yesmaximal, complemented
5C2×#19098968C212yesmaximal, complemented
6C2×#19098961C212yesmaximal, complemented
7C2×#19098605C214yesmaximal
8C2×C4×M16×C79C211yesmaximal, characteristic
9C23×Dic158—21no—
10#19099120—24no—
11#19099120C2218yes—
12C2×#14579161—21no—
13C2×#14579161—21no—
14C2×#14579161—24no—
15C2×#14579161C2212yes—
16C2×#14579161C2212yes—
17C2×#14579161C2218yes—
18C2×#14579161C2211yescharacteristic
19C2×#14579161C2211yescharacteristic
20C2×#14579153C2212yes—
21C2×#14579140—21no—
22C2×#14579140—21no—
23C2×C4×Dic158—21no—
24C2×C4×Dic158—21no—
25C2×#14579120C2212yes—
26C22×C4⋊Dic79—21no—
27C22×C4⋊Dic79C2212yes—
28#19098972C22132yescomplemented
29#19098968C22116yescomplemented
30#19098961C22116yescomplemented
31#19098605C22132yes—
32C2×#14579095C2218yes—
33C2×#14579093C2218yes—
34C22×M16×C79C2212yes—
35C22×C42×C79C2211yescharacteristic
36C4×M16×C79C2218yes—
37C2×#97×C79C2212yes—
38C2×C4×C8×C79C2212yes—
39C22×Dic158—21no—
40C22×Dic158—21no—
41C22×Dic158—22no—
42C22×Dic158—28no—
43C22×Dic158—22no—
44C22×Dic158—48no—
45C23×Dic79—22no—
46#14579161—28no—
47#14579161—28no—
48#14579161—24no—
49#14579161—24no—
50#14579161—22no—
51#14579161—22no—
52#14579161C2314yes—
53#14579161C2318yes—
54#14579161C2314yes—
55#14579161C2318yes—
56#14579153—24no—
57#14579153C2318yes—
58#14579140—28no—
59#14579140—28no—
60C4×Dic158—28no—
61C4×Dic158—28no—
62#14579120—24no—
63#14579120C2318yes—
64C2×C4⋊Dic79—22no—
65C2×C4⋊Dic79—28no—
66C2×C4⋊Dic79—22no—
67C2×C4⋊Dic79—22no—
68C2×C4⋊Dic79—24no—
69C2×C4⋊Dic79—21no—
70C2×C4⋊Dic79—21no—
71C2×C4⋊Dic79C2314yes—
72C2×C4⋊Dic79C2318yes—
73C2×C4⋊Dic79C2312yes—
74C2×C4⋊Dic79C2312yes—
75C2×Dic79⋊C4—22no—
76C2×Dic79⋊C4—22no—
77C2×C22⋊Dic79—22no—
78C2×C4×Dic79—22no—
79#14579095C23132yes—
80#14579093C23132yes—
81C23×C4×C79D411yescharacteristic
82C23×C4×C79D411yescharacteristic
83C23×C4×C79C2311yescharacteristic
84C2×M16×C79Q8116yescomplemented
85C2×M16×C79C2318yes—
86C22×C8×C79C2314yes—
87C2×C42×C79D411yescharacteristic
88C2×C42×C79D411yescharacteristic
89C2×C42×C79D414yes—
90C2×C42×C79C2311yescharacteristic
91C2×C42×C79C2311yescharacteristic
92C2×C42×C79C2314yes—
93#97×C79C2318yes—
94C4×C8×C79C2318yes—
95C2×Dic158—28no—
96C2×Dic158—28no—
97C2×Dic158—24no—
98C2×Dic158—24no—
99C2×Dic158—48no—
100C2×Dic158—432no—
101C2×Dic158—44no—
102C2×Dic158—48no—
103C2×Dic158—44no—
104C22×Dic79—28no—
105C22×Dic79—24no—
106C22×Dic79—22no—
107C22×Dic79—22no—
108C22×Dic79—48no—
109C4⋊Dic79—28no—
110C4⋊Dic79—28no—
111C4⋊Dic79—28no—
112C4⋊Dic79—24no—
113C4⋊Dic79—24no—
114C4⋊Dic79—24no—
115C4⋊Dic79—22no—
116C4⋊Dic79—22no—
117C4⋊Dic79C2414yes—
118C4⋊Dic79C2418yes—
119C4⋊Dic79C2414yes—
120Dic79⋊C4—28no—
121Dic79⋊C4—28no—
122C22⋊Dic79—28no—
123C4×Dic79—28no—
124C24×C79C2×D411yescharacteristic
125C22×C4×C79—24no—
126C22×C4×C79—24no—
127C22×C4×C79C2×D411yescharacteristic
128C22×C4×C79C2×D414yes—
129C22×C4×C79C2×D411yescharacteristic
130C22×C4×C79C2×D414yes—
131C22×C4×C79C2×D411yescharacteristic
132C22×C4×C79C2×D412yes—
133C22×C4×C79C2×D411yescharacteristic
134C22×C4×C79C2×D411yescharacteristic
135C22×C4×C79C2×Q818yes—
136C22×C4×C79C2411yescharacteristic
137C22×C4×C79C2412yes—
138M16×C79C2×Q8132yescomplemented
139C2×C8×C79C2×Q8116yescomplemented
140C2×C8×C79C2418yes—
141C42×C79C2×D414yes—
142C42×C79C2×D414yes—
143C42×C79C2×D412yes—
144C42×C79C2×D412yes—
145C42×C79C2412yes—
146C42×C79C2412yes—
147C23×C79—22no—
148C23×C79—22no—
149C23×C79C4⋊Q814yes—
150C23×C79C22×D412yes—
151C23×C79C22×D411yescharacteristic
152C2×C4×C79—22no—
153C2×C4×C79—22no—
154C2×C4×C79—28no—
155C2×C4×C79—28no—
156C2×C4×C79C4⋊Q818yes—
157C2×C4×C79C4⋊Q814yes—
158C2×C4×C79AGL(1,ℤ/8)14yes—
159C2×C4×C79#13714yes—
160C2×C4×C79C22×D412yes—
161C2×C4×C79C22×D412yes—
162C2×C4×C79C22×D412yes—
163C2×C4×C79C22×D411yescharacteristic
164C2×C4×C79C22×D412yes—
165C2×C4×C79C22×D412yes—
166C2×C4×C79C22×Q814yes—
167C2×C4×C79C22×Q818yes—
168C2×C4×C79C2511yescharacteristic
169C2×Dic79—24no—
170C2×Dic79—24no—
171C2×Dic79—28no—
172C2×Dic79—416no—
173C2×Dic79—48no—
174C2×Dic79—44no—
175C2×Dic79—44no—
176Dic158—416no—
177Dic158—48no—
178Dic158—416no—
179Dic158—48no—
180C8×C79C22×Q8116yescomplemented
181C22×C79—28no—
182C22×C79—22no—
183C22×C79—22no—
184C22×C79C2×C4⋊Q814yes—
185C22×C79C2×C4⋊Q812yes—
186C22×C79C2×AGL(1,ℤ/8)12yes—
187C22×C79C2×#13712yes—
188C22×C79C23×D411yescharacteristic
189C4×C79—22no—
190C4×C79—22no—
191C4×C79C2×C4⋊Q814yes—
192C4×C79C2×C4⋊Q812yes—
193C4×C79C2×AGL(1,ℤ/8)14yes—
194C4×C79C2×#13714yes—
195C4×C79C23×Q812yes—
196Dic79—48no—
197Dic79—44no—
198Dic79—44no—
199C2×#3165—791nomaximal, Sylow
200C2×C79—24no—
201C2×C79#316514yescomplemented
202C2×C79C22×C4⋊Q811yescharacteristic
203C2×C79C22×AGL(1,ℤ/8)11yescharacteristic
204C2×C79C22×#13711yescharacteristic
205C2×#533—791no—
206C22×C4⋊Q8—791no—
207#3165—7916no—
208C2×#501—794no—
209C2×#500—792no—
210C2×#498—792no—
211C2×#428—794no—
212C2×C4×M16D7911yescharacteristic
213C79C2×#316511yescharacteristic, complemented, Sylow
214C23×Q8—1581no—
215C22×M16C2×D7912yes—
216#533—798no—
217#533—1584no—
218C2×C4⋊Q8—791no—
219C2×C4⋊Q8—792no—
220C2×C4⋊Q8—791no—
221C2×C4⋊Q8—792no—
222C2×C4⋊Q8—798no—
223C2×C4⋊Q8—1581no—
224C2×C4⋊Q8—1581no—
225C2×C4⋊Q8—1584no—
226C2×#125—792no—
227C2×C22⋊Q8—1581no—
228C2×C22⋊Q8—1581no—
229C2×C4×Q8—1581no—
230C2×C4×Q8—1581no—
231C2×#117—792no—
232C22×C4⋊C4—792no—
233C22×C4⋊C4—1581no—
234C22×C42C2×D7911yescharacteristic
235#501—7932no—
236#500—7916no—
237#498—7916no—
238#428—7932no—
239C2×#107—798no—
240C2×#106—798no—
241C4×M16C2×D7918yes—
242C2×#97C2×D7912yes—
243C2×C4×C8C2×D7912yes—
244C22×Q8—3168no—
245C22×Q8—1581no—
246C22×Q8—1581no—
247C22×Q8—1588no—
248C22×Q8—1582no—
249C22×Q8—1582no—
250C23×C4—1582no—
251C23×C4D31611yescharacteristic
252C23×C4D31611yescharacteristic
253C23×C4C22×D7911yescharacteristic
254C2×M16Dic158116yescomplemented
255C2×M16C22×D7918yes—
256C22×C8C22×D7914yes—
257C4⋊Q8—798no—
258C4⋊Q8—798no—
259C4⋊Q8—794no—
260C4⋊Q8—794no—
261C4⋊Q8—1588no—
262C4⋊Q8—1588no—
263C4⋊Q8—1584no—
264C4⋊Q8—1584no—
265C4⋊Q8—1582no—
266C4⋊Q8—1582no—
267#125—798no—
268#125—1584no—
269C22⋊Q8—1588no—
270C22⋊Q8—1588no—
271C4×Q8—1588no—
272C4×Q8—1588no—
273#117—798no—
274#117—1584no—
275C2×C4⋊C4—794no—
276C2×C4⋊C4—798no—
277C2×C4⋊C4—792no—
278C2×C4⋊C4—792no—
279C2×C4⋊C4—1584no—
280C2×C4⋊C4—1582no—
281C2×C4⋊C4—1588no—
282C2×C4⋊C4—1582no—
283C2×C4⋊C4—1582no—
284C2×C4⋊C4—1582no—
285C2×C4⋊C4—1582no—
286C2×C4⋊C4—1581no—
287C2×C4⋊C4—1581no—
288C2×C22⋊C4—1582no—
289C2×C42—1582no—
290C2×C42D31611yescharacteristic
291C2×C42D31611yescharacteristic
292C2×C42D31614yes—
293C2×C42C22×D7911yescharacteristic
294C2×C42C22×D7911yescharacteristic
295C2×C42C22×D7914yes—
296#107—7932no—
297#106—7932no—
298#97C22×D7918yes—
299C4×C8C22×D7918yes—
300C24C2×D31611yescharacteristic
301C2×Q8—3168no—
302C2×Q8—31632no—
303C2×Q8—3168no—
304C2×Q8—3164no—
305C2×Q8—3164no—
306C2×Q8—1584no—
307C2×Q8—1584no—
308C2×Q8—1588no—
309C2×Q8—1588no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—3168no—
313C22×C4—1588no—
314C22×C4—1582no—
315C22×C4—1582no—
316C22×C4—1584no—
317C22×C4C2×D31614yes—
318C22×C4C2×D31614yes—
319C22×C4C2×D31611yescharacteristic
320C22×C4C2×D31611yescharacteristic
321C22×C4C2×D31612yes—
322C22×C4C2×D31611yescharacteristic
323C22×C4C2×D31611yescharacteristic
324C22×C4C2×D31611yescharacteristic
325C22×C4C2×Dic15818yes—
326C22×C4C23×D7912yes—
327C22×C4C23×D7911yescharacteristic
328M16C2×Dic158132yescomplemented
329C2×C8C2×Dic158116yescomplemented
330C2×C8C23×D7918yes—
331C4⋊C4—794no—
332C4⋊C4—798no—
333C4⋊C4—794no—
334C4⋊C4—1588no—
335C4⋊C4—1588no—
336C4⋊C4—1588no—
337C4⋊C4—1584no—
338C4⋊C4—1582no—
339C4⋊C4—1582no—
340C4⋊C4—1588no—
341C4⋊C4—1588no—
342C4⋊C4—1584no—
343C4⋊C4—1584no—
344C22⋊C4—1588no—
345C42—1588no—
346C42C2×D31614yes—
347C42C2×D31614yes—
348C42C2×D31612yes—
349C42C2×D31612yes—
350C42C23×D7912yes—
351C42C23×D7912yes—
352C23—22no—
353C23—22no—
354C23#1457916114yes—
355C23C22×D31612yes—
356C23C22×D31611yescharacteristic
357Q8—31616no—
358Q8—31616no—
359Q8—3168no—
360Q8—3168no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—28no—
364C2×C4—28no—
365C2×C4—31616no—
366C2×C4—3168no—
367C2×C4—3164no—
368C2×C4—3164no—
369C2×C4—1584no—
370C2×C4—1584no—
371C2×C4—1588no—
372C2×C4#1457916118yes—
373C2×C4#1457916114yes—
374C2×C4#1457918914yes—
375C2×C4#1457919414yes—
376C2×C4C22×D31612yes—
377C2×C4C22×D31612yes—
378C2×C4C22×D31612yes—
379C2×C4C22×D31612yes—
380C2×C4C22×D31612yes—
381C2×C4C22×D31611yescharacteristic
382C2×C4C22×Dic15814yes—
383C2×C4C22×Dic15818yes—
384C2×C4C24×D7911yescharacteristic
385C8C22×Dic158116yescomplemented
386C22—22no—
387C22—22no—
388C22—28no—
389C22C2×#1457916114yes—
390C22C2×#1457916112yes—
391C22C2×#1457918912yes—
392C22C2×#1457919412yes—
393C22C23×D31611yescharacteristic
394C4—22no—
395C4—22no—
396C4—3168no—
397C4—3164no—
398C4—3164no—
399C4C2×#1457916112yes—
400C4C2×#1457916114yes—
401C4C2×#1457918914yes—
402C4C2×#1457919414yes—
403C4C23×Dic15812yes—
404C2—24no—
405C2#2377394614yesdirect product factor
406C2C22×#1457916111yescharacteristic
407C2C22×#1457918911yescharacteristic
408C2C22×#1457919411yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×C4×M16×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×C4×M16D79
hypocenterC79C2×#3165
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. #23773946C2direct (N × H)
4. C2×#19098972C2semidirect
5. C2×#19098968C2semidirect
6. C2×#19098961C2semidirect
28. #19098972C22semidirect
29. #19098968C22semidirect
30. #19098961C22semidirect
84. C2×M16×C79Q8semidirect
138. M16×C79C2×Q8semidirect
139. C2×C8×C79C2×Q8semidirect
180. C8×C79C22×Q8semidirect
201. C2×C79#3165semidirect
213. C79C2×#3165semidirect
254. C2×M16Dic158semidirect
328. M16C2×Dic158semidirect
329. C2×C8C2×Dic158semidirect
385. C8C22×Dic158semidirect
405. C2#23773946direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
C22×#145791612
#237739462
C2×#190989722
C2×#190989682
C2×#190989612
C2×#190986052
C2×C4×M16×C792
C2×#316579