Finite Group Databasebeta

← #34203945

Subgroups — #34203945

Order 20224.

936 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098373C212yesmaximal, complemented
2#23765112C212yesmaximal, complemented
3C2×#19098345C211yesmaximal, characteristic, complemented
4#23763433C211yesmaximal, characteristic, complemented
5C2×#575×C79C211yesmaximal, characteristic
6C2×#14579101C2212yescomplemented
7C2×#14579095C2211yescharacteristic, complemented
8C2×#14579093C2211yescharacteristic, complemented
9#19098423—21no—
10#19098373—24no—
11#19098367—22no—
12#19098364—22no—
13#19098345—22no—
14#19098326—21no—
15C22×#41×C79—21no—
16#575×C79—24no—
17#575×C79—22no—
18#575×C79C414yescomplemented
19C2×#137×C79—22no—
20C2×AGL(1,ℤ/8)×C79—22no—
21C2×#135×C79—21no—
22C2×#135×C79C2212yes—
23C22×M16×C79C2211yescharacteristic
24C2×C4⋊Dic79—21no—
25C2×C4⋊Dic79—21no—
26C2×C22⋊Dic79—41no—
27#14579101—22no—
28#14579101—22no—
29C2×C79⋊C16—22no—
30#14579095—22no—
31#14579093—22no—
32C79⋊#95—41no—
33C2×#41×C79—22no—
34C2×#41×C79—24no—
35C2×#41×C79—24no—
36C2×#41×C79—22no—
37C2×#41×C79—41no—
38C2×#41×C79—42no—
39C2×#41×C79—41no—
40C2×#41×C79—42no—
41C22×Q8×C79—21no—
42C22×D4×C79—21no—
43C22×D4×C79—41no—
44C23×C4×C79—41no—
45C23×C4×C79D411yescharacteristic
46#137×C79—28no—
47#137×C79—28no—
48AGL(1,ℤ/8)×C79—28no—
49AGL(1,ℤ/8)×C79—28no—
50#135×C79—24no—
51#135×C79—24no—
52#135×C79—22no—
53#135×C79—22no—
54#135×C79C2×C414yes—
55#135×C79D414yes—
56C2×Q16×C79—21no—
57C2×Q16×C79D412yes—
58C2×SD16×C79—22no—
59C2×SD16×C79—22no—
60C2×D8×C79—21no—
61C2×D8×C79D412yes—
62C2×M16×C79—22no—
63C2×M16×C79—22no—
64C2×M16×C79C2×C412yes—
65C2×M16×C79D412yes—
66C22×C8×C79D411yescharacteristic
67C22×C8×C79C2311yescharacteristic
68C22×Dic79—41no—
69C22×Dic79—41no—
70C4⋊Dic79—41no—
71C4⋊Dic79—41no—
72C4⋊Dic79—41no—
73C4⋊Dic79—41no—
74C22⋊Dic79—82no—
75C79⋊C16—42no—
76C24×C79—41no—
77C24×C79D811yescharacteristic
78#41×C79—28no—
79#41×C79—24no—
80#41×C79—24no—
81#41×C79—44no—
82#41×C79—44no—
83#41×C79—44no—
84#41×C79—44no—
85#41×C79—44no—
86#41×C79—42no—
87#41×C79—42no—
88C2×Q8×C79—24no—
89C2×Q8×C79—22no—
90C2×Q8×C79—41no—
91C2×Q8×C79—42no—
92C2×D4×C79—24no—
93C2×D4×C79—22no—
94C2×D4×C79—41no—
95C2×D4×C79—42no—
96C2×D4×C79—44no—
97C2×D4×C79—42no—
98C2×D4×C79—44no—
99C2×D4×C79—42no—
100C22×C4×C79—21no—
101C22×C4×C79—21no—
102C22×C4×C79—21no—
103C22×C4×C79—21no—
104C22×C4×C79—42no—
105C22×C4×C79—44no—
106C22×C4×C79—44no—
107C22×C4×C79—41no—
108C22×C4×C79—42no—
109C22×C4×C79C22⋊C412yes—
110C22×C4×C79D811yescharacteristic
111C22×C4×C79SD1612yes—
112C22×C4×C79C2×D411yescharacteristic
113Q16×C79—24no—
114Q16×C79—22no—
115Q16×C79C22⋊C414yescomplemented
116SD16×C79—28no—
117SD16×C79—24no—
118SD16×C79—24no—
119D8×C79—24no—
120D8×C79—22no—
121D8×C79C22⋊C414yescomplemented
122M16×C79—24no—
123M16×C79—24no—
124C2×C8×C79—21no—
125C2×C8×C79—21no—
126C2×C8×C79C22⋊C412yes—
127C2×C8×C79C22×C411yescharacteristic
128C2×C8×C79C2×D411yescharacteristic
129C2×C8×C79C2×D412yes—
130C2×C8×C79C2×D412yes—
131C23×C79—21no—
132C23×C79—21no—
133C23×C79—41no—
134C23×C79—41no—
135C23×C79—44no—
136C23×C79—42no—
137C23×C79—82no—
138C23×C79—82no—
139C23×C79#10212yes—
140C23×C79C2×D811yescharacteristic
141Q8×C79—24no—
142Q8×C79—44no—
143Q8×C79—42no—
144D4×C79—24no—
145D4×C79—44no—
146D4×C79—48no—
147D4×C79—44no—
148D4×C79—44no—
149D4×C79—42no—
150C2×C4×C79—21no—
151C2×C4×C79—21no—
152C2×C4×C79—22no—
153C2×C4×C79—22no—
154C2×C4×C79—22no—
155C2×C4×C79—22no—
156C2×C4×C79—48no—
157C2×C4×C79—44no—
158C2×C4×C79—42no—
159C2×C4×C79—44no—
160C2×C4×C79—44no—
161C2×C4×C79#10212yes—
162C2×C4×C79C2×C22⋊C411yescharacteristic
163C2×C4×C79#12011yescharacteristic
164C2×C4×C79#12011yescharacteristic
165C2×C4×C79C2×SD1611yescharacteristic
166C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
167C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
168C2×Dic79—81no—
169C2×Dic79—81no—
170C2×Dic79—81no—
171C2×Dic79—81no—
172C2×Dic79—81no—
173C2×Dic79—81no—
174C8×C79—22no—
175C8×C79C2×C22⋊C412yes—
176C8×C79#12012yes—
177C22×C79—21no—
178C22×C79—21no—
179C22×C79—22no—
180C22×C79—42no—
181C22×C79—41no—
182C22×C79—41no—
183C22×C79—44no—
184C22×C79—81no—
185C22×C79—88no—
186C22×C79—82no—
187C22×C79—82no—
188C22×C79C2×#10211yescharacteristic
189C22×C79#44711yescharacteristic
190C22×C79#44711yescharacteristic
191C4×C79—22no—
192C4×C79—44no—
193C4×C79#37911yescharacteristic
194C4×C79#41811yescharacteristic
195C4×C79#45011yescharacteristic
196C4×C79#45011yescharacteristic
197Dic79—161no—
198Dic79—161no—
199#12739—791nomaximal, Sylow
200C2×C79—21no—
201C2×C79—21no—
202C2×C79—42no—
203C2×C79—84no—
204C2×C79#178611yescharacteristic
205C2×C79#219011yescharacteristic
206C2×C79#219111yescharacteristic
207C2×#575D7911yescharacteristic
208C2×#360—792no—
209#2139—792no—
210C2×#349—791no—
211#1809—791no—
212C79#1273911yescharacteristic, complemented, Sylow
213C22×#41—21no—
214#575—24no—
215#575—22no—
216#575Dic7914yescomplemented
217C2×#137—22no—
218C2×AGL(1,ℤ/8)—22no—
219C2×#135—21no—
220C2×#135C2×D7912yes—
221C22×M16C2×D7911yescharacteristic
222C2×M32—792no—
223C2×#107—791no—
224C2×#106—791no—
225#380—1581no—
226#360—1584no—
227#358—1582no—
228#357—1582no—
229#349—1582no—
230#340—1581no—
231C2×#41—22no—
232C2×#41—24no—
233C2×#41—24no—
234C2×#41—22no—
235C2×#41—41no—
236C2×#41—42no—
237C2×#41—41no—
238C2×#41—42no—
239C22×Q8—21no—
240C22×D4—21no—
241C22×D4—41no—
242C23×C4—41no—
243C23×C4C22⋊D7911yescharacteristic
244#137—28no—
245#137—28no—
246AGL(1,ℤ/8)—28no—
247AGL(1,ℤ/8)—28no—
248#135—24no—
249#135—24no—
250#135—22no—
251#135—22no—
252#135C2×Dic7914yes—
253#135C22⋊D7914yes—
254C2×Q16—21no—
255C2×Q16C22⋊D7912yes—
256C2×SD16—22no—
257C2×SD16—22no—
258C2×D8—21no—
259C2×D8C22⋊D7912yes—
260C2×M16—22no—
261C2×M16—22no—
262C2×M16C2×Dic7912yes—
263C2×M16C22⋊D7912yes—
264C22×C8C22⋊D7911yescharacteristic
265C22×C8C22×D7911yescharacteristic
266C2×C4⋊C4—1581no—
267C2×C4⋊C4—1581no—
268C2×C22⋊C4—3161no—
269M32—1582no—
270M32—1582no—
271C2×C16—1582no—
272#107—1582no—
273#106—1582no—
274#95—3161no—
275C24—41no—
276C24#1192960911yescharacteristic
277#41—28no—
278#41—24no—
279#41—24no—
280#41—44no—
281#41—44no—
282#41—44no—
283#41—44no—
284#41—44no—
285#41—42no—
286#41—42no—
287C2×Q8—24no—
288C2×Q8—22no—
289C2×Q8—41no—
290C2×Q8—42no—
291C2×D4—24no—
292C2×D4—22no—
293C2×D4—41no—
294C2×D4—42no—
295C2×D4—44no—
296C2×D4—42no—
297C2×D4—44no—
298C2×D4—42no—
299C22×C4—21no—
300C22×C4—21no—
301C22×C4—21no—
302C22×C4—21no—
303C22×C4—42no—
304C22×C4—44no—
305C22×C4—44no—
306C22×C4—41no—
307C22×C4—42no—
308C22×C4—3161no—
309C22×C4—3161no—
310C22×C4C22⋊Dic7912yes—
311C22×C4#1192960911yescharacteristic
312C22×C4#1192961212yes—
313C22×C4C2×C22⋊D7911yescharacteristic
314Q16—24no—
315Q16—22no—
316Q16C22⋊Dic7914yescomplemented
317SD16—28no—
318SD16—24no—
319SD16—24no—
320D8—24no—
321D8—22no—
322D8C22⋊Dic7914yescomplemented
323M16—24no—
324M16—24no—
325C2×C8—21no—
326C2×C8—21no—
327C2×C8C22⋊Dic7912yes—
328C2×C8C22×Dic7911yescharacteristic
329C2×C8C2×C22⋊D7912yes—
330C2×C8C2×C22⋊D7912yes—
331C2×C8C2×C22⋊D7911yescharacteristic
332C4⋊C4—3161no—
333C4⋊C4—3161no—
334C4⋊C4—3161no—
335C4⋊C4—3161no—
336C22⋊C4—6322no—
337C16—3162no—
338C23—21no—
339C23—21no—
340C23—41no—
341C23—41no—
342C23—44no—
343C23—42no—
344C23—82no—
345C23—82no—
346C23#1457908212yes—
347C23C2×#1192960911yescharacteristic
348Q8—24no—
349Q8—44no—
350Q8—42no—
351D4—24no—
352D4—44no—
353D4—48no—
354D4—44no—
355D4—44no—
356D4—42no—
357C2×C4—21no—
358C2×C4—21no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—48no—
364C2×C4—44no—
365C2×C4—42no—
366C2×C4—44no—
367C2×C4—44no—
368C2×C4—6321no—
369C2×C4—6321no—
370C2×C4—6321no—
371C2×C4—6321no—
372C2×C4—6321no—
373C2×C4—6321no—
374C2×C4#1457908212yes—
375C2×C4C2×C22⋊Dic7911yescharacteristic
376C2×C4#1457913011yescharacteristic
377C2×C4#1457913011yescharacteristic
378C2×C4C2×#1192961211yescharacteristic
379C2×C4#1457918711yescharacteristic
380C2×C4#1457918711yescharacteristic
381C8—22no—
382C8C2×C22⋊Dic7912yes—
383C8#1457913012yes—
384C22—21no—
385C22—21no—
386C22—22no—
387C22—42no—
388C22—41no—
389C22—41no—
390C22—44no—
391C22—81no—
392C22—88no—
393C22—82no—
394C22—82no—
395C22C2×#1457908211yescharacteristic
396C22#1909869711yescharacteristic
397C22#1909869711yescharacteristic
398C4—22no—
399C4—44no—
400C4—12641no—
401C4—12641no—
402C4#1909841911yescharacteristic
403C4#1909856811yescharacteristic
404C4#1909871411yescharacteristic
405C4#1909871411yescharacteristic
406C2—21no—
407C2—21no—
408C2—42no—
409C2—84no—
410C2#2376333111yescharacteristic
411C2#2376534611yescharacteristic
412C2#2376535111yescharacteristic
subgroupG/H
centerC22#19098697
commutatorC2×C8×C79C22×C4
FrattiniC22×C8C22×D79
Fitting, prime radicalC2×#575×C79C2
socleC22×C79#447
cosocleC22×C8×C79C23
hypercenterC2×#575D79
hypocenterC79#12739
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×M16 ◁ C2×#575

Complements

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

NH ≅ G/Ntype
1. C2×#19098373C2semidirect
2. #23765112C2semidirect
3. C2×#19098345C2semidirect
4. #23763433C2semidirect
6. C2×#14579101C22semidirect
7. C2×#14579095C22semidirect
8. C2×#14579093C22semidirect
18. #575×C79C4semidirect
115. Q16×C79C22⋊C4semidirect
121. D8×C79C22⋊C4semidirect
212. C79#12739semidirect
216. #575Dic79semidirect
316. Q16C22⋊Dic79semidirect
322. D8C22⋊Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190983732
#237651122
C2×#190983452
#237634332
C2×#575×C792
#1273979