Finite Group Databasebeta

← C2×#72221843 #72244091

Subgroups — C2×#72221843 #72244091

Order 8748.

538 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 538 conjugacy classes of subgroups — too many to draw. Only its 79 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10624887⋊C2—31nomaximal
2C2×#10624465⋊C2C311yesmaximal, characteristic, complemented
3C2×#10624472⋊C2C311yesmaximal, characteristic, complemented
4C2×#92184⋊C3C311yesmaximal, characteristic
5C2×#10624709⋊C2C311yesmaximal, characteristic, complemented
6C2×#14550736C211yesmaximal, characteristic, complemented
7#72221843C212yesmaximal, direct product factor
8#14550736C2211yescharacteristic, complemented, Sylow
9#10624887⋊C2—32no—
10#10624709⋊C2C2×C312yescomplemented
11#92184⋊C3C2×C312yes—
12#10624472⋊C2C2×C312yescomplemented
13#10624465⋊C2C2×C312yescomplemented
14C2×#10624887D311yescharacteristic
15C2×#10624709—21no—
16C2×#10624709C2×C311yescharacteristic, complemented
17C2×#10624704—21no—
18C2×#10624704C2×C311yescharacteristic
19C2×#10624472—21no—
20C2×#10624472C2×C311yescharacteristic, complemented
21C2×#10624465—21no—
22C2×#10624465C2×C311yescharacteristic, complemented
23C2×C3×#4207—31no—
24C2×C3⋊(D27⋊C3)C3211yescharacteristic
25C2×#92294—31no—
26C2×#92294—31no—
27C2×C3⋊(D9⋊C9)—31no—
28C2×#92265—91no—
29C2×#92264—91no—
30C2×#6894⋊C2—91no—
31C2×#92262—91no—
32C2×AGL(1,ℤ/27)—91no—
33C2×#92184—31no—
34#10624887C2×D311yescharacteristic
35#10624709—21no—
36#10624709C22×C311yescharacteristic, complemented
37#10624704—21no—
38#10624704C22×C311yescharacteristic
39#10624472—21no—
40#10624472C22×C311yescharacteristic, complemented
41#10624465—21no—
42#10624465C22×C311yescharacteristic, complemented
43C2×C3×#737C3×D311yescharacteristic
44C3×#4207—32no—
45C2×C3×C27⋊C3—21no—
46C2×C3×C27⋊C3—21no—
47C2×C3×C27⋊C3—21no—
48C2×C3×C27⋊C3—21no—
49C2×C3×C27⋊C3C2×C3211yescharacteristic
50C2×#6900—31no—
51C2×#6899—61no—
52C2×#6896—61no—
53C2×#6896—61no—
54C2×#6894—61no—
55C2×#6894—61no—
56C2×#6894—61no—
57C2×C9⋊H(3,𝔽3)—31no—
58C2×#6887C3×D311yescharacteristic
59C2×#6887C3×D311yescharacteristic
60C2×C3×C9⋊C9C3×D311yescharacteristic
61C3⋊(D27⋊C3)C2×C3212yes—
62#92294—32no—
63#92294—32no—
64C3⋊(D9⋊C9)—32no—
65#92265—92no—
66#92264—92no—
67#6894⋊C2—92no—
68#92262—92no—
69C2×#6875—31no—
70C2×#6875—61no—
71C2×#6875—62no—
72C2×#6875—61no—
73C2×#6873—31no—
74C2×#6873—63no—
75C2×#6873—61no—
76AGL(1,ℤ/27)—92no—
77#92184—32no—
78C2×#4207—91no—
79C2×C9×C3⋊D3—91no—
80C2×C3×C3⋊D9—31no—
81C2×D3×3−1+2—271no—
82C2×C3×AGL(1,ℤ/9)—91no—
83C2×C3×AGL(1,ℤ/9)—91no—
84C2×C3×(C3⋊D3)⋊C3—91no—
85C2×C32×D9—91no—
86C2×C3⋊D273−1+211yescharacteristic, complemented
87C2×D27⋊C3—91no—
88C2×D9⋊C9—91no—
89C2×D9⋊C9—91no—
90C2×D9⋊C9—91no—
91C2×D9⋊C9—91no—
92C2×D9⋊C9—91no—
93C2×D9⋊C9—91no—
94C2×D9⋊C9—91no—
95C2×(C3⋊D3)⋊C9—91no—
96C2×(C3⋊D3)⋊C9—91no—
97C2×C9×D9—91no—
98C2×C9×D9—91no—
99C3×#737C2×C3×D311yescharacteristic
100C3×C27⋊C3—21no—
101C3×C27⋊C3—21no—
102C3×C27⋊C3—21no—
103C3×C27⋊C3—21no—
104C3×C27⋊C3C22×C3211yescharacteristic
105#6900—31no—
106#6899—61no—
107#6896—61no—
108#6896—61no—
109#6894—61no—
110#6894—61no—
111#6894—61no—
112C9⋊H(3,𝔽3)—31no—
113#6887C2×C3×D311yescharacteristic
114#6887C2×C3×D311yescharacteristic
115C3×C9⋊C9C2×C3×D311yescharacteristic
116#6875—31no—
117#6875—61no—
118#6875—62no—
119#6875—61no—
120#6873—31no—
121#6873—63no—
122#6873—61no—
123C2×#737—31no—
124C2×#737—61no—
125C2×#737—61no—
126C2×#737—61no—
127C2×#737—61no—
128C2×C3×3−1+2—21no—
129C2×C3×3−1+2—31no—
130C2×C3×3−1+2—61no—
131C2×C3×3−1+2—61no—
132C2×C3×3−1+2—61no—
133C2×C3×H(3,𝔽3)AGL(1,ℤ/9)11yescharacteristic
134C2×C32×C9—31no—
135C2×C32×C9—61no—
136C2×C32×C9C32×D311yescharacteristic
137#4207—92no—
138C9×C3⋊D3—92no—
139C3×C3⋊D9—32no—
140D3×3−1+2—272no—
141C3×AGL(1,ℤ/9)—92no—
142C3×AGL(1,ℤ/9)—92no—
143C3×(C3⋊D3)⋊C3—92no—
144C32×D9—92no—
145C2×C27⋊C3—31no—
146C2×C27⋊C3—61no—
147C2×C27⋊C3—61no—
148C2×C27⋊C3—61no—
149C2×C27⋊C3—61no—
150C2×C27⋊C3—61no—
151C2×C27⋊C3—61no—
152C2×C27⋊C3—61no—
153C2×C27⋊C3—61no—
154C2×C27⋊C3—61no—
155C2×C27⋊C3—61no—
156C2×C27⋊C3—61no—
157C2×C27⋊C3—61no—
158C2×C27⋊C3—61no—
159C2×C3×C27—23no—
160C2×C3×C27—21no—
161C2×C3×C27—61no—
162C2×C3×C27—61no—
163C2×C3×C27—61no—
164C2×C3×C27C2×3−1+211yescharacteristic, complemented
165C2×C9⋊C9—21no—
166C2×C9⋊C9—21no—
167C2×C9⋊C9—31no—
168C2×C9⋊C9—31no—
169C2×C9⋊C9—61no—
170C2×C9⋊C9—61no—
171C2×C9⋊C9—61no—
172C2×C9⋊C9—61no—
173C2×C9⋊C9—61no—
174C2×C9⋊C9—63no—
175C2×C9⋊C9—61no—
176C2×C9⋊C9—61no—
177C2×C9⋊C9—61no—
178C2×C9⋊C9—61no—
179C2×C9⋊C9(C3⋊D3)⋊C311yescharacteristic
180C2×C9⋊C9AGL(1,ℤ/9)11yescharacteristic
181C2×C32⋊C9—61no—
182C2×C32⋊C9—61no—
183C2×C32⋊C9—61no—
184C2×C32⋊C9—61no—
185C2×C32⋊C9—61no—
186C2×C92—21no—
187C2×C92—31no—
188C2×C92AGL(1,ℤ/9)11yescharacteristic
189C3⋊D27C2×3−1+212yescomplemented
190D27⋊C3—92no—
191D9⋊C9—92no—
192D9⋊C9—92no—
193D9⋊C9—92no—
194D9⋊C9—92no—
195D9⋊C9—92no—
196D9⋊C9—92no—
197D9⋊C9—92no—
198(C3⋊D3)⋊C9—92no—
199(C3⋊D3)⋊C9—92no—
200C9×D9—92no—
201C9×D9—92no—
202C2×C3×C3⋊D3—91no—
203C2×C32×D3—271no—
204C22×3−1+2—811no—
205C2×C3⋊D9—31no—
206C2×AGL(1,ℤ/9)—271no—
207C2×AGL(1,ℤ/9)—271no—
208C2×(C3⋊D3)⋊C3—271no—
209C2×D3×C9—271no—
210C2×D3×C9—271no—
211C2×D3×C9—271no—
212C2×D3×C9—811no—
213C2×C3×D9—91no—
214C2×C3×D9—91no—
215C2×C3×D9—91no—
216C2×C3×D9—271no—
217C2×D27—91no—
218#737—31no—
219#737—61no—
220#737—61no—
221#737—61no—
222#737—61no—
223C3×3−1+2—21no—
224C3×3−1+2—31no—
225C3×3−1+2—61no—
226C3×3−1+2—61no—
227C3×3−1+2—61no—
228C3×H(3,𝔽3)C2×AGL(1,ℤ/9)11yescharacteristic
229C32×C9—31no—
230C32×C9—61no—
231C32×C9C2×C32×D311yescharacteristic
232C27⋊C3—31no—
233C27⋊C3—61no—
234C27⋊C3—61no—
235C27⋊C3—61no—
236C27⋊C3—61no—
237C27⋊C3—61no—
238C27⋊C3—61no—
239C27⋊C3—61no—
240C27⋊C3—61no—
241C27⋊C3—61no—
242C27⋊C3—61no—
243C27⋊C3—61no—
244C27⋊C3—61no—
245C27⋊C3—61no—
246C3×C27—23no—
247C3×C27—21no—
248C3×C27—61no—
249C3×C27—61no—
250C3×C27—61no—
251C3×C27C22×3−1+211yescharacteristic, complemented
252C9⋊C9—21no—
253C9⋊C9—21no—
254C9⋊C9—31no—
255C9⋊C9—31no—
256C9⋊C9—61no—
257C9⋊C9—61no—
258C9⋊C9—61no—
259C9⋊C9—61no—
260C9⋊C9—61no—
261C9⋊C9—63no—
262C9⋊C9—61no—
263C9⋊C9—61no—
264C9⋊C9—61no—
265C9⋊C9—61no—
266C9⋊C9C2×(C3⋊D3)⋊C311yescharacteristic
267C9⋊C9C2×AGL(1,ℤ/9)11yescharacteristic
268C32⋊C9—61no—
269C32⋊C9—61no—
270C32⋊C9—61no—
271C32⋊C9—61no—
272C32⋊C9—61no—
273C92—21no—
274C92—31no—
275C92C2×AGL(1,ℤ/9)11yescharacteristic
276C2×C33—61no—
277C2×C33C3×AGL(1,ℤ/9)11yescharacteristic
278C3×C3⋊D3—92no—
279C32×D3—272no—
280C2×3−1+2—62no—
281C2×3−1+2—61no—
282C2×3−1+2—181no—
283C2×3−1+2—181no—
284C2×3−1+2—181no—
285C2×3−1+2—181no—
286C2×3−1+2—541no—
287C2×3−1+2—541no—
288C2×3−1+2—812no—
289C2×H(3,𝔽3)—31no—
290C2×H(3,𝔽3)—61no—
291C2×C3×C9—21no—
292C2×C3×C9—21no—
293C2×C3×C9—21no—
294C2×C3×C9—21no—
295C2×C3×C9—31no—
296C2×C3×C9—61no—
297C2×C3×C9—61no—
298C2×C3×C9—61no—
299C2×C3×C9—61no—
300C2×C3×C9—61no—
301C2×C3×C9—61no—
302C2×C3×C9—91no—
303C2×C3×C9—181no—
304C2×C3×C9—541no—
305C2×C3×C9C3×(C3⋊D3)⋊C311yescharacteristic
306C2×C3×C9C3×AGL(1,ℤ/9)11yescharacteristic
307C2×C3×C9C3×AGL(1,ℤ/9)11yescharacteristic
308C2×C3×C9D3×3−1+211yescharacteristic
309C3⋊D9—32no—
310AGL(1,ℤ/9)—272no—
311AGL(1,ℤ/9)—272no—
312(C3⋊D3)⋊C3—272no—
313D3×C9—272no—
314D3×C9—272no—
315D3×C9—272no—
316D3×C9—812no—
317C3×D9—92no—
318C3×D9—92no—
319C3×D9—92no—
320C3×D9—272no—
321C2×C27—31no—
322C2×C27—63no—
323C2×C27—61no—
324C2×C27—181no—
325C2×C27—181no—
326C2×C27—181no—
327D27—92no—
328C22×C32—811no—
329C2×C3⋊D3—91no—
330C2×C3×D3—271no—
331C2×C3×D3—811no—
332C2×C3×D3—811no—
333C22×C9—811no—
334C22×C9—811no—
335C22×C9—811no—
336C2×D9—91no—
337C2×D9—91no—
338C2×D9—91no—
339C33—61no—
340C33C2×C3×AGL(1,ℤ/9)11yescharacteristic
3413−1+2—62no—
3423−1+2—61no—
3433−1+2—181no—
3443−1+2—181no—
3453−1+2—181no—
3463−1+2—181no—
3473−1+2—541no—
3483−1+2—541no—
349H(3,𝔽3)—31no—
350H(3,𝔽3)—61no—
351C3×C9—21no—
352C3×C9—21no—
353C3×C9—21no—
354C3×C9—21no—
355C3×C9—31no—
356C3×C9—61no—
357C3×C9—61no—
358C3×C9—61no—
359C3×C9—61no—
360C3×C9—61no—
361C3×C9—61no—
362C3×C9—91no—
363C3×C9—181no—
364C3×C9—541no—
365C3×C9C2×C3×(C3⋊D3)⋊C311yescharacteristic
366C3×C9C2×C3×AGL(1,ℤ/9)11yescharacteristic
367C3×C9C2×C3×AGL(1,ℤ/9)11yescharacteristic
368C3×C9C2×D3×3−1+211yescharacteristic
369C27—31no—
370C27—63no—
371C27—61no—
372C27—181no—
373C27—181no—
374C27—181no—
375C2×C32—21no—
376C2×C32—91no—
377C2×C32—91no—
378C2×C32—181no—
379C2×C32—181no—
380C2×C32—812no—
381C2×C32#4169⋊C311yescharacteristic
382C2×C32#6894⋊C211yescharacteristic
383C3⋊D3—92no—
384C3×D3—272no—
385C3×D3—812no—
386C3×D3—812no—
387C2×C9—21no—
388C2×C9—21no—
389C2×C9—21no—
390C2×C9—181no—
391C2×C9—181no—
392C2×C9—181no—
393C2×C9—181no—
394C2×C9—181no—
395C2×C9—181no—
396C2×C9—181no—
397C2×C9—812no—
398C2×C9—812no—
399C2×C9—812no—
400C2×C9#9226211yescharacteristic
401C2×C9#9226411yescharacteristic
402C2×C9#9226511yescharacteristic
403D9—92no—
404D9—92no—
405D9—92no—
406C22×C3—811no—
407C22×C3—2431no—
408C2×D3—271no—
409C2×D3—811no—
410C32—21no—
411C32—91no—
412C32—91no—
413C32—181no—
414C32—181no—
415C32C2×#4169⋊C311yescharacteristic
416C32C2×#6894⋊C211yescharacteristic
417C9—21no—
418C9—21no—
419C9—21no—
420C9—181no—
421C9—181no—
422C9—181no—
423C9—181no—
424C9—181no—
425C9—181no—
426C9—181no—
427C9C2×#9226211yescharacteristic
428C9C2×#9226411yescharacteristic
429C9C2×#9226511yescharacteristic
430C2×C3—31no—
431C2×C3—61no—
432C2×C3—61no—
433C2×C3—541no—
434C2×C3—812no—
435C2×C3—2432no—
436C2×C3#10624565⋊C211yescharacteristic
437D3—272no—
438D3—812no—
439C22—811noSylow
440C3—31no—
441C3—61no—
442C3—61no—
443C3—541no—
444C3C2×#10624565⋊C211yescharacteristic
445C2—812no—
446C2#7222184311yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2#72221843
commutator, cosocleC3×C27⋊C3C22×C32
FrattiniC32×C9C2×C32×D3
FittingC2×#14550736C2
socleC2×C3#10624565⋊C2
prime radicalC2×#92184⋊C3C3
hypocenterC3×C27C22×3−1+2
LCSG ▷ C3×C27⋊C3 ▷ C3×C27
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. C2×#10624465⋊C2C3semidirect
3. C2×#10624472⋊C2C3semidirect
5. C2×#10624709⋊C2C3semidirect
6. C2×#14550736C2semidirect
7. #72221843C2direct (N × H)
8. #14550736C22semidirect
10. #10624709⋊C2C2×C3semidirect
12. #10624472⋊C2C2×C3semidirect
13. #10624465⋊C2C2×C3semidirect
16. C2×#10624709C2×C3semidirect
20. C2×#10624472C2×C3semidirect
22. C2×#10624465C2×C3semidirect
36. #10624709C22×C3semidirect
40. #10624472C22×C3semidirect
42. #10624465C22×C3semidirect
86. C2×C3⋊D273−1+2semidirect
164. C2×C3×C27C2×3−1+2semidirect
189. C3⋊D27C2×3−1+2semidirect
251. C3×C27C22×3−1+2semidirect
446. C2#72221843direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#10624887⋊C23
C2×#10624465⋊C23
C2×#10624472⋊C23
C2×#92184⋊C33
C2×#10624709⋊C23
C2×#145507362
#722218432